HomeMy WebLinkAbout2402 S Manitoba Drive – DL - 101109909 & 20175792 - PlanExpedited Permit Process for PV Systems - Micro-Inverter1
Expedited Permit Process for PV Systems
Micro-Inverter
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Micro-Inverter to use with the Expedited Per-
mit Process. The Standard String, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
2402 S Manitoba
Drive1/23/2024
Expedited Permit Process for PV Systems — Micro-Inverter 2
Expedited Permit Process for Small-Scale PV Systems
Micro-Inverter
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3’ perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
x
Composition Shingle
x
M1 Structural Adhesive
x
Iron Ridge Flashfoot
2.85
68
23.85
28
502.14
0.0147
✔
✔
✔
2402 S Manitoba
Drive1/23/2024
Expedited Permit Process for PV Systems 3Micro-Inverter Site Plan&RQWUDFWRU1DPH$GGUHVVDQG3KRQH %LOODQG7HG¶V6RODU([FHOOHQW'ULYH6DQ'LPDV&$6LWH3ODQIRU6PDOO6FDOH6LQJOH3KDVH396\VWHPV6LWH1DPH -RHDQG-DQH+RPHRZQHU6LWH$GGUHVV 6XQQ\VLGH6W)RQWDQD&$6\VWHP$&6L]H N:6RODU$UUD\^/ &^DEKt'EKZ s^> Ed^ĂƚĞ͗^, dƌĂǁŶLJ͗ŚĞĐŬĞĚLJ͗2402 S Manitoba
Drive1/23/2024
Expedited Permit Process for PV Systems 4Micro-Inverter Electrical DiagramContractor Name, Address and Phone:One-Line Standard Electrical Diagramfor Micro-Inverter PV SystemsSite Name: Site Address: System AC Size: SIZEFSCM NODWG NOREVE1.1aSCALENTSDate: SHEETDrawn By:Checked By:DESCRIPTION OR CONDUCTOR TYPEUSE-2 or PV WIRE GEC EGC X ALL THAT APPLYEXTERIOR CABLE LISTED W/ INV.THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLYNO DC GEC IF 690.35 SYSTEMTHWN-2 or XHHW-2 or RHW-2GEC EGC X ALL THAT APPLYTAG12345CONDUIT AND CONDUCTOR SCHEDULECOND.GAUGEMFGMFGNUMBER OFCONDUCTORSMFG CableMFG CableCONDUITTYPEN/AN/AN/ASAME SAMECONDUITSIZEN/AN/AN/ASAMESAMEDESCRIPTION PV DC or AC MODULEDC/AC INVERTER (MICRO)J-BOX (IF USED)PV ARRAYAC COMB. PANEL (IF USED)GEN METER (IF USED)AC DISCONNECT (IF USED)SERVICE PANELTAG12345678PART NUMBERNOTESFOR UNUSED MODULESPUT "N/A” in BLANK ABOVE11323EQUIPMENT SCHEDULE2_____ MICRO-INVERTERS IN BRANCH-CIRCUITMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACJ-BOX4AC DISCOMBUILDINGGROUNDING ELECTRODEGMUTILITY SERVICEMAIN SERVICE PANELMAINOCPDINVERTEROCPD678545GSEE GUIDE APPENDIX D FOR INFORMATION ON MODULE AND ARRAY GROUNDINGAC COMBINER PANELG____ MICRO-INVERTERS IN BRANCH-CIRCUITQ Cell Q Peak Duo BLK G6 340WIQ7PlusEnphase Combiner 3Q Cell Q Peak Duo BLK G6 340WNEMA60 AMP Square D DisconnectEaton108xxxxxxxxx12412210482Quan Hy2402 S Manitoba Dr Santa Ana7.542/232402 S Manitoba
Drive1/23/2024
Expedited Permit Process for PV Systems 5Contractor Name, Address and Phone:Notes for One-Line Standard Electrical Diagram for Single-Phase PV SystemsSite Name: Site Address: System AC Size: SIZEFSCM NODWG NOREVE1.2aSCALENTSDate: SHEETDrawn By:Checked By:MAX POWER-POINT CURRENT (IMP)MAX POWER-POINT VOLTAGE (VMP)OPEN-CIRCUIT VOLTAGE (VOC)SHORT-CIRCUIT CURRENT (ISC)MAX SERIES FUSE (OCPD)MAXIMUM POWER (PMAX)MAX VOLTAGE (TYP 600VDC)VOC TEMP COEFF (mV/oC or %/oC ) IF COEFF SUPPLIED, CIRCLE UNITSMODULE MAKEMODULE MODELPV MODULE RATINGS @ STC (Guide Section 5)MAX DC VOLT RATINGMAX POWER @ 40oCNOMINAL AC VOLTAGEMAX AC CURRENTMAX OCPD RATINGINVERTER MAKEINVERTER MODELINVERTER RATINGS (Guide Section 4)1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE REQUIREMENT? YES NO N/A 2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE REQUIREMENT? YES NO N/A3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER OCPD AMPERE RATING. (See Guide Section 9)5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO-INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)? YES NONOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1oC). FOR LESS THAN 9 CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT AT LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF 47oC OR LESS (ALL OF UNITED STATES), a) 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER FUSE.b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER FUSE.NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E):OCPD = OVERCURRENT PROTECTION DEVICE NATIONAL ELECTRICAL CODE®REFERENCES SHOWN AS (NEC XXX.XX)NOTES FOR ALL DRAWINGS:SIGNS–SEE GUIDE SECTION 7SIGN FOR DC DISCONNECTSIGN FOR INVERTER OCPD AND AC DISCONNECT (IF USED)No sign necessary since 690.51 marking on PV module covers needed informationAC OUTPUT CURRENTNOMINAL AC VOLTAGESOLAR PV SYSTEMAC POINT OF CONNECTIONTHIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR)Notes for Micro-Inverter Electrical DiagramHanwhaQ Cell Q Peak Duo 340W34033.9440.6610.5220254.532.27xEnphaseIQ7Plus602082902029031.46240-4065xx1.21xQuan Hy2402 S Manitoba Dr Santa Ana8.028KW2/232402 S Manitoba
Drive1/23/2024
Expedited Permit Process for PV Systems - Micro-Inverter1
Expedited Permit Process for PV Systems
Micro-Inverter
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Micro-Inverter to use with the Expedited Per-
mit Process. The Standard String, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
Expedited Permit Process for PV Systems Micro-Inverter2
Expedited Permit Process for Small-Scale PV Systems
Micro-Inverter
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3 perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc )__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc ).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18 gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft 2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
x
Composition Shingle
x
M1 Structural Adhesive
x
Iron Ridge Flashfoot
2.85
68
23.85
28
502.14
0.0147
✔
✔
✔
Expedited Permit Process for PV Systems 3Micro-Inverter Site Plan&RQWUDFWRU1DPH$GGUHVVDQG3KRQH %LOODQG7HG¶V6RODU([FHOOHQW'ULYH6DQ'LPDV&$6LWH3ODQIRU6PDOO6FDOH6LQJOH3KDVH396\VWHPV6LWH1DPH -RHDQG-DQH+RPHRZQHU6LWH$GGUHVV 6XQQ\VLGH6W)RQWDQD&$6\VWHP$&6L]H N:6RODU$UUD\^/ &^DEKt'EKZ s^> Ed^ĂƚĞ͗^, dƌĂǁŶLJ͗ŚĞĐŬĞĚLJ͗
Expedited Permit Process for PV Systems 4Micro-Inverter Electrical DiagramContractor Name,Address and Phone:One-Line Standard Electrical Diagramfor Micro-Inverter PV SystemsSite Name:Site Address:System AC Size:SIZEFSCM NODWG NOREVE1.1aSCALENTSDate: SHEETDrawn By:Checked By:DESCRIPTION OR CONDUCTOR TYPEUSE-2 or PV WIRE GEC EGC X ALL THAT APPLYEXTERIOR CABLE LISTED W/ INV.THWN-2 or XHHW-2 or RHW-2GEC EGC X ALL THAT APPLYNO DC GEC IF 690.35 SYSTEMTHWN-2 or XHHW-2 or RHW-2GEC EGC X ALL THAT APPLYTAG12345CONDUIT AND CONDUCTOR SCHEDULECOND.GAUGEMFGMFGNUMBER OFCONDUCTORSMFG CableMFG CableCONDUITTYPEN/AN/AN/ASAMESAMECONDUITSIZEN/AN/AN/ASAMESAMEDESCRIPTIONPV DC or AC MODULEDC/AC INVERTER (MICRO)J-BOX (IF USED)PV ARRAYAC COMB. PANEL (IF USED)GEN METER (IF USED)AC DISCONNECT (IF USED)SERVICE PANELTAG12345678PART NUMBERNOTESFOR UNUSED MODULESPUT "N/A” in BLANK ABOVE11323EQUIPMENT SCHEDULE2_____MICRO-INVERTERSIN BRANCH-CIRCUITMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACJ-BOX4AC DISCOMBUILDINGGROUNDINGELECTRODEGMUTILITYSERVICEMAIN SERVICE PANELMAINOCPDINVERTEROCPD678545GSEE GUIDE APPENDIX D FORINFORMATION ON MODULE ANDARRAY GROUNDINGAC COMBINERPANELG____MICRO-INVERTERSIN BRANCH-CIRCUITQ Cell Q Peak Duo BLK G6 340WIQ7PlusEnphase Combiner 3Q Cell Q Peak Duo BLK G6 340WNEMA60 AMP Square D DisconnectEaton108xxxxxxxxx12412210482Quan Hy2402 S Manitoba Dr Santa Ana7.542/23
Expedited Permit Process for PV Systems 5Contractor Name,Address and Phone:Notes for One-Line Standard ElectricalDiagram for Single-Phase PV SystemsSite Name:Site Address:System AC Size:SIZEFSCM NODWG NOREVE1.2aSCALENTSDate: SHEETDrawn By:Checked By:MAX POWER-POINT CURRENT (IMP)MAX POWER-POINT VOLTAGE (VMP)OPEN-CIRCUIT VOLTAGE (VOC)SHORT-CIRCUIT CURRENT (ISC)MAX SERIES FUSE (OCPD)MAXIMUM POWER (PMAX)MAX VOLTAGE (TYP 600VDC)VOC TEMP COEFF (mV/oC or %/oC )IF COEFF SUPPLIED, CIRCLE UNITSMODULE MAKEMODULE MODELPV MODULE RATINGS @ STC (Guide Section 5)MAX DC VOLT RATINGMAX POWER @ 40oCNOMINAL AC VOLTAGEMAX AC CURRENTMAX OCPD RATINGINVERTER MAKEINVERTER MODELINVERTER RATINGS (Guide Section 4)1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THEREQUIREMENT? YES NO N/A2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THEREQUIREMENT? YES NO N/A3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAXCURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTEROCPD AMPERE RATING. (See Guide Section 9)5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO-INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAREXCEPTION IN 690.64(B)(2)(a)? YES NONOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEANEXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHESTMONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1oC). FOR LESS THAN 9CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT ATLEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF47oC OR LESS (ALL OF UNITED STATES),a) 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLERFUSE.b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLERFUSE.NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E):OCPD = OVERCURRENT PROTECTION DEVICENATIONAL ELECTRICAL CODE®REFERENCESSHOWN AS (NEC XXX.XX)NOTES FOR ALL DRAWINGS:SIGNS–SEE GUIDE SECTION 7SIGN FOR DC DISCONNECTSIGN FOR INVERTER OCPD AND ACDISCONNECT (IF USED)No sign necessary since 690.51marking on PV module coversneeded informationAC OUTPUT CURRENTNOMINAL AC VOLTAGESOLAR PV SYSTEMAC POINT OF CONNECTIONTHIS PANEL FED BY MULTIPLESOURCES (UTILITY AND SOLAR)Notes for Micro-Inverter Electrical DiagramHanwhaQ Cell Q Peak Duo 340W34033.9440.6610.5220254.532.27xEnphaseIQ7Plus602082902029031.46240-4065xx1.21xQuan Hy2402 S Manitoba Dr Santa Ana8.028KW2/23
To Whom it may concern,
I __________________ as the homeowner am allowing BLC BUILDER CONSTRUCTION Inc,
DBA SunGrid Solar to install solar panels on my property located at 2402 S Manitoba Dr, Santa
Ana, CA, 92704.
Signature: __________________ Date: __________________
DocuSign Envelope ID: 030605A3-B30C-4E7C-92D7-9740700BBBD5
QUAN HY
3/15/2022
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
SOL-01 CBC 2019
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name: Signature:
Phone Number: Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
2402 S Manitoba Dr Santa Ana CA 92704
BLC BUILDER CONSTRUCTION
1037212
x
x
x
x
x
x
x
x
x
x
Andrew Higgins
(949)309-2453
ops@gosungrid.com
2/23/22
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
SOL-01 CBC 2019
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name: Signature:
Phone Number: Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
2402 S Manitoba Dr Santa Ana CA 92704
BLC BUILDER CONSTRUCTION
1037212
x
x
x
x
x
x
x
x
x
x
Andrew Higgins
(949)309-2453
ops@gosungrid.com
2/23/22
2402 1/2
SUNGRID
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
Attn.: To Whom It May Concern
re job: QUAN HY
2402 S MANITOBA DR,
SANTA ANA, CA 92704.
Design Criteria:
Code:2019 CBC
ASCE 7-16
Live Load:20 psf
Ult Wind Speed:95 mph
Exposure Cat:C
Ground Snow:0 psf Min Roof Snow: NA
AHZ Consulting Engineers Inc.
Professional Engineer
projects@ahzengineers.com
1/27/2022
The following calculations are for the structural engineering design of the photovoltaic panels and are valid
only for the structural info referenced in the stamped plan set. The verification of such info is the
responsibility of others.
After review, I certify that the roof structure has sufficient structural capacity for the applied PV loads.
All mounting equipment shall be designed and installed per manufacturer's approved installation
specifications.
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
2 of 6
Roof Properties:
Roof Type =
Roof Pitch (deg) =
Mean Roof Height (ft) =
Attachment Trib Width (ft) =
Attachment Spacing (ft) =
Framing Type =
Framing Size =
Framing OC Spacing (in.) =
Section Thickness, b (in.) =
Section Depth, d (in.) =
Section Modulus, Sx (in.^3) =
Moment of Inertia, Ix (in.^4) =
Framing Span (ft) =
Deflection Limit D+L (in.) =
Deflection Limit S or W (in.) =
Attachments Pattern =
Framing Upgrade =
Sister Size =
Wood Species =
Wood Fb (psi) =
Wood Fv (psi) =
Wood E (psi) =
C D (Wind) =
C D (Snow) =
CLS =
C M = Ct = CL = Ci =
CF =
Cfu =
Cr =
F'b_wind (psi) =
F'b_snow (psi) =
F'v_wind (psi) =
F'v_snow (psi) =
M_allowable_wind (lb-ft) =
M_allowable_snow (lb-ft) =
V_allowable_wind (lbs) =
V_allowable_snow (lbs) = 1139
1121
1584
207
1560
1779
288
1.15
2476
1.3
1.00
1.15
1.0
1.6
1.15
180
1600000
DF #2
900
Adequate
NA
2.67
Fully Staggered
20
4
7.6
20.8
1.5
5.5
2x6
16
5.33
Rafter
23
2.75
Shingle
30
Roof 1
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
3 of 6
E' (psi) =
Load Calculation:
Panels Dead Load (psf) =
Roofing Weight (psf) =
Decking Weight (psf) =
Framing Weight (psf) =
Misc. Additional Weight (psf) =
Existing Dead Load (psf) =
Total Dead Load (psf) =
Ultimate Wind Speed (mph) =
Directionality Factor, kd =
Topographic Factor, kzt =
Velocity Press Exp Factor, kz =
Ground Elevation Factor, ke =
Velocity Pressure, qz (psf) =
Array Edge Factor, γE =
Solar Equalization Factor, γa =
External Pressure Up, GCp_1 =
External Pressure Up, GCp_2 =
External Pressure Up, GCp_3 =
External Pressure Down, GCp =
Design Pressure Up, p_1 (psf) =
Design Pressure Up, p_2 (psf) =
Design Pressure Up, p_3 (psf) =
Design Pressure Down, p (psf) =
Hardware Checks:
Ref. Widthrawal Value, W (lb/in) =
(C M = Ct = Ceg = 1.0) C D =
Adjusted Widthrawal Value, W' (lb/in) =
Lag Penetration, p (in.) =
426
2.5
266
1.6
Lag Screw Checks:
Roof 1
16.0
-26.5
-32.3
0.8
-22.0
-1.8
-2.2
1.25
0.64
-1.5
0.93
1.00
18.2
95
0.85
1.0
Roof 1
Wind Load Calculations:
7.4
10.4
1.4
1.0
3.0
2.0
Dead Load Calculations:
3.0
Roof 1
1600000
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
4 of 6
Allowable Widthrawal Force, W'p (lbs) =
Applied Uplift Force (lbs) =
Uplift DCR =
Ref. Lateral Value, Z (lbs) =
(C M = Ct = CΔ = Ceg = 1.0) C D =
Adjusted Lateral Value, Z' (lbs) =
Applied Laeral Force (lbs) =
Angle of Resultant Force, α (deg) =
Adjusted Interaction Lateral Value, Z' α (lbs) =
Lateral DCR =
Roof Framing Checks:
LC1: D+S
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC2: D+0.6W
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC3: D+0.75(S+0.6W)
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC4: 0.6D+0.6W
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
1560
1584
465
93
0.75
0.15
1560
1584
1175
235
0.86
0.17
1560
1584
1335
267
0.62
0.12
1121
1139
139
Force Checks:
Roof 1
695
1038
0.02
22
85
0.9
243
0.24
270
1064
-256
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
5 of 6
Moment DCR =
Shear DCR =
LC1: D+L
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC2: S
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC3: W (Down)
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC4: W (Up)
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
Seismic Check:
Wall Weight (psf) =
Tributary Wall Area (ft2) =
Total Wall Weight (lbs) =
Roof Weight (psf) =
Roof Area (ft2) =
Total Roof Weight (lbs) =
Total Existing Weight (lbs) =
PV Panel Weight (lbs) =
Number of Panels =
Total Additional PV Weight (lbs) =
(Existing W + Additional W)/(Existing W)-1 = 0%
Additional PV Weight:
54
0
0
Weight Increase:
3000
51000
7
2400
17803
68803
0.44
Existing Weight:
17
-1.34
3.07
3.07
0.32
0.00
0.97
0.00
3.07
4.6
0.49
Deflection Checks (Service Level):
Roof 1
2.25
0.30
0.06
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
6 of 6
The increase in weight as a result of the solar system is less than 10% of the existing structure and
therefore no further seismic analysis is required.
Limits of Scope of Work and Liability:
Existing structure is assumed to have been designed and constructed following appropriate codes at
time of erection, and assumed to have appropriate permits. The calculations produced are only for the
roof framing supporting the proposed PV installation referenced in the stamped planset and were
completed according to generally recognized structural analysis standards and procedures, professional
engineering and design experience, opinions and judgements. Existing deficiencies which are unknown or
were not observable during time of inspection are not included in this scope of work. All PV modules,
racking, and mounting equipment shall be designed and installed per manufacturer's approved
installation specifications. The Engineer of Record and the engineering consulting firm assume no
responsibility for misuse or improper installation. This analysis is not stamped for water leakage.
Framing was determined based on information in provided plans and/or photos, along with engineering
judgement. Prior to commencement of work, the contractor shall verify the framing sizes, spacings, and
spans noted in the stamped plans, calculations, and cert letter (where applicable) and notify the
Engineer of Record of any discrepancies prior to starting construction. Contractor shall also verify that
there is no damaged framing that was not addressed in stamped plans, calculations, and cert letter
(where applicable) and notify the Engineer of Record of any concerns prior to starting construction.
www.ahzengineers.com
AC MSPCB
SITE PLAN-1
PV-1.0
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
SITE PLAN-1
PV-1.0
A SITE PLAN-1
SCALE: 3/32" = 1'-0"
ELECTRIC CODE CEC 2019
FIRE CODE CFC 2019
RESIDENTIAL CODE CRC 2019
BUILDING CODE CBC 2019
WIND SPEED 95 MPH
SNOW LOAD 0 PSF
GENERAL INFORMATION
3' FIRE SETBACK
PV-1.0
A1 VICINITY MAP
SCALE: NTS
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
1'-6" FIRE SETBACK
(N) AC DISCONNECT(EXTERIOR)
PHOTOVOLTAIC ARRAY ON THE ROOF
(E) MAIN SERVICE PANEL(EXTERIOR)
(N) ENPHASE IQ COMBINER 3 (EXTERIOR)
CONDUIT RUN
15' AC TRENCHED CONDUIT RUN
INDEX
INDEX NO. DESCRIPTION
SITE PLAN-1&2
MICRO SERIAL MAP
GENERAL NOTES
MOUNTING DETAILS
STRUCTURAL DETAILS
SINGLE LINE DIAGRAM
ELECTRICAL CALCULATION
WARNING PLACARDS
MODULE SPEC SHEET
INVERTER SPEC SHEET
COMBINER SPEC SHEET
RACKING SPEC SHEET
MOUNT SPEC SHEET
GROUNDING SPEC SHEET
INTEGRATED GROUNDING
SPEC SHEET
FIRE RATING SPEC SHEET
PV-1.0&1.1
PV-1.2
PV-2.0
S-1.0
S-1.1
E-1.0
E-1.1
PV-3.0
PD-1.0
PD-1.1
PD-1.2
PD-1.3
PD-1.4
PD-1.5
PD-1.6
PD-1.7
2402 S Manitoba Dr
BLDG # 101109909
ELEC # 20175792
ISSUED 03/31/22
2402 1/2 S Manitoba Dr
BLDG #101109910
ELEC #20175794
ISSUED 04/06/22
PD-1.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MODULE SPECSHEET
PD-1.1
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
INVERTER SPECSHEET
PD-1.2
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
COMBINER SPECSHEET
PD-1.3
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
RACKING SPECSHEET
PD-1.4
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MOUNT SPECSHEET
PD-1.5
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GROUNDING SPECSHEET
PD-1.6
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
INTEGRATED GROUNDING
SPECSHEET
PD-1.7
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
FIRE RATING SPECSHEET
AC MSPCB
SITE PLAN-2
PV-1.1
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
SITE PLAN-2
PV-1.1
A SITE PLAN-2
SCALE: 1/16" = 1'-0"
PHOTOVOLTAIC ARRAY ON THE ROOF
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
PROPERTY LINE
DRIVE WAY S MANITOBA DRGATE-1
GATE-2
151'-5"61'133'-9"
28'-5"12'-2"2'-11"
27'-11"
7'-10"
TREE
MICRO SERIAL MAP
PV-1.2
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
MICRO SERIAL MAP
PV-1.2
A MICRO SERIAL MAP
SCALE: NTS
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GENERAL NOTES
PV-2.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GENERAL NOTES
1. MODULES ARE LISTED UNDER UL 1703 AND CONFORM TO THE STANDARDS.
2. INVERTERS ARE LISTED UNDER UL 1741 AND CONFORM TO THE STANDARDS.
3. DRAWINGS ARE DIAGRAMMATIC, INDICATING GENERAL ARRANGEMENT OF THE PV SYSTEM AND THE ACTUAL
SITE CONDITION MIGHT VARY.
4. WORKING CLEARANCES AROUND THE NEW PV ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN
ACCORDANCE WITH CEC CODES.
5. ALL GROUND WIRING CONNECTED TO THE MAIN SERVICE GROUNDING IN MAIN SERVICE PANEL/ SERVICE
EQUIPMENT.
6. ALL CONDUCTORS SHALL BE 600V, 75°C STANDARD COPPER UNLESS OTHERWISE NOTED.
7. WHEN REQUIRED, A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA
REGULATIONS.
8. THE SYSTEM WILL NOT BE INTERCONNECTED BY THE CONTRACTOR UNTIL APPROVAL FROM THE LOCAL
JURISDICTION AND/OR THE UTILITY.
9. ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND
LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING
CONSTRUCTION WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS
TREES, WIRES OR SIGNS.
10. PV ARRAY COMBINER/JUNCTION BOX PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING
EQUIPMENT LOCATION:
11. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY CEC CODES.
12. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING
TEMPERATURE AS SPECIFIED BY CEC CODES AND CEC TABLES.
13. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES ACCORDING TO CEC CODES.
14. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE
AC SERVICING DISCONNECT.
15. ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO CEC CODES
APPLICABLE CODES.
16. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPROPRIATE
.
STRUCTURAL NOTES:
17. RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO CODE-COMPLIANT INSTALLATION
MANUAL. TOP CLAMPS REQUIRE A DESIGNATED SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND
A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAIL
MANUFACTURER’S INSTRUCTIONS.
18. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS. IF ROOF-PENETRATING TYPE, IT
SHALL BE FLASHED & SEALED PER LOCAL REQUIREMENTS.
19. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED WITH APPROVED CHEMICAL
SEALANT PER CODE BY A LICENSED CONTRACTOR.
20. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY
THE RACKING MANUFACTURER.
21. WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED AMONGST THE ROOF
FRAMING MEMBERS.
WIRING & CONDUIT NOTES:
22. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. CONDUIT AND WIRE
SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING.
23. CONDUCTORS SIZED ACCORDING TO CEC CODES .
24. DC WIRING LIMITED TO MODULE FOOTPRINT. MICRO INVERTER WIRING SYSTEMS SHALL BE LOCATED AND
SECURED UNDER THE ARRAY WITH SUITABLE WIRING CLIPS.
25. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK PHASE B OR L2- RED, OR
OTHER CONVENTION IF THREE PHASE PHASE C OR L3- BLUE, YELLOW, ORANGE**, OR OTHER CONVENTION
NEUTRAL- WHITE OR GREY IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO
BE MARKED ORANGE [CEC CODES].
INTERCONNECTION NOTES:
26. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [CEC CODES].
27. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS INPUT MAY NOT EXCEED 120% OF BUSBAR
RATING [CEC CODES].
28. WHEN SUM OF THE PV SOURCES EQUALS >100% OF BUSBAR RATING, PV DEDICATED BACKFFED BREAKERS
MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE UTILITY SOURCE OCPD [CEC CODES].
29. AT MULTIPLE PV OUTPUT COMBINER PANEL, TOTAL RATING OF ALL OVER CURRENT DEVICES SHALL NOT
EXCEED AMPACITY OF BUSBAR. HOWEVER, THE COMBINED OVER CURRENT DEVICE MAY BE EXCLUDED
ACCORDING TO CEC CODES .
30. FEEDER TAP INTER CONNECTION (LOAD SIDE) ACCORDING TO CEC CODES.
31. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO CEC CODES WITH SERVICE ENTRANCE CONDUCTORS
IN ACCORDANCE WITH CEC CODES .
32. BACK FEEDING BREAKER FOR UTILITY-INTERACTIVE INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL
FASTENING [CEC CODES].
GROUNDING NOTES:
33. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND GROUNDING DEVISES
EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH USE.
34. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO CEC CODES AND MINIMUM CEC TABLE.
35. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES CONSIDERED GROUNDED IN
ACCORD.
36. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO CEC CODES AND MICRO INVERTER
MANUFACTURER'S INSTRUCTIONS.
37. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN MANUFACTURER
DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE NOT USED, MODULE GROUNDING LUGS MUST
BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION
REQUIREMENTS.
38. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE
DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE.
39. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED GREEN OR MARKED GREEN IF
#4 AWG OR LARGER [CEC CODES].
40. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH CEC CODES AND NEC THROUGH . IF EXISTING
SYSTEM IS INACCESSIBLE, OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO
CEC CODES AND AHJ.
41. GROUND-FAULT DETECTION SHALL COMPLY WITH CEC CODES IN GENERAL AND CEC CODES SPECIFICALLY.
42. DISCONNECTION AND OVER-CURRENT PROTECTION NOTES.
43. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS
REMAINING ENERGIZED ARE CONNECTED TO THE TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER
TERMINALS).
44. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A
VISIBLE-BREAK SWITCH
45. RAPID SHUTDOWN OF ENERGIZED CONDUCTORS BEYOND 10 FT OF PV ARRAY OR 5 FT INSIDE A BUILDING
WITHIN 10 SECONDS. CONTROLLED CONDUCTORS ≤30V AND ≤240VA [CEC CODES]. LOCATION OF LABEL
ACCORDING TO AHJ.
46. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO CEC CODES.
47. MICRO INVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED FUSES IN ACCORDANCE WITH
CEC CODES. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION ACCORDING TO
CEC CODES.
GENERAL NOTES
MOUNTING DETAILS
S-1.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
PV-3.0
B MOUNTING DETAILS
SCALE: 3/32" = 1'-0"
SITE INFORMATION
SR.NO AZIMUTH PITCH NO. OF
MODULES
ARRAY AREA
(SQ. FT.)ROOF TYPE ATTACHMENT ROOF
EXPOSURE FRAME TYPE FRAME
SIZE
FRAME
SPACING
MAX RAIL
SPAN
OVER
HANG
MP-01 180° 30° 8 154.5 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-02 270° 30° 8 154.5 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-03 90° 30° 5 96.6 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-04 180° 30° 3 57.9 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-05 270° 30° 2 38.6 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
DEAD LOAD CALCULATIONS
BOM QUANTITY LBS/UNIT TOTAL
WEIGHT (LBS)
MODULES 26 43.9 1141.40
MID-CLAMP 30 0.050 1.50
END-CLAMP 44 0.050 2.20
RAIL LENGTH 191 0.680 129.88
SPLICE BAR 2 0.360 0.72
FLASH FOOT 68 1.35 91.80
MICRO-INVERTER 26 2.38 61.88
TOTAL WEIGHT OF THE SYSTEM (LBS)1429.38
TOTAL ARRAY AREA ON THE ROOF (SQ. FT.)502.14
WEIGHT PER SQ. FT.(LBS)2.85
WEIGHT PER PENETRATION (LBS)21.02
UPLIFT CALCULATIONS
UPLIFT 15064.3 LBS
PULL OUT STRENGTH 41820 LBS
POINT LOADING 17 LBS
MODULES DATA
HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
MODULE DIMS 68.5"x40.6"x1.26"
LAG SCREWS 5/16"x3.5":2.5"MIN EMBEDMENT
ALUMINIUM RAILS
MINIMUM FIRE ACCESS PATHWAYS PER CEC 2019
RIDGE TO ARRAY: 3'-0"
EAVE TO ARRAY : 3'-0"
HIP/VALLEY W/ ADJACENT ARRAY: 1'-6"
EACH SIDE HIP/VALLEY W/O ADJACENT ARRAY: 0'-0"
NOTE: INSTALLER TO VERIFY RAFTER SIZE, SPACING AND SLOPED
SPANS, AND NOTIFY ANY DISCREPANCIES BEFORE PROCEEDING.
FIRE SETBACK
2 X 6 RAFTERS @ 1'-4"SPACING ARRAY MP-01
ARRAY MP-02
ARRAY MP-03
ARRAY MP-04
ARRAY MP-05
3'1'-6"5'-4"
STRUCTURAL DETAILS
S-1.1
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MID-CLAMP & END CLAMP DETAIL
GROUNDING DETAILS
MID CLAMP
ASSEMBLY
MODULE
FRAME
RAIL
GROUNDING MID-CLAMP
SCALE: NTS
MODULE TO MODULE & MODULE TO RAIL
GROUNDING
RAIL TO RAIL
IRON RIDGE RAIL
INTERNAL SPLICE
SELF-DRILLING SCREW
SCALE: NTS
T BOLT
SCALE: NTS
PV MODULE
IRONRIDGE RAIL
IRONRIDGE STOPPER SLEEVE
END CLAMP PV MODULE
IRONRIDGE RAIL
MID CLAMP
SCALE: NTS
FLASHFOOT
SOLAR MODULE
RAIL
6" MAX
2 X 6 RAFTERS@1'-4" SPACING
LOAD BEARING WALL
ROOF FRAMING DETAIL
SCALE: NTS
SCALE: NTS
ATTACHMENT DETAIL - FLASHFOOT
5/16 HEX-BOLT
STAINLESS STEEL 5/16" HANGER
BOLT 2.5" EMBEDMENT
PILOT HOLE REQUIRED
(E)COMPOSITION SHINGLE ROOF
IRONRIDGE FLASHFOOT
IRONRIDGE XR10 RAIL
PV MODULE
(E) BUILDING STRUCTURE
ELECTRICAL CALCULATION
E-1.1
ELECTRICAL CALCULATION
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MODULE SPECIFICATION
MODEL HANWHA Q CELLS Q.PEAK DUO
BLK-G6+ 340W
MODULE POWER @ STC 340W
OPEN CIRCUIT VOLTAGE:Voc 40.66V
MAX POWER VOLTAGE:Vmp 33.94V
SHORT CIRCUIT VOLTAGE:Isc 10.52A
MAX POWER CURRENT:Imp 10.02A
MICRO INVERTER SPECIFICATIONS
MODEL ENPHASE IQ7PLUS-72-2-US
(240V,1PH)
POWER RATING 290W
MAX OUTPUT CURRENT 1.21A
CEC WEIGHTED EFFICIENCY 97%
MAX NO OF MICRO INVERTERS/BRANCH 13
MAX DC VOLTAGE 60V
ELECTRICAL NOTES:
1. MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO
MORE THAN 2%.
2. BREAKER/FUSE SIZES CONFORMS TO CEC 240.6
CODE SECTION.
3. AC GROUNDING ELECTRODE CONDUCTOR SIZED
PER CEC 250.66.
4. AMBIENT TEMPERATURE CORRECTION FACTOR IS
BASED ON CEC 690.31(A).
5. AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS
BASED ON CEC 310.15(B)(2).
6. MAX. SYSTEM VOLTAGE CORRECTION IS PER CEC
690.7.
7. CONDUCTORS ARE SIZED PER WIRE AMPACITY
TABLE CEC 310.15(B)(16).
8. CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE
LISTED AS SUNLIGHT RESISTANT PER CEC 310.10(D).
9. CONDUCTORS EXPOSED TO WET LOCATIONS
SHALL BE SUITABLE FOR USE IN WET LOCATIONS
PER CEC 310.10(C).
ELECTRICAL CALCULATION
AC WIRE CALCULATIONS:- MATERIAL:COPPER & TEMPERATURE RATING:90°C
TAG
ID REQUIRED CONDUCTOR AMPACITY CORRECTED AMPACITY CALCULATION TERMINAL RATING CHECK DERATED CONDUCTOR AMPACITY CHECK
1 1.21 X 8 = 9.68 X 1.25 = 12.10A 30 X 0.96 X 1 =28.80A 12.10A <25A 12.10A <28.80A
2 1.21 X 8 = 9.68 X 1.25 = 12.10A 40 X 0.96 X 0.8 =30.72A 12.10A <35A 12.10A <30.72A
1A 1.21 X 10 = 12.10 X 1.25 = 15.13A 30 X 0.96 X 1 =28.80A 15.13A <25A 15.13A <28.80A
2A 1.21 X 10 = 12.10 X 1.25 = 15.13A 40 X 0.96 X 1 =38.40A 15.13A <35A 15.13A <38.40A
3 1.21 X 26 = 31.46 X 1.25 = 39.33A 55 X 0.96 X 1 =52.80A 39.33A <50A 39.33A <52.80A
AC MSPCB
PV-3.0
POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
SOURCES WITH DISCONNECTS LOCATED
AS SHOWN
WARNING !
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
ALL PLACARDS SHALL BE OF WEATHER PROOF CONSTRUCTION, BACKGROUND ON ALL PLACARDS SHALL BE RED
WITH WHITE LETTERING U.O.N.
PLACARD SHALL BE MOUNTED DIRECTLY ON THE EXISTING UTILITY ELECTRICAL SERVICE.FASTENERS
APPROVED BY THE LOCAL JURISDICTION
2402 S MANITOBA DR, SANTA ANA, CA 92704.
WARNING PLACARDS
WARNING PLACARDS
NOTE:ALL SIGNAGE CANNOT BE HAND WRITTEN CEC 110.21
PHOTOVOLTAIC ARRAY ON THE ROOF
WARNING
CAUTION: SOLAR CIRCUIT
LABEL LOCATION
POINT OF INTERCONNECTION
(PER CODE: CEC 705.12(2)(b)
[ Not Required if Panel board is rated not less than sum of ampere ratings
of all overcurrent devices supplying it]
WARNING
INVERTER OUTPUT CONNECTION
DO NOT RELOCATE THIS
OVER-CURRENT DEVICE
WARNING:PHOTOVOLTAIC
POWER SOURCE
LABEL LOCATION
CONDUIT, COMBINER BOX
[PER CODE: CEC690.31(G)(3)]
WARNING-Electric Shock Hazard
No User Serviceable Parts inside
Contact authorized service provide for
assistance
LABEL LOCATION
INVERTER, JUNCTION BOXES(ROOF),
AC DISCONNECT
[PER CODE: CEC 690.13]
LABEL LOCATION
DISCONNECT, POINT OF INTERCONNECTION
[PER CODE: CEC 690.13(B)]
LABEL LOCATION
AC DISCONNECT , POINT OF INTERCONNECTION
[PER CODE: CEC 690.54]
LABEL LOCATION
MARKINGS PLACED ON ALL INTERIOR AND EXTERIOR DC
CONDUIT, RACEWAYS, ENCLOSURES AND CABLE ASSEMBLES AT
LEAST EVERY 10 FT, AT TURNS AND ABOVE/BELOW
PENETRATIONS AND ALL COMBINER/JUNCTION BOXES.
(PER CODE: CFC605.11.1.4)
LABEL LOCATION
POINT OF INTERCONNECTION
[PER CODE: CEC705.12(D)(4)]
ELECTRIC SHOCK HAZARD
TERMINALS ON BOTH LINE AND LOAD SIDES MAY
BE ENERGIZED IN THE OPEN POSITION
LABEL LOCATION
AC DISCONNECT,POINT OF INTERCONNECTION
[PER CODE: CEC 690.13(B)]
DC VOLTAGE IS ALWAYS PRESENT WHEN SOLAR
MODULES ARE EXPOSED TO SUNLIGHT
ELECTRIC SHOCK HAZARD
TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE
ENERGIZED IN THE OPEN POSITION
WARNING
LABEL LOCATION
AC DISCONNECT,POINT OF INTERCONNECTION
[PER CODE: CEC 690.13(B)]
LABEL LOCATION
WEATHER RESISTANT MATERIAL, DURABLE ADHESDIVE,
UL969 AS STANDARD TO WEATHER RATING (UL LISTING
OF MARKINGS NOT REQUIRED), MIN 3 8" LETTER HEIGHT
ARIAL OR SIMILAR FONT NON-BOLD,PLACED WITHIN
THE MAIN SERVICE DISCONNECT,PLACED ON THE
OUTSIDE OF THE COVER WHEN DISCONNECT IS
OPERATED WITH THE SERVICE PANEL CLOSED.
(PWER CODE: CEC690.15 ,690.13(B))
WARNING
DUAL POWER SOURCE SECOND
SOURCE IS PHOTOVOLTAIC SYSTEM
SOLAR DISCONNECT
RATED AC OPERATING CURRENT
AC NOMINAL OPERATING VOLTAGE
31.46
240
AMPS AC
VAC
PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH
CAUTION: SOLAR ELECTRIC
SYSTEM CONNECTED
TURN RAPID SHUTDOWN
SWITCH TO THE
"OFF" POSITION TO
SHUT DOWN PV SYSTEM
AND REDUCE
SHOCK HAZARD
IN THE ARRAY
SOLAR ELECTRIC
PV PANELS
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
LABEL LOCATION
AC DISCONNECT, DC DISCONNECT, POINT OF
INTERCONNECTION
(PER CODE: CEC690.56(C)(1)(A))
LABEL LOCATION
INVERTER,POINT OF
INTERCONNECTION
[PER CODE: CEC 690.56(C)(3)]
RAPID SHUTDOWN SWITCH
FOR SOLAR SYSTEM
SYSTEM UTILIZES
MICRO-INVERTERS
LOCATED UNDER
SOLAR MODULE
(E) MAIN SERVICE PANEL(EXTERIOR)
(N) AC DISCONNECT(EXTERIOR)
(N) ENPHASE IQ COMBINER 3 (EXTERIOR)
Certificate Of Completion
Envelope Id: 8E8E8263F6CD4DC78D1F8B88EE88CDB7 Status: Completed
Subject: Please DocuSign: SunGrid Solar Plan Set Approval
Source Envelope:
Document Pages: 18 Signatures: 1 Envelope Originator:
Certificate Pages: 2 Initials: 0 SunGrid Solar
AutoNav: Enabled
EnvelopeId Stamping: Enabled
Time Zone: (UTC-08:00) Pacific Time (US & Canada)
17280 newhope st
unit 18
Fountain Valley, CA 92708
ops@gosungrid.com
IP Address: 98.186.153.107
Record Tracking
Status: Original
1/27/2022 10:54:13 AM
Holder: SunGrid Solar
ops@gosungrid.com
Location: DocuSign
Signer Events Signature Timestamp
QUAN HY
quanchihy@yahoo.com
Security Level: Email, Account Authentication
(None)
Signature Adoption: Drawn on Device
Using IP Address: 76.175.219.199
Signed using mobile
Sent: 1/27/2022 10:56:05 AM
Viewed: 1/28/2022 6:08:17 PM
Signed: 1/28/2022 6:50:46 PM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
In Person Signer Events Signature Timestamp
Editor Delivery Events Status Timestamp
Agent Delivery Events Status Timestamp
Intermediary Delivery Events Status Timestamp
Certified Delivery Events Status Timestamp
Carbon Copy Events Status Timestamp
Felicia Gonzalez
felicia@gosungrid.com
Security Level: Email, Account Authentication
(None)
Sent: 1/27/2022 10:56:05 AM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
Andrew Higgins
Andrew@gosungrid.com
CEO
BLC Builder Constructio
Security Level: Email, Account Authentication
(None)
Sent: 1/27/2022 10:56:04 AM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
Carbon Copy Events Status Timestamp
SunGrid Solar
ops@gosungrid.com
CEO
BLC Builder Construction Inc (DBA SunGrid Solar)
Security Level: Email, Account Authentication
(None)
Sent: 1/27/2022 10:56:05 AM
Resent: 1/28/2022 6:50:51 PM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
Witness Events Signature Timestamp
Notary Events Signature Timestamp
Envelope Summary Events Status Timestamps
Envelope Sent Hashed/Encrypted 1/27/2022 10:56:05 AM
Certified Delivered Security Checked 1/28/2022 6:08:17 PM
Signing Complete Security Checked 1/28/2022 6:50:46 PM
Completed Security Checked 1/28/2022 6:50:46 PM
Payment Events Status Timestamps
Expedited Permit Process for PV Systems - Micro-Inverter1
Expedited Permit Process for PV Systems
Micro-Inverter
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Micro-Inverter to use with the Expedited Per-
mit Process. The Standard String, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
Expedited Permit Process for PV Systems Micro-Inverter2
Expedited Permit Process for Small-Scale PV Systems
Micro-Inverter
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3 perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc )__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc ).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18 gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft 2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
x
Composition Shingle
x
M1 Structural Adhesive
x
Iron Ridge Flashfoot
2.85
68
23.85
28
502.14
0.0147
✔
✔
✔
Expedited Permit Process for PV Systems 3Micro-Inverter Site Plan&RQWUDFWRU1DPH$GGUHVVDQG3KRQH %LOODQG7HG¶V6RODU([FHOOHQW'ULYH6DQ'LPDV&$6LWH3ODQIRU6PDOO6FDOH6LQJOH3KDVH396\VWHPV6LWH1DPH -RHDQG-DQH+RPHRZQHU6LWH$GGUHVV 6XQQ\VLGH6W)RQWDQD&$6\VWHP$&6L]H N:6RODU$UUD\^/ &^DEKt'EKZ s^> Ed^ĂƚĞ͗^, dƌĂǁŶLJ͗ŚĞĐŬĞĚLJ͗
Expedited Permit Process for PV Systems 4Micro-Inverter Electrical DiagramContractor Name,Address and Phone:One-Line Standard Electrical Diagramfor Micro-Inverter PV SystemsSite Name:Site Address:System AC Size:SIZEFSCM NODWG NOREVE1.1aSCALENTSDate: SHEETDrawn By:Checked By:DESCRIPTION OR CONDUCTOR TYPEUSE-2 or PV WIRE GEC EGC X ALL THAT APPLYEXTERIOR CABLE LISTED W/ INV.THWN-2 or XHHW-2 or RHW-2GEC EGC X ALL THAT APPLYNO DC GEC IF 690.35 SYSTEMTHWN-2 or XHHW-2 or RHW-2GEC EGC X ALL THAT APPLYTAG12345CONDUIT AND CONDUCTOR SCHEDULECOND.GAUGEMFGMFGNUMBER OFCONDUCTORSMFG CableMFG CableCONDUITTYPEN/AN/AN/ASAMESAMECONDUITSIZEN/AN/AN/ASAMESAMEDESCRIPTIONPV DC or AC MODULEDC/AC INVERTER (MICRO)J-BOX (IF USED)PV ARRAYAC COMB. PANEL (IF USED)GEN METER (IF USED)AC DISCONNECT (IF USED)SERVICE PANELTAG12345678PART NUMBERNOTESFOR UNUSED MODULESPUT "N/A” in BLANK ABOVE11323EQUIPMENT SCHEDULE2_____MICRO-INVERTERSIN BRANCH-CIRCUITMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACJ-BOX4AC DISCOMBUILDINGGROUNDINGELECTRODEGMUTILITYSERVICEMAIN SERVICE PANELMAINOCPDINVERTEROCPD678545GSEE GUIDE APPENDIX D FORINFORMATION ON MODULE ANDARRAY GROUNDINGAC COMBINERPANELG____MICRO-INVERTERSIN BRANCH-CIRCUITQ Cell Q Peak Duo BLK G6 340WIQ7PlusEnphase Combiner 3Q Cell Q Peak Duo BLK G6 340WNEMA60 AMP Square D DisconnectEaton108xxxxxxxxx12412210482Quan Hy2402 S Manitoba Dr Santa Ana7.542/23
Expedited Permit Process for PV Systems 5Contractor Name,Address and Phone:Notes for One-Line Standard ElectricalDiagram for Single-Phase PV SystemsSite Name:Site Address:System AC Size:SIZEFSCM NODWG NOREVE1.2aSCALENTSDate: SHEETDrawn By:Checked By:MAX POWER-POINT CURRENT (IMP)MAX POWER-POINT VOLTAGE (VMP)OPEN-CIRCUIT VOLTAGE (VOC)SHORT-CIRCUIT CURRENT (ISC)MAX SERIES FUSE (OCPD)MAXIMUM POWER (PMAX)MAX VOLTAGE (TYP 600VDC)VOC TEMP COEFF (mV/oC or %/oC )IF COEFF SUPPLIED, CIRCLE UNITSMODULE MAKEMODULE MODELPV MODULE RATINGS @ STC (Guide Section 5)MAX DC VOLT RATINGMAX POWER @ 40oCNOMINAL AC VOLTAGEMAX AC CURRENTMAX OCPD RATINGINVERTER MAKEINVERTER MODELINVERTER RATINGS (Guide Section 4)1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THEREQUIREMENT? YES NO N/A2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THEREQUIREMENT? YES NO N/A3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAXCURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTEROCPD AMPERE RATING. (See Guide Section 9)5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO-INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAREXCEPTION IN 690.64(B)(2)(a)? YES NONOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEANEXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHESTMONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1oC). FOR LESS THAN 9CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT ATLEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF47oC OR LESS (ALL OF UNITED STATES),a) 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLERFUSE.b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLERFUSE.NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E):OCPD = OVERCURRENT PROTECTION DEVICENATIONAL ELECTRICAL CODE®REFERENCESSHOWN AS (NEC XXX.XX)NOTES FOR ALL DRAWINGS:SIGNS–SEE GUIDE SECTION 7SIGN FOR DC DISCONNECTSIGN FOR INVERTER OCPD AND ACDISCONNECT (IF USED)No sign necessary since 690.51marking on PV module coversneeded informationAC OUTPUT CURRENTNOMINAL AC VOLTAGESOLAR PV SYSTEMAC POINT OF CONNECTIONTHIS PANEL FED BY MULTIPLESOURCES (UTILITY AND SOLAR)Notes for Micro-Inverter Electrical DiagramHanwhaQ Cell Q Peak Duo 340W34033.9440.6610.5220254.532.27xEnphaseIQ7Plus602082902029031.46240-4065xx1.21xQuan Hy2402 S Manitoba Dr Santa Ana8.028KW2/23
To Whom it may concern,
I __________________ as the homeowner am allowing BLC BUILDER CONSTRUCTION Inc,
DBA SunGrid Solar to install solar panels on my property located at 2402 S Manitoba Dr, Santa
Ana, CA, 92704.
Signature: __________________ Date: __________________
DocuSign Envelope ID: 030605A3-B30C-4E7C-92D7-9740700BBBD5
QUAN HY
3/15/2022
2402 S Manitoba
Drive04/19/22
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
SOL-01 CBC 2019
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name: Signature:
Phone Number: Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
2402 S Manitoba Dr Santa Ana CA 92704
BLC BUILDER CONSTRUCTION
1037212
x
x
x
x
x
x
x
x
x
x
Andrew Higgins
(949)309-2453
ops@gosungrid.com
2/23/22
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
SOL-01 CBC 2019
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name: Signature:
Phone Number: Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
2402 S Manitoba Dr Santa Ana CA 92704
BLC BUILDER CONSTRUCTION
1037212
x
x
x
x
x
x
x
x
x
x
Andrew Higgins
(949)309-2453
ops@gosungrid.com
2/23/22
2402 1/2
SUNGRID
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
Attn.: To Whom It May Concern
re job: QUAN HY
2402 S MANITOBA DR,
SANTA ANA, CA 92704.
Design Criteria:
Code:2019 CBC
ASCE 7-16
Live Load:20 psf
Ult Wind Speed:95 mph
Exposure Cat:C
Ground Snow:0 psf Min Roof Snow: NA
AHZ Consulting Engineers Inc.
Professional Engineer
projects@ahzengineers.com
1/27/2022
The following calculations are for the structural engineering design of the photovoltaic panels and are valid
only for the structural info referenced in the stamped plan set. The verification of such info is the
responsibility of others.
After review, I certify that the roof structure has sufficient structural capacity for the applied PV loads.
All mounting equipment shall be designed and installed per manufacturer's approved installation
specifications.
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
2 of 6
Roof Properties:
Roof Type =
Roof Pitch (deg) =
Mean Roof Height (ft) =
Attachment Trib Width (ft) =
Attachment Spacing (ft) =
Framing Type =
Framing Size =
Framing OC Spacing (in.) =
Section Thickness, b (in.) =
Section Depth, d (in.) =
Section Modulus, Sx (in.^3) =
Moment of Inertia, Ix (in.^4) =
Framing Span (ft) =
Deflection Limit D+L (in.) =
Deflection Limit S or W (in.) =
Attachments Pattern =
Framing Upgrade =
Sister Size =
Wood Species =
Wood Fb (psi) =
Wood Fv (psi) =
Wood E (psi) =
C D (Wind) =
C D (Snow) =
CLS =
C M = Ct = CL = Ci =
CF =
Cfu =
Cr =
F'b_wind (psi) =
F'b_snow (psi) =
F'v_wind (psi) =
F'v_snow (psi) =
M_allowable_wind (lb-ft) =
M_allowable_snow (lb-ft) =
V_allowable_wind (lbs) =
V_allowable_snow (lbs) = 1139
1121
1584
207
1560
1779
288
1.15
2476
1.3
1.00
1.15
1.0
1.6
1.15
180
1600000
DF #2
900
Adequate
NA
2.67
Fully Staggered
20
4
7.6
20.8
1.5
5.5
2x6
16
5.33
Rafter
23
2.75
Shingle
30
Roof 1
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
3 of 6
E' (psi) =
Load Calculation:
Panels Dead Load (psf) =
Roofing Weight (psf) =
Decking Weight (psf) =
Framing Weight (psf) =
Misc. Additional Weight (psf) =
Existing Dead Load (psf) =
Total Dead Load (psf) =
Ultimate Wind Speed (mph) =
Directionality Factor, kd =
Topographic Factor, kzt =
Velocity Press Exp Factor, kz =
Ground Elevation Factor, ke =
Velocity Pressure, qz (psf) =
Array Edge Factor, γE =
Solar Equalization Factor, γa =
External Pressure Up, GCp_1 =
External Pressure Up, GCp_2 =
External Pressure Up, GCp_3 =
External Pressure Down, GCp =
Design Pressure Up, p_1 (psf) =
Design Pressure Up, p_2 (psf) =
Design Pressure Up, p_3 (psf) =
Design Pressure Down, p (psf) =
Hardware Checks:
Ref. Widthrawal Value, W (lb/in) =
(C M = Ct = Ceg = 1.0) C D =
Adjusted Widthrawal Value, W' (lb/in) =
Lag Penetration, p (in.) =
426
2.5
266
1.6
Lag Screw Checks:
Roof 1
16.0
-26.5
-32.3
0.8
-22.0
-1.8
-2.2
1.25
0.64
-1.5
0.93
1.00
18.2
95
0.85
1.0
Roof 1
Wind Load Calculations:
7.4
10.4
1.4
1.0
3.0
2.0
Dead Load Calculations:
3.0
Roof 1
1600000
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
4 of 6
Allowable Widthrawal Force, W'p (lbs) =
Applied Uplift Force (lbs) =
Uplift DCR =
Ref. Lateral Value, Z (lbs) =
(C M = Ct = CΔ = Ceg = 1.0) C D =
Adjusted Lateral Value, Z' (lbs) =
Applied Laeral Force (lbs) =
Angle of Resultant Force, α (deg) =
Adjusted Interaction Lateral Value, Z' α (lbs) =
Lateral DCR =
Roof Framing Checks:
LC1: D+S
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC2: D+0.6W
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC3: D+0.75(S+0.6W)
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC4: 0.6D+0.6W
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
1560
1584
465
93
0.75
0.15
1560
1584
1175
235
0.86
0.17
1560
1584
1335
267
0.62
0.12
1121
1139
139
Force Checks:
Roof 1
695
1038
0.02
22
85
0.9
243
0.24
270
1064
-256
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
5 of 6
Moment DCR =
Shear DCR =
LC1: D+L
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC2: S
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC3: W (Down)
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC4: W (Up)
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
Seismic Check:
Wall Weight (psf) =
Tributary Wall Area (ft2) =
Total Wall Weight (lbs) =
Roof Weight (psf) =
Roof Area (ft2) =
Total Roof Weight (lbs) =
Total Existing Weight (lbs) =
PV Panel Weight (lbs) =
Number of Panels =
Total Additional PV Weight (lbs) =
(Existing W + Additional W)/(Existing W)-1 = 0%
Additional PV Weight:
54
0
0
Weight Increase:
3000
51000
7
2400
17803
68803
0.44
Existing Weight:
17
-1.34
3.07
3.07
0.32
0.00
0.97
0.00
3.07
4.6
0.49
Deflection Checks (Service Level):
Roof 1
2.25
0.30
0.06
www.ahzengineers.com
Date :1/27/2022
Job Code: QUAN HY
6 of 6
The increase in weight as a result of the solar system is less than 10% of the existing structure and
therefore no further seismic analysis is required.
Limits of Scope of Work and Liability:
Existing structure is assumed to have been designed and constructed following appropriate codes at
time of erection, and assumed to have appropriate permits. The calculations produced are only for the
roof framing supporting the proposed PV installation referenced in the stamped planset and were
completed according to generally recognized structural analysis standards and procedures, professional
engineering and design experience, opinions and judgements. Existing deficiencies which are unknown or
were not observable during time of inspection are not included in this scope of work. All PV modules,
racking, and mounting equipment shall be designed and installed per manufacturer's approved
installation specifications. The Engineer of Record and the engineering consulting firm assume no
responsibility for misuse or improper installation. This analysis is not stamped for water leakage.
Framing was determined based on information in provided plans and/or photos, along with engineering
judgement. Prior to commencement of work, the contractor shall verify the framing sizes, spacings, and
spans noted in the stamped plans, calculations, and cert letter (where applicable) and notify the
Engineer of Record of any discrepancies prior to starting construction. Contractor shall also verify that
there is no damaged framing that was not addressed in stamped plans, calculations, and cert letter
(where applicable) and notify the Engineer of Record of any concerns prior to starting construction.
www.ahzengineers.com
AC MSPCB
SITE PLAN-1
PV-1.0
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
SITE PLAN-1
PV-1.0
A SITE PLAN-1
SCALE: 3/32" = 1'-0"
ELECTRIC CODE CEC 2019
FIRE CODE CFC 2019
RESIDENTIAL CODE CRC 2019
BUILDING CODE CBC 2019
WIND SPEED 95 MPH
SNOW LOAD 0 PSF
GENERAL INFORMATION
3' FIRE SETBACK
PV-1.0
A1 VICINITY MAP
SCALE: NTS
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
1'-6" FIRE SETBACK
(N) AC DISCONNECT(EXTERIOR)
PHOTOVOLTAIC ARRAY ON THE ROOF
(E) MAIN SERVICE PANEL(EXTERIOR)
(N) ENPHASE IQ COMBINER 3 (EXTERIOR)
CONDUIT RUN
15' AC TRENCHED CONDUIT RUN
INDEX
INDEX NO. DESCRIPTION
SITE PLAN-1&2
MICRO SERIAL MAP
GENERAL NOTES
MOUNTING DETAILS
STRUCTURAL DETAILS
SINGLE LINE DIAGRAM
ELECTRICAL CALCULATION
WARNING PLACARDS
MODULE SPEC SHEET
INVERTER SPEC SHEET
COMBINER SPEC SHEET
RACKING SPEC SHEET
MOUNT SPEC SHEET
GROUNDING SPEC SHEET
INTEGRATED GROUNDING
SPEC SHEET
FIRE RATING SPEC SHEET
PV-1.0&1.1
PV-1.2
PV-2.0
S-1.0
S-1.1
E-1.0
E-1.1
PV-3.0
PD-1.0
PD-1.1
PD-1.2
PD-1.3
PD-1.4
PD-1.5
PD-1.6
PD-1.7
2402 S Manitoba Dr
BLDG # 101109909
ELEC # 20175792
ISSUED 03/31/22
2402 1/2 S Manitoba Dr
BLDG #101109910
ELEC #20175794
ISSUED 04/06/22
PD-1.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MODULE SPECSHEET
PD-1.1
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
INVERTER SPECSHEET
PD-1.2
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
COMBINER SPECSHEET
PD-1.3
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
RACKING SPECSHEET
PD-1.4
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MOUNT SPECSHEET
PD-1.5
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GROUNDING SPECSHEET
PD-1.6
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
INTEGRATED GROUNDING
SPECSHEET
PD-1.7
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
FIRE RATING SPECSHEET
AC MSPCB
SITE PLAN-2
PV-1.1
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
SITE PLAN-2
PV-1.1
A SITE PLAN-2
SCALE: 1/16" = 1'-0"
PHOTOVOLTAIC ARRAY ON THE ROOF
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
PROPERTY LINE
DRIVE WAY S MANITOBA DRGATE-1
GATE-2
151'-5"61'133'-9"
28'-5"12'-2"2'-11"
27'-11"
7'-10"
TREE
MICRO SERIAL MAP
PV-1.2
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
MICRO SERIAL MAP
PV-1.2
A MICRO SERIAL MAP
SCALE: NTS
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GENERAL NOTES
PV-2.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GENERAL NOTES
1. MODULES ARE LISTED UNDER UL 1703 AND CONFORM TO THE STANDARDS.
2. INVERTERS ARE LISTED UNDER UL 1741 AND CONFORM TO THE STANDARDS.
3. DRAWINGS ARE DIAGRAMMATIC, INDICATING GENERAL ARRANGEMENT OF THE PV SYSTEM AND THE ACTUAL
SITE CONDITION MIGHT VARY.
4. WORKING CLEARANCES AROUND THE NEW PV ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN
ACCORDANCE WITH CEC CODES.
5. ALL GROUND WIRING CONNECTED TO THE MAIN SERVICE GROUNDING IN MAIN SERVICE PANEL/ SERVICE
EQUIPMENT.
6. ALL CONDUCTORS SHALL BE 600V, 75°C STANDARD COPPER UNLESS OTHERWISE NOTED.
7. WHEN REQUIRED, A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA
REGULATIONS.
8. THE SYSTEM WILL NOT BE INTERCONNECTED BY THE CONTRACTOR UNTIL APPROVAL FROM THE LOCAL
JURISDICTION AND/OR THE UTILITY.
9. ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND
LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING
CONSTRUCTION WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS
TREES, WIRES OR SIGNS.
10. PV ARRAY COMBINER/JUNCTION BOX PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING
EQUIPMENT LOCATION:
11. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY CEC CODES.
12. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING
TEMPERATURE AS SPECIFIED BY CEC CODES AND CEC TABLES.
13. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES ACCORDING TO CEC CODES.
14. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE
AC SERVICING DISCONNECT.
15. ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO CEC CODES
APPLICABLE CODES.
16. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPROPRIATE
.
STRUCTURAL NOTES:
17. RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO CODE-COMPLIANT INSTALLATION
MANUAL. TOP CLAMPS REQUIRE A DESIGNATED SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND
A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAIL
MANUFACTURER’S INSTRUCTIONS.
18. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS. IF ROOF-PENETRATING TYPE, IT
SHALL BE FLASHED & SEALED PER LOCAL REQUIREMENTS.
19. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED WITH APPROVED CHEMICAL
SEALANT PER CODE BY A LICENSED CONTRACTOR.
20. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY
THE RACKING MANUFACTURER.
21. WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED AMONGST THE ROOF
FRAMING MEMBERS.
WIRING & CONDUIT NOTES:
22. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. CONDUIT AND WIRE
SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING.
23. CONDUCTORS SIZED ACCORDING TO CEC CODES .
24. DC WIRING LIMITED TO MODULE FOOTPRINT. MICRO INVERTER WIRING SYSTEMS SHALL BE LOCATED AND
SECURED UNDER THE ARRAY WITH SUITABLE WIRING CLIPS.
25. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK PHASE B OR L2- RED, OR
OTHER CONVENTION IF THREE PHASE PHASE C OR L3- BLUE, YELLOW, ORANGE**, OR OTHER CONVENTION
NEUTRAL- WHITE OR GREY IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO
BE MARKED ORANGE [CEC CODES].
INTERCONNECTION NOTES:
26. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [CEC CODES].
27. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS INPUT MAY NOT EXCEED 120% OF BUSBAR
RATING [CEC CODES].
28. WHEN SUM OF THE PV SOURCES EQUALS >100% OF BUSBAR RATING, PV DEDICATED BACKFFED BREAKERS
MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE UTILITY SOURCE OCPD [CEC CODES].
29. AT MULTIPLE PV OUTPUT COMBINER PANEL, TOTAL RATING OF ALL OVER CURRENT DEVICES SHALL NOT
EXCEED AMPACITY OF BUSBAR. HOWEVER, THE COMBINED OVER CURRENT DEVICE MAY BE EXCLUDED
ACCORDING TO CEC CODES .
30. FEEDER TAP INTER CONNECTION (LOAD SIDE) ACCORDING TO CEC CODES.
31. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO CEC CODES WITH SERVICE ENTRANCE CONDUCTORS
IN ACCORDANCE WITH CEC CODES .
32. BACK FEEDING BREAKER FOR UTILITY-INTERACTIVE INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL
FASTENING [CEC CODES].
GROUNDING NOTES:
33. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND GROUNDING DEVISES
EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH USE.
34. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO CEC CODES AND MINIMUM CEC TABLE.
35. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES CONSIDERED GROUNDED IN
ACCORD.
36. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO CEC CODES AND MICRO INVERTER
MANUFACTURER'S INSTRUCTIONS.
37. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN MANUFACTURER
DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE NOT USED, MODULE GROUNDING LUGS MUST
BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION
REQUIREMENTS.
38. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE
DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE.
39. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED GREEN OR MARKED GREEN IF
#4 AWG OR LARGER [CEC CODES].
40. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH CEC CODES AND NEC THROUGH . IF EXISTING
SYSTEM IS INACCESSIBLE, OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO
CEC CODES AND AHJ.
41. GROUND-FAULT DETECTION SHALL COMPLY WITH CEC CODES IN GENERAL AND CEC CODES SPECIFICALLY.
42. DISCONNECTION AND OVER-CURRENT PROTECTION NOTES.
43. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS
REMAINING ENERGIZED ARE CONNECTED TO THE TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER
TERMINALS).
44. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A
VISIBLE-BREAK SWITCH
45. RAPID SHUTDOWN OF ENERGIZED CONDUCTORS BEYOND 10 FT OF PV ARRAY OR 5 FT INSIDE A BUILDING
WITHIN 10 SECONDS. CONTROLLED CONDUCTORS ≤30V AND ≤240VA [CEC CODES]. LOCATION OF LABEL
ACCORDING TO AHJ.
46. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO CEC CODES.
47. MICRO INVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED FUSES IN ACCORDANCE WITH
CEC CODES. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION ACCORDING TO
CEC CODES.
GENERAL NOTES
MOUNTING DETAILS
S-1.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
PV-3.0
B MOUNTING DETAILS
SCALE: 3/32" = 1'-0"
SITE INFORMATION
SR.NO AZIMUTH PITCH NO. OF
MODULES
ARRAY AREA
(SQ. FT.)ROOF TYPE ATTACHMENT ROOF
EXPOSURE FRAME TYPE FRAME
SIZE
FRAME
SPACING
MAX RAIL
SPAN
OVER
HANG
MP-01 180° 30° 8 154.5 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-02 270° 30° 8 154.5 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-03 90° 30° 5 96.6 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-04 180° 30° 3 57.9 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-05 270° 30° 2 38.6 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
DEAD LOAD CALCULATIONS
BOM QUANTITY LBS/UNIT TOTAL
WEIGHT (LBS)
MODULES 26 43.9 1141.40
MID-CLAMP 30 0.050 1.50
END-CLAMP 44 0.050 2.20
RAIL LENGTH 191 0.680 129.88
SPLICE BAR 2 0.360 0.72
FLASH FOOT 68 1.35 91.80
MICRO-INVERTER 26 2.38 61.88
TOTAL WEIGHT OF THE SYSTEM (LBS)1429.38
TOTAL ARRAY AREA ON THE ROOF (SQ. FT.)502.14
WEIGHT PER SQ. FT.(LBS)2.85
WEIGHT PER PENETRATION (LBS)21.02
UPLIFT CALCULATIONS
UPLIFT 15064.3 LBS
PULL OUT STRENGTH 41820 LBS
POINT LOADING 17 LBS
MODULES DATA
HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
MODULE DIMS 68.5"x40.6"x1.26"
LAG SCREWS 5/16"x3.5":2.5"MIN EMBEDMENT
ALUMINIUM RAILS
MINIMUM FIRE ACCESS PATHWAYS PER CEC 2019
RIDGE TO ARRAY: 3'-0"
EAVE TO ARRAY : 3'-0"
HIP/VALLEY W/ ADJACENT ARRAY: 1'-6"
EACH SIDE HIP/VALLEY W/O ADJACENT ARRAY: 0'-0"
NOTE: INSTALLER TO VERIFY RAFTER SIZE, SPACING AND SLOPED
SPANS, AND NOTIFY ANY DISCREPANCIES BEFORE PROCEEDING.
FIRE SETBACK
2 X 6 RAFTERS @ 1'-4"SPACING ARRAY MP-01
ARRAY MP-02
ARRAY MP-03
ARRAY MP-04
ARRAY MP-05
3'1'-6"5'-4"
STRUCTURAL DETAILS
S-1.1
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MID-CLAMP & END CLAMP DETAIL
GROUNDING DETAILS
MID CLAMP
ASSEMBLY
MODULE
FRAME
RAIL
GROUNDING MID-CLAMP
SCALE: NTS
MODULE TO MODULE & MODULE TO RAIL
GROUNDING
RAIL TO RAIL
IRON RIDGE RAIL
INTERNAL SPLICE
SELF-DRILLING SCREW
SCALE: NTS
T BOLT
SCALE: NTS
PV MODULE
IRONRIDGE RAIL
IRONRIDGE STOPPER SLEEVE
END CLAMP PV MODULE
IRONRIDGE RAIL
MID CLAMP
SCALE: NTS
FLASHFOOT
SOLAR MODULE
RAIL
6" MAX
2 X 6 RAFTERS@1'-4" SPACING
LOAD BEARING WALL
ROOF FRAMING DETAIL
SCALE: NTS
SCALE: NTS
ATTACHMENT DETAIL - FLASHFOOT
5/16 HEX-BOLT
STAINLESS STEEL 5/16" HANGER
BOLT 2.5" EMBEDMENT
PILOT HOLE REQUIRED
(E)COMPOSITION SHINGLE ROOF
IRONRIDGE FLASHFOOT
IRONRIDGE XR10 RAIL
PV MODULE
(E) BUILDING STRUCTURE
3
(E)200A
MAIN
BREAKER
M
PV BREAKER AT THE
OPPOSITE END OF
BUSBAR
40A 2P PV
BREAKER
EXISTING 120/240V
1PH 60HZUTILITYGRID
(E)GROUND
ELECTRODE
(E)200A END FED
MAIN PANEL
UTILITY:SCE
222012-778830
(N)JUNCTION
BOX OR EQUIV
(N)(16)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
WITH
(16)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W MODULES
1
(1) BRANCH OF (8) MICRO-INVERTERS(8 MODULES)
(1) BRANCH OF (8) MICRO-INVERTERS(8 MODULES)
(N)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W,
340W MODULES
20A
AC COMBINER WITH ENPHASE
ENVOY-S EN-X-IQ-AM1-240-3
120/240 NEMA 3R INSTALL (3)20A
PV 2P BREAKERS(ONLY FOR
SOLAR NO LOAD TO BE ADDED)
(N)ENPHASE IQ
COMBINER 3
15A
2
3
20A
(N)60A AC
DISCONNECT
SQUARE D DU222RB
AC DISCONNECT
NON FUSED 60A,
120/240V, 2P
(N)JUNCTION
BOX OR EQUIV
(N)(10)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
WITH
(10)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W MODULES
1A
(1) BRANCH OF (10) MICRO-INVERTERS(10 MODULES)
(N)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W,
340W MODULES
2A
20A
SINGLE LINE DIAGRAM
E-1.0
SINGLE LINE DIAGRAM: DC SYSTEM SIZE - 8840W, AC SYSTEM SIZE - 7540W,CEC AC SYSTEM SIZE - 8028W
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
NOTE:
1. MICROINVERTERS ARE UL 1741 RATED
2. EACH MICROINVERTER IS RAPID SHUTDOWN COMPLAINT
CONDUIT SCHEDULE
TAG ID CONDUIT SIZE CONDUCTOR NEUTRAL GROUND
1 NONE (4) 12 ENPHASE Q CABLE PER
BRANCH CIRCUIT NONE (1) 6 AWG BARE COPPER
2 3/4"EMT OR EQUIV (4) 10 AWG THHN/THWN-2 NONE (1) 10 AWG THHN/THWN-2
1A NONE (2) 12 ENPHASE Q CABLE PER
BRANCH CIRCUIT NONE (1) 6 AWG BARE COPPER
2A
3/4" SCH 40 PVC
(BELOW GROUND)
3/4" SCH 80 PVC
(ABOVE GROUND)
(2) 10 AWG THHN/THWN-2 NONE (1) 10 AWG THHN/THWN-2
3 3/4"EMT OR EQUIV (2) 8 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2
OCPD CALCULATIONS:
MAIN PANEL RATING:200A,
MAIN BREAKER RATING:200A
120% RULE: (200AX1.2)-200A=40A
=>ALLOWABLE BACKFEED IS 40A
INVERTER OVERCURRENT PROTECTION=
INVERTER O/P I X CONTINUOUS LOAD(1.25)X
#OF INVERTERS =1.21x1.25x26=39.33 A
=>PV BREAKER = 40A
ALLOWABLE BACKFEED 40A =>40A PV BREAKER
THE DESIGNED INTERCONNECTION MEETS THE
705.12(B)(2) REQUIREMENTS
ELECTRICAL CALCULATION
E-1.1
ELECTRICAL CALCULATION
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MODULE SPECIFICATION
MODEL HANWHA Q CELLS Q.PEAK DUO
BLK-G6+ 340W
MODULE POWER @ STC 340W
OPEN CIRCUIT VOLTAGE:Voc 40.66V
MAX POWER VOLTAGE:Vmp 33.94V
SHORT CIRCUIT VOLTAGE:Isc 10.52A
MAX POWER CURRENT:Imp 10.02A
MICRO INVERTER SPECIFICATIONS
MODEL ENPHASE IQ7PLUS-72-2-US
(240V,1PH)
POWER RATING 290W
MAX OUTPUT CURRENT 1.21A
CEC WEIGHTED EFFICIENCY 97%
MAX NO OF MICRO INVERTERS/BRANCH 13
MAX DC VOLTAGE 60V
ELECTRICAL NOTES:
1. MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO
MORE THAN 2%.
2. BREAKER/FUSE SIZES CONFORMS TO CEC 240.6
CODE SECTION.
3. AC GROUNDING ELECTRODE CONDUCTOR SIZED
PER CEC 250.66.
4. AMBIENT TEMPERATURE CORRECTION FACTOR IS
BASED ON CEC 690.31(A).
5. AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS
BASED ON CEC 310.15(B)(2).
6. MAX. SYSTEM VOLTAGE CORRECTION IS PER CEC
690.7.
7. CONDUCTORS ARE SIZED PER WIRE AMPACITY
TABLE CEC 310.15(B)(16).
8. CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE
LISTED AS SUNLIGHT RESISTANT PER CEC 310.10(D).
9. CONDUCTORS EXPOSED TO WET LOCATIONS
SHALL BE SUITABLE FOR USE IN WET LOCATIONS
PER CEC 310.10(C).
ELECTRICAL CALCULATION
AC WIRE CALCULATIONS:- MATERIAL:COPPER & TEMPERATURE RATING:90°C
TAG
ID REQUIRED CONDUCTOR AMPACITY CORRECTED AMPACITY CALCULATION TERMINAL RATING CHECK DERATED CONDUCTOR AMPACITY CHECK
1 1.21 X 8 = 9.68 X 1.25 = 12.10A 30 X 0.96 X 1 =28.80A 12.10A <25A 12.10A <28.80A
2 1.21 X 8 = 9.68 X 1.25 = 12.10A 40 X 0.96 X 0.8 =30.72A 12.10A <35A 12.10A <30.72A
1A 1.21 X 10 = 12.10 X 1.25 = 15.13A 30 X 0.96 X 1 =28.80A 15.13A <25A 15.13A <28.80A
2A 1.21 X 10 = 12.10 X 1.25 = 15.13A 40 X 0.96 X 1 =38.40A 15.13A <35A 15.13A <38.40A
3 1.21 X 26 = 31.46 X 1.25 = 39.33A 55 X 0.96 X 1 =52.80A 39.33A <50A 39.33A <52.80A
Certificate Of Completion
Envelope Id: 8E8E8263F6CD4DC78D1F8B88EE88CDB7 Status: Completed
Subject: Please DocuSign: SunGrid Solar Plan Set Approval
Source Envelope:
Document Pages: 18 Signatures: 1 Envelope Originator:
Certificate Pages: 2 Initials: 0 SunGrid Solar
AutoNav: Enabled
EnvelopeId Stamping: Enabled
Time Zone: (UTC-08:00) Pacific Time (US & Canada)
17280 newhope st
unit 18
Fountain Valley, CA 92708
ops@gosungrid.com
IP Address: 98.186.153.107
Record Tracking
Status: Original
1/27/2022 10:54:13 AM
Holder: SunGrid Solar
ops@gosungrid.com
Location: DocuSign
Signer Events Signature Timestamp
QUAN HY
quanchihy@yahoo.com
Security Level: Email, Account Authentication
(None)
Signature Adoption: Drawn on Device
Using IP Address: 76.175.219.199
Signed using mobile
Sent: 1/27/2022 10:56:05 AM
Viewed: 1/28/2022 6:08:17 PM
Signed: 1/28/2022 6:50:46 PM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
In Person Signer Events Signature Timestamp
Editor Delivery Events Status Timestamp
Agent Delivery Events Status Timestamp
Intermediary Delivery Events Status Timestamp
Certified Delivery Events Status Timestamp
Carbon Copy Events Status Timestamp
Felicia Gonzalez
felicia@gosungrid.com
Security Level: Email, Account Authentication
(None)
Sent: 1/27/2022 10:56:05 AM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
Andrew Higgins
Andrew@gosungrid.com
CEO
BLC Builder Constructio
Security Level: Email, Account Authentication
(None)
Sent: 1/27/2022 10:56:04 AM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
2402 S Manitoba
Drive04/19/22
Carbon Copy Events Status Timestamp
SunGrid Solar
ops@gosungrid.com
CEO
BLC Builder Construction Inc (DBA SunGrid Solar)
Security Level: Email, Account Authentication
(None)
Sent: 1/27/2022 10:56:05 AM
Resent: 1/28/2022 6:50:51 PM
Electronic Record and Signature Disclosure:
Not Offered via DocuSign
Witness Events Signature Timestamp
Notary Events Signature Timestamp
Envelope Summary Events Status Timestamps
Envelope Sent Hashed/Encrypted 1/27/2022 10:56:05 AM
Certified Delivered Security Checked 1/28/2022 6:08:17 PM
Signing Complete Security Checked 1/28/2022 6:50:46 PM
Completed Security Checked 1/28/2022 6:50:46 PM
Payment Events Status Timestamps
2402 S Manitoba
Drive04/19/22
Expedited Permit Process for PV Systems - Micro-Inverter1
Expedited Permit Process for PV Systems
Micro-Inverter
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Micro-Inverter to use with the Expedited Per-
mit Process. The Standard String, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
2402 S Manitoba
Drive04/19/22
Expedited Permit Process for PV Systems Micro-Inverter2
Expedited Permit Process for Small-Scale PV Systems
Micro-Inverter
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3 perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc )__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc ).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18 gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft 2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
x
Composition Shingle
x
M1 Structural Adhesive
x
Iron Ridge Flashfoot
2.85
68
23.85
28
502.14
0.0147
✔
✔
✔
2402 S Manitoba
Drive04/19/22
Expedited Permit Process for PV Systems 3Micro-Inverter Site Plan&RQWUDFWRU1DPH$GGUHVVDQG3KRQH %LOODQG7HG¶V6RODU([FHOOHQW'ULYH6DQ'LPDV&$6LWH3ODQIRU6PDOO6FDOH6LQJOH3KDVH396\VWHPV6LWH1DPH -RHDQG-DQH+RPHRZQHU6LWH$GGUHVV 6XQQ\VLGH6W)RQWDQD&$6\VWHP$&6L]H N:6RODU$UUD\^/ &^DEKt'EKZ s^> Ed^ĂƚĞ͗^, dƌĂǁŶLJ͗ŚĞĐŬĞĚLJ͗2402 S Manitoba
Drive04/19/22
Expedited Permit Process for PV Systems 4Micro-Inverter Electrical DiagramContractor Name,Address and Phone:One-Line Standard Electrical Diagramfor Micro-Inverter PV SystemsSite Name:Site Address:System AC Size:SIZEFSCM NODWG NOREVE1.1aSCALENTSDate: SHEETDrawn By:Checked By:DESCRIPTION OR CONDUCTOR TYPEUSE-2 or PV WIRE GEC EGC X ALL THAT APPLYEXTERIOR CABLE LISTED W/ INV.THWN-2 or XHHW-2 or RHW-2GEC EGC X ALL THAT APPLYNO DC GEC IF 690.35 SYSTEMTHWN-2 or XHHW-2 or RHW-2GEC EGC X ALL THAT APPLYTAG12345CONDUIT AND CONDUCTOR SCHEDULECOND.GAUGEMFGMFGNUMBER OFCONDUCTORSMFG CableMFG CableCONDUITTYPEN/AN/AN/ASAMESAMECONDUITSIZEN/AN/AN/ASAMESAMEDESCRIPTIONPV DC or AC MODULEDC/AC INVERTER (MICRO)J-BOX (IF USED)PV ARRAYAC COMB. PANEL (IF USED)GEN METER (IF USED)AC DISCONNECT (IF USED)SERVICE PANELTAG12345678PART NUMBERNOTESFOR UNUSED MODULESPUT "N/A” in BLANK ABOVE11323EQUIPMENT SCHEDULE2_____MICRO-INVERTERSIN BRANCH-CIRCUITMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACMOD____DCACJ-BOX4AC DISCOMBUILDINGGROUNDINGELECTRODEGMUTILITYSERVICEMAIN SERVICE PANELMAINOCPDINVERTEROCPD678545GSEE GUIDE APPENDIX D FORINFORMATION ON MODULE ANDARRAY GROUNDINGAC COMBINERPANELG____MICRO-INVERTERSIN BRANCH-CIRCUITQ Cell Q Peak Duo BLK G6 340WIQ7PlusEnphase Combiner 3Q Cell Q Peak Duo BLK G6 340WNEMA60 AMP Square D DisconnectEaton108xxxxxxxxx12412210482Quan Hy2402 S Manitoba Dr Santa Ana7.542/232402 S Manitoba
Drive04/19/22
Expedited Permit Process for PV Systems 5Contractor Name,Address and Phone:Notes for One-Line Standard ElectricalDiagram for Single-Phase PV SystemsSite Name:Site Address:System AC Size:SIZEFSCM NODWG NOREVE1.2aSCALENTSDate: SHEETDrawn By:Checked By:MAX POWER-POINT CURRENT (IMP)MAX POWER-POINT VOLTAGE (VMP)OPEN-CIRCUIT VOLTAGE (VOC)SHORT-CIRCUIT CURRENT (ISC)MAX SERIES FUSE (OCPD)MAXIMUM POWER (PMAX)MAX VOLTAGE (TYP 600VDC)VOC TEMP COEFF (mV/oC or %/oC )IF COEFF SUPPLIED, CIRCLE UNITSMODULE MAKEMODULE MODELPV MODULE RATINGS @ STC (Guide Section 5)MAX DC VOLT RATINGMAX POWER @ 40oCNOMINAL AC VOLTAGEMAX AC CURRENTMAX OCPD RATINGINVERTER MAKEINVERTER MODELINVERTER RATINGS (Guide Section 4)1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THEREQUIREMENT? YES NO N/A2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THEREQUIREMENT? YES NO N/A3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAXCURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTEROCPD AMPERE RATING. (See Guide Section 9)5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO-INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAREXCEPTION IN 690.64(B)(2)(a)? YES NONOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEANEXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHESTMONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOINSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1oC). FOR LESS THAN 9CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT ATLEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF47oC OR LESS (ALL OF UNITED STATES),a) 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLERFUSE.b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULESWITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLERFUSE.NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E):OCPD = OVERCURRENT PROTECTION DEVICENATIONAL ELECTRICAL CODE®REFERENCESSHOWN AS (NEC XXX.XX)NOTES FOR ALL DRAWINGS:SIGNS–SEE GUIDE SECTION 7SIGN FOR DC DISCONNECTSIGN FOR INVERTER OCPD AND ACDISCONNECT (IF USED)No sign necessary since 690.51marking on PV module coversneeded informationAC OUTPUT CURRENTNOMINAL AC VOLTAGESOLAR PV SYSTEMAC POINT OF CONNECTIONTHIS PANEL FED BY MULTIPLESOURCES (UTILITY AND SOLAR)Notes for Micro-Inverter Electrical DiagramHanwhaQ Cell Q Peak Duo 340W34033.9440.6610.5220254.532.27xEnphaseIQ7Plus602082902029031.46240-4065xx1.21xQuan Hy2402 S Manitoba Dr Santa Ana8.028KW2/232402 S Manitoba
Drive04/19/22
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
SOL-01 CBC 2019
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name: Signature:
Phone Number: Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
2402 S Manitoba Dr Santa Ana CA 92704
BLC BUILDER CONSTRUCTION
1037212
x
x
x
x
x
x
x
x
x
x
Andrew Higgins
(949)309-2453
ops@gosungrid.com
2/23/22
2402 S Manitoba
Drive04/19/22
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
SOL-01 CBC 2019
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name: Signature:
Phone Number: Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
2402 S Manitoba Dr Santa Ana CA 92704
BLC BUILDER CONSTRUCTION
1037212
x
x
x
x
x
x
x
x
x
x
Andrew Higgins
(949)309-2453
ops@gosungrid.com
2/23/22
2402 1/2
2402 S Manitoba
Drive04/19/22
SUNGRID
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
Attn.: To Whom It May Concern
re job: QUAN HY
2402 S MANITOBA DR,
SANTA ANA, CA 92704.
Design Criteria:
Code:2019 CBC
ASCE 7-16
Live Load:20 psf
Ult Wind Speed:95 mph
Exposure Cat:C
Ground Snow:0 psf Min Roof Snow: NA
AHZ Consulting Engineers Inc.
Professional Engineer
projects@ahzengineers.com
1/27/2022
The following calculations are for the structural engineering design of the photovoltaic panels and are valid
only for the structural info referenced in the stamped plan set. The verification of such info is the
responsibility of others.
After review, I certify that the roof structure has sufficient structural capacity for the applied PV loads.
All mounting equipment shall be designed and installed per manufacturer's approved installation
specifications.
www.ahzengineers.com
2402 S Manitoba
Drive04/19/22
Date :1/27/2022
Job Code: QUAN HY
2 of 6
Roof Properties:
Roof Type =
Roof Pitch (deg) =
Mean Roof Height (ft) =
Attachment Trib Width (ft) =
Attachment Spacing (ft) =
Framing Type =
Framing Size =
Framing OC Spacing (in.) =
Section Thickness, b (in.) =
Section Depth, d (in.) =
Section Modulus, Sx (in.^3) =
Moment of Inertia, Ix (in.^4) =
Framing Span (ft) =
Deflection Limit D+L (in.) =
Deflection Limit S or W (in.) =
Attachments Pattern =
Framing Upgrade =
Sister Size =
Wood Species =
Wood Fb (psi) =
Wood Fv (psi) =
Wood E (psi) =
C D (Wind) =
C D (Snow) =
CLS =
C M = Ct = CL = Ci =
CF =
Cfu =
Cr =
F'b_wind (psi) =
F'b_snow (psi) =
F'v_wind (psi) =
F'v_snow (psi) =
M_allowable_wind (lb-ft) =
M_allowable_snow (lb-ft) =
V_allowable_wind (lbs) =
V_allowable_snow (lbs) = 1139
1121
1584
207
1560
1779
288
1.15
2476
1.3
1.00
1.15
1.0
1.6
1.15
180
1600000
DF #2
900
Adequate
NA
2.67
Fully Staggered
20
4
7.6
20.8
1.5
5.5
2x6
16
5.33
Rafter
23
2.75
Shingle
30
Roof 1
www.ahzengineers.com
2402 S Manitoba
Drive04/19/22
Date :1/27/2022
Job Code: QUAN HY
3 of 6
E' (psi) =
Load Calculation:
Panels Dead Load (psf) =
Roofing Weight (psf) =
Decking Weight (psf) =
Framing Weight (psf) =
Misc. Additional Weight (psf) =
Existing Dead Load (psf) =
Total Dead Load (psf) =
Ultimate Wind Speed (mph) =
Directionality Factor, kd =
Topographic Factor, kzt =
Velocity Press Exp Factor, kz =
Ground Elevation Factor, ke =
Velocity Pressure, qz (psf) =
Array Edge Factor, γE =
Solar Equalization Factor, γa =
External Pressure Up, GCp_1 =
External Pressure Up, GCp_2 =
External Pressure Up, GCp_3 =
External Pressure Down, GCp =
Design Pressure Up, p_1 (psf) =
Design Pressure Up, p_2 (psf) =
Design Pressure Up, p_3 (psf) =
Design Pressure Down, p (psf) =
Hardware Checks:
Ref. Widthrawal Value, W (lb/in) =
(C M = Ct = Ceg = 1.0) C D =
Adjusted Widthrawal Value, W' (lb/in) =
Lag Penetration, p (in.) =
426
2.5
266
1.6
Lag Screw Checks:
Roof 1
16.0
-26.5
-32.3
0.8
-22.0
-1.8
-2.2
1.25
0.64
-1.5
0.93
1.00
18.2
95
0.85
1.0
Roof 1
Wind Load Calculations:
7.4
10.4
1.4
1.0
3.0
2.0
Dead Load Calculations:
3.0
Roof 1
1600000
www.ahzengineers.com
2402 S Manitoba
Drive04/19/22
Date :1/27/2022
Job Code: QUAN HY
4 of 6
Allowable Widthrawal Force, W'p (lbs) =
Applied Uplift Force (lbs) =
Uplift DCR =
Ref. Lateral Value, Z (lbs) =
(C M = Ct = CΔ = Ceg = 1.0) C D =
Adjusted Lateral Value, Z' (lbs) =
Applied Laeral Force (lbs) =
Angle of Resultant Force, α (deg) =
Adjusted Interaction Lateral Value, Z' α (lbs) =
Lateral DCR =
Roof Framing Checks:
LC1: D+S
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC2: D+0.6W
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC3: D+0.75(S+0.6W)
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
Moment DCR =
Shear DCR =
LC4: 0.6D+0.6W
Applied Moment (lb-ft) =
Applied Shear (lbs) =
Allowable Moment (lb-ft) =
Allowable Shear (lbs) =
1560
1584
465
93
0.75
0.15
1560
1584
1175
235
0.86
0.17
1560
1584
1335
267
0.62
0.12
1121
1139
139
Force Checks:
Roof 1
695
1038
0.02
22
85
0.9
243
0.24
270
1064
-256
www.ahzengineers.com
2402 S Manitoba
Drive04/19/22
Date :1/27/2022
Job Code: QUAN HY
5 of 6
Moment DCR =
Shear DCR =
LC1: D+L
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC2: S
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC3: W (Down)
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
LC4: W (Up)
Deflection (in.) =
Deflection Limit (in.) =
Deflection DCR =
Seismic Check:
Wall Weight (psf) =
Tributary Wall Area (ft2) =
Total Wall Weight (lbs) =
Roof Weight (psf) =
Roof Area (ft2) =
Total Roof Weight (lbs) =
Total Existing Weight (lbs) =
PV Panel Weight (lbs) =
Number of Panels =
Total Additional PV Weight (lbs) =
(Existing W + Additional W)/(Existing W)-1 = 0%
Additional PV Weight:
54
0
0
Weight Increase:
3000
51000
7
2400
17803
68803
0.44
Existing Weight:
17
-1.34
3.07
3.07
0.32
0.00
0.97
0.00
3.07
4.6
0.49
Deflection Checks (Service Level):
Roof 1
2.25
0.30
0.06
www.ahzengineers.com
2402 S Manitoba
Drive04/19/22
Date :1/27/2022
Job Code: QUAN HY
6 of 6
The increase in weight as a result of the solar system is less than 10% of the existing structure and
therefore no further seismic analysis is required.
Limits of Scope of Work and Liability:
Existing structure is assumed to have been designed and constructed following appropriate codes at
time of erection, and assumed to have appropriate permits. The calculations produced are only for the
roof framing supporting the proposed PV installation referenced in the stamped planset and were
completed according to generally recognized structural analysis standards and procedures, professional
engineering and design experience, opinions and judgements. Existing deficiencies which are unknown or
were not observable during time of inspection are not included in this scope of work. All PV modules,
racking, and mounting equipment shall be designed and installed per manufacturer's approved
installation specifications. The Engineer of Record and the engineering consulting firm assume no
responsibility for misuse or improper installation. This analysis is not stamped for water leakage.
Framing was determined based on information in provided plans and/or photos, along with engineering
judgement. Prior to commencement of work, the contractor shall verify the framing sizes, spacings, and
spans noted in the stamped plans, calculations, and cert letter (where applicable) and notify the
Engineer of Record of any discrepancies prior to starting construction. Contractor shall also verify that
there is no damaged framing that was not addressed in stamped plans, calculations, and cert letter
(where applicable) and notify the Engineer of Record of any concerns prior to starting construction.
www.ahzengineers.com
2402 S Manitoba
Drive04/19/22
AC MSPCB
SITE PLAN-1
PV-1.0
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
SITE PLAN-1
PV-1.0
A SITE PLAN-1
SCALE: 3/32" = 1'-0"
ELECTRIC CODE CEC 2019
FIRE CODE CFC 2019
RESIDENTIAL CODE CRC 2019
BUILDING CODE CBC 2019
WIND SPEED 95 MPH
SNOW LOAD 0 PSF
GENERAL INFORMATION
3' FIRE SETBACK
PV-1.0
A1 VICINITY MAP
SCALE: NTS
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
1'-6" FIRE SETBACK
(N) AC DISCONNECT(EXTERIOR)
PHOTOVOLTAIC ARRAY ON THE ROOF
(E) MAIN SERVICE PANEL(EXTERIOR)
(N) ENPHASE IQ COMBINER 3 (EXTERIOR)
CONDUIT RUN
15' AC TRENCHED CONDUIT RUN
INDEX
INDEX NO. DESCRIPTION
SITE PLAN-1&2
MICRO SERIAL MAP
GENERAL NOTES
MOUNTING DETAILS
STRUCTURAL DETAILS
SINGLE LINE DIAGRAM
ELECTRICAL CALCULATION
WARNING PLACARDS
MODULE SPEC SHEET
INVERTER SPEC SHEET
COMBINER SPEC SHEET
RACKING SPEC SHEET
MOUNT SPEC SHEET
GROUNDING SPEC SHEET
INTEGRATED GROUNDING
SPEC SHEET
FIRE RATING SPEC SHEET
PV-1.0&1.1
PV-1.2
PV-2.0
S-1.0
S-1.1
E-1.0
E-1.1
PV-3.0
PD-1.0
PD-1.1
PD-1.2
PD-1.3
PD-1.4
PD-1.5
PD-1.6
PD-1.7
2402 S Manitoba Dr
BLDG # 101109909
ELEC # 20175792
ISSUED 03/31/22
2402 1/2 S Manitoba Dr
BLDG #101109910
ELEC #20175794
ISSUED 04/06/22
2402 S Manitoba
Drive04/19/22
PD-1.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MODULE SPECSHEET
2402 S Manitoba
Drive04/19/22
PD-1.1
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
INVERTER SPECSHEET
2402 S Manitoba
Drive04/19/22
PD-1.2
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
COMBINER SPECSHEET
2402 S Manitoba
Drive04/19/22
PD-1.3
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
RACKING SPECSHEET
2402 S Manitoba
Drive04/19/22
PD-1.4
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MOUNT SPECSHEET
2402 S Manitoba
Drive04/19/22
PD-1.5
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GROUNDING SPECSHEET
2402 S Manitoba
Drive04/19/22
PD-1.6
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
INTEGRATED GROUNDING
SPECSHEET
2402 S Manitoba
Drive04/19/22
PD-1.7
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
FIRE RATING SPECSHEET
2402 S Manitoba
Drive04/19/22
AC MSPCB
SITE PLAN-2
PV-1.1
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
SITE PLAN-2
PV-1.1
A SITE PLAN-2
SCALE: 1/16" = 1'-0"
PHOTOVOLTAIC ARRAY ON THE ROOF
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
PROPERTY LINE
DRIVE WAY S MANITOBA DRGATE-1
GATE-2
151'-5"61'133'-9"
28'-5"12'-2"2'-11"
27'-11"
7'-10"
TREE
2402 S Manitoba
Drive04/19/22
MICRO SERIAL MAP
PV-1.2
QUAN HY - 8.840kW DC, 7.540kW AC, 8.028kW CEC AC
MICRO SERIAL MAP
PV-1.2
A MICRO SERIAL MAP
SCALE: NTS
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
2402 S Manitoba
Drive04/19/22
GENERAL NOTES
PV-2.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
GENERAL NOTES
1. MODULES ARE LISTED UNDER UL 1703 AND CONFORM TO THE STANDARDS.
2. INVERTERS ARE LISTED UNDER UL 1741 AND CONFORM TO THE STANDARDS.
3. DRAWINGS ARE DIAGRAMMATIC, INDICATING GENERAL ARRANGEMENT OF THE PV SYSTEM AND THE ACTUAL
SITE CONDITION MIGHT VARY.
4. WORKING CLEARANCES AROUND THE NEW PV ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN
ACCORDANCE WITH CEC CODES.
5. ALL GROUND WIRING CONNECTED TO THE MAIN SERVICE GROUNDING IN MAIN SERVICE PANEL/ SERVICE
EQUIPMENT.
6. ALL CONDUCTORS SHALL BE 600V, 75°C STANDARD COPPER UNLESS OTHERWISE NOTED.
7. WHEN REQUIRED, A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA
REGULATIONS.
8. THE SYSTEM WILL NOT BE INTERCONNECTED BY THE CONTRACTOR UNTIL APPROVAL FROM THE LOCAL
JURISDICTION AND/OR THE UTILITY.
9. ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND
LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING
CONSTRUCTION WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS
TREES, WIRES OR SIGNS.
10. PV ARRAY COMBINER/JUNCTION BOX PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING
EQUIPMENT LOCATION:
11. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY CEC CODES.
12. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING
TEMPERATURE AS SPECIFIED BY CEC CODES AND CEC TABLES.
13. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES ACCORDING TO CEC CODES.
14. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE
AC SERVICING DISCONNECT.
15. ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO CEC CODES
APPLICABLE CODES.
16. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPROPRIATE
.
STRUCTURAL NOTES:
17. RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO CODE-COMPLIANT INSTALLATION
MANUAL. TOP CLAMPS REQUIRE A DESIGNATED SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND
A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAIL
MANUFACTURER’S INSTRUCTIONS.
18. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS. IF ROOF-PENETRATING TYPE, IT
SHALL BE FLASHED & SEALED PER LOCAL REQUIREMENTS.
19. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED WITH APPROVED CHEMICAL
SEALANT PER CODE BY A LICENSED CONTRACTOR.
20. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY
THE RACKING MANUFACTURER.
21. WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED AMONGST THE ROOF
FRAMING MEMBERS.
WIRING & CONDUIT NOTES:
22. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. CONDUIT AND WIRE
SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING.
23. CONDUCTORS SIZED ACCORDING TO CEC CODES .
24. DC WIRING LIMITED TO MODULE FOOTPRINT. MICRO INVERTER WIRING SYSTEMS SHALL BE LOCATED AND
SECURED UNDER THE ARRAY WITH SUITABLE WIRING CLIPS.
25. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK PHASE B OR L2- RED, OR
OTHER CONVENTION IF THREE PHASE PHASE C OR L3- BLUE, YELLOW, ORANGE**, OR OTHER CONVENTION
NEUTRAL- WHITE OR GREY IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO
BE MARKED ORANGE [CEC CODES].
INTERCONNECTION NOTES:
26. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [CEC CODES].
27. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS INPUT MAY NOT EXCEED 120% OF BUSBAR
RATING [CEC CODES].
28. WHEN SUM OF THE PV SOURCES EQUALS >100% OF BUSBAR RATING, PV DEDICATED BACKFFED BREAKERS
MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE UTILITY SOURCE OCPD [CEC CODES].
29. AT MULTIPLE PV OUTPUT COMBINER PANEL, TOTAL RATING OF ALL OVER CURRENT DEVICES SHALL NOT
EXCEED AMPACITY OF BUSBAR. HOWEVER, THE COMBINED OVER CURRENT DEVICE MAY BE EXCLUDED
ACCORDING TO CEC CODES .
30. FEEDER TAP INTER CONNECTION (LOAD SIDE) ACCORDING TO CEC CODES.
31. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO CEC CODES WITH SERVICE ENTRANCE CONDUCTORS
IN ACCORDANCE WITH CEC CODES .
32. BACK FEEDING BREAKER FOR UTILITY-INTERACTIVE INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL
FASTENING [CEC CODES].
GROUNDING NOTES:
33. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND GROUNDING DEVISES
EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH USE.
34. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO CEC CODES AND MINIMUM CEC TABLE.
35. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES CONSIDERED GROUNDED IN
ACCORD.
36. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO CEC CODES AND MICRO INVERTER
MANUFACTURER'S INSTRUCTIONS.
37. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN MANUFACTURER
DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE NOT USED, MODULE GROUNDING LUGS MUST
BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION
REQUIREMENTS.
38. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE
DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE.
39. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED GREEN OR MARKED GREEN IF
#4 AWG OR LARGER [CEC CODES].
40. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH CEC CODES AND NEC THROUGH . IF EXISTING
SYSTEM IS INACCESSIBLE, OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO
CEC CODES AND AHJ.
41. GROUND-FAULT DETECTION SHALL COMPLY WITH CEC CODES IN GENERAL AND CEC CODES SPECIFICALLY.
42. DISCONNECTION AND OVER-CURRENT PROTECTION NOTES.
43. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS
REMAINING ENERGIZED ARE CONNECTED TO THE TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER
TERMINALS).
44. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A
VISIBLE-BREAK SWITCH
45. RAPID SHUTDOWN OF ENERGIZED CONDUCTORS BEYOND 10 FT OF PV ARRAY OR 5 FT INSIDE A BUILDING
WITHIN 10 SECONDS. CONTROLLED CONDUCTORS ≤30V AND ≤240VA [CEC CODES]. LOCATION OF LABEL
ACCORDING TO AHJ.
46. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO CEC CODES.
47. MICRO INVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED FUSES IN ACCORDANCE WITH
CEC CODES. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION ACCORDING TO
CEC CODES.
GENERAL NOTES
2402 S Manitoba
Drive04/19/22
MOUNTING DETAILS
S-1.0
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
PV-3.0
B MOUNTING DETAILS
SCALE: 3/32" = 1'-0"
SITE INFORMATION
SR.NO AZIMUTH PITCH NO. OF
MODULES
ARRAY AREA
(SQ. FT.)ROOF TYPE ATTACHMENT ROOF
EXPOSURE FRAME TYPE FRAME
SIZE
FRAME
SPACING
MAX RAIL
SPAN
OVER
HANG
MP-01 180° 30° 8 154.5 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-02 270° 30° 8 154.5 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-03 90° 30° 5 96.6 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-04 180° 30° 3 57.9 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
MP-05 270° 30° 2 38.6 COMPOSITION
SHINGLE FLASH FOOT ATTIC RAFTERS 2 X 6 1'-4"5'-4" 2'-0"
DEAD LOAD CALCULATIONS
BOM QUANTITY LBS/UNIT TOTAL
WEIGHT (LBS)
MODULES 26 43.9 1141.40
MID-CLAMP 30 0.050 1.50
END-CLAMP 44 0.050 2.20
RAIL LENGTH 191 0.680 129.88
SPLICE BAR 2 0.360 0.72
FLASH FOOT 68 1.35 91.80
MICRO-INVERTER 26 2.38 61.88
TOTAL WEIGHT OF THE SYSTEM (LBS)1429.38
TOTAL ARRAY AREA ON THE ROOF (SQ. FT.)502.14
WEIGHT PER SQ. FT.(LBS)2.85
WEIGHT PER PENETRATION (LBS)21.02
UPLIFT CALCULATIONS
UPLIFT 15064.3 LBS
PULL OUT STRENGTH 41820 LBS
POINT LOADING 17 LBS
MODULES DATA
HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
MODULE DIMS 68.5"x40.6"x1.26"
LAG SCREWS 5/16"x3.5":2.5"MIN EMBEDMENT
ALUMINIUM RAILS
MINIMUM FIRE ACCESS PATHWAYS PER CEC 2019
RIDGE TO ARRAY: 3'-0"
EAVE TO ARRAY : 3'-0"
HIP/VALLEY W/ ADJACENT ARRAY: 1'-6"
EACH SIDE HIP/VALLEY W/O ADJACENT ARRAY: 0'-0"
NOTE: INSTALLER TO VERIFY RAFTER SIZE, SPACING AND SLOPED
SPANS, AND NOTIFY ANY DISCREPANCIES BEFORE PROCEEDING.
FIRE SETBACK
2 X 6 RAFTERS @ 1'-4"SPACING ARRAY MP-01
ARRAY MP-02
ARRAY MP-03
ARRAY MP-04
ARRAY MP-05
3'1'-6"5'-4"
2402 S Manitoba
Drive04/19/22
STRUCTURAL DETAILS
S-1.1
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MID-CLAMP & END CLAMP DETAIL
GROUNDING DETAILS
MID CLAMP
ASSEMBLY
MODULE
FRAME
RAIL
GROUNDING MID-CLAMP
SCALE: NTS
MODULE TO MODULE & MODULE TO RAIL
GROUNDING
RAIL TO RAIL
IRON RIDGE RAIL
INTERNAL SPLICE
SELF-DRILLING SCREW
SCALE: NTS
T BOLT
SCALE: NTS
PV MODULE
IRONRIDGE RAIL
IRONRIDGE STOPPER SLEEVE
END CLAMP PV MODULE
IRONRIDGE RAIL
MID CLAMP
SCALE: NTS
FLASHFOOT
SOLAR MODULE
RAIL
6" MAX
2 X 6 RAFTERS@1'-4" SPACING
LOAD BEARING WALL
ROOF FRAMING DETAIL
SCALE: NTS
SCALE: NTS
ATTACHMENT DETAIL - FLASHFOOT
5/16 HEX-BOLT
STAINLESS STEEL 5/16" HANGER
BOLT 2.5" EMBEDMENT
PILOT HOLE REQUIRED
(E)COMPOSITION SHINGLE ROOF
IRONRIDGE FLASHFOOT
IRONRIDGE XR10 RAIL
PV MODULE
(E) BUILDING STRUCTURE
2402 S Manitoba
Drive04/19/22
3
(E)200A
MAIN
BREAKER
M
PV BREAKER AT THE
OPPOSITE END OF
BUSBAR
40A 2P PV
BREAKER
EXISTING 120/240V
1PH 60HZUTILITYGRID
(E)GROUND
ELECTRODE
(E)200A END FED
MAIN PANEL
UTILITY:SCE
222012-778830
(N)JUNCTION
BOX OR EQUIV
(N)(16)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
WITH
(16)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W MODULES
1
(1) BRANCH OF (8) MICRO-INVERTERS(8 MODULES)
(1) BRANCH OF (8) MICRO-INVERTERS(8 MODULES)
(N)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W,
340W MODULES
20A
AC COMBINER WITH ENPHASE
ENVOY-S EN-X-IQ-AM1-240-3
120/240 NEMA 3R INSTALL (3)20A
PV 2P BREAKERS(ONLY FOR
SOLAR NO LOAD TO BE ADDED)
(N)ENPHASE IQ
COMBINER 3
15A
2
3
20A
(N)60A AC
DISCONNECT
SQUARE D DU222RB
AC DISCONNECT
NON FUSED 60A,
120/240V, 2P
(N)JUNCTION
BOX OR EQUIV
(N)(10)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
WITH
(10)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W MODULES
1A
(1) BRANCH OF (10) MICRO-INVERTERS(10 MODULES)
(N)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W,
340W MODULES
2A
20A
SINGLE LINE DIAGRAM
E-1.0
SINGLE LINE DIAGRAM: DC SYSTEM SIZE - 8840W, AC SYSTEM SIZE - 7540W,CEC AC SYSTEM SIZE - 8028W
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
NOTE:
1. MICROINVERTERS ARE UL 1741 RATED
2. EACH MICROINVERTER IS RAPID SHUTDOWN COMPLAINT
CONDUIT SCHEDULE
TAG ID CONDUIT SIZE CONDUCTOR NEUTRAL GROUND
1 NONE (4) 12 ENPHASE Q CABLE PER
BRANCH CIRCUIT NONE (1) 6 AWG BARE COPPER
2 3/4"EMT OR EQUIV (4) 10 AWG THHN/THWN-2 NONE (1) 10 AWG THHN/THWN-2
1A NONE (2) 12 ENPHASE Q CABLE PER
BRANCH CIRCUIT NONE (1) 6 AWG BARE COPPER
2A
3/4" SCH 40 PVC
(BELOW GROUND)
3/4" SCH 80 PVC
(ABOVE GROUND)
(2) 10 AWG THHN/THWN-2 NONE (1) 10 AWG THHN/THWN-2
3 3/4"EMT OR EQUIV (2) 8 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2
OCPD CALCULATIONS:
MAIN PANEL RATING:200A,
MAIN BREAKER RATING:200A
120% RULE: (200AX1.2)-200A=40A
=>ALLOWABLE BACKFEED IS 40A
INVERTER OVERCURRENT PROTECTION=
INVERTER O/P I X CONTINUOUS LOAD(1.25)X
#OF INVERTERS =1.21x1.25x26=39.33 A
=>PV BREAKER = 40A
ALLOWABLE BACKFEED 40A =>40A PV BREAKER
THE DESIGNED INTERCONNECTION MEETS THE
705.12(B)(2) REQUIREMENTS
2402 S Manitoba
Drive04/19/22
ELECTRICAL CALCULATION
E-1.1
ELECTRICAL CALCULATION
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
MODULE SPECIFICATION
MODEL HANWHA Q CELLS Q.PEAK DUO
BLK-G6+ 340W
MODULE POWER @ STC 340W
OPEN CIRCUIT VOLTAGE:Voc 40.66V
MAX POWER VOLTAGE:Vmp 33.94V
SHORT CIRCUIT VOLTAGE:Isc 10.52A
MAX POWER CURRENT:Imp 10.02A
MICRO INVERTER SPECIFICATIONS
MODEL ENPHASE IQ7PLUS-72-2-US
(240V,1PH)
POWER RATING 290W
MAX OUTPUT CURRENT 1.21A
CEC WEIGHTED EFFICIENCY 97%
MAX NO OF MICRO INVERTERS/BRANCH 13
MAX DC VOLTAGE 60V
ELECTRICAL NOTES:
1. MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO
MORE THAN 2%.
2. BREAKER/FUSE SIZES CONFORMS TO CEC 240.6
CODE SECTION.
3. AC GROUNDING ELECTRODE CONDUCTOR SIZED
PER CEC 250.66.
4. AMBIENT TEMPERATURE CORRECTION FACTOR IS
BASED ON CEC 690.31(A).
5. AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS
BASED ON CEC 310.15(B)(2).
6. MAX. SYSTEM VOLTAGE CORRECTION IS PER CEC
690.7.
7. CONDUCTORS ARE SIZED PER WIRE AMPACITY
TABLE CEC 310.15(B)(16).
8. CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE
LISTED AS SUNLIGHT RESISTANT PER CEC 310.10(D).
9. CONDUCTORS EXPOSED TO WET LOCATIONS
SHALL BE SUITABLE FOR USE IN WET LOCATIONS
PER CEC 310.10(C).
ELECTRICAL CALCULATION
AC WIRE CALCULATIONS:- MATERIAL:COPPER & TEMPERATURE RATING:90°C
TAG
ID REQUIRED CONDUCTOR AMPACITY CORRECTED AMPACITY CALCULATION TERMINAL RATING CHECK DERATED CONDUCTOR AMPACITY CHECK
1 1.21 X 8 = 9.68 X 1.25 = 12.10A 30 X 0.96 X 1 =28.80A 12.10A <25A 12.10A <28.80A
2 1.21 X 8 = 9.68 X 1.25 = 12.10A 40 X 0.96 X 0.8 =30.72A 12.10A <35A 12.10A <30.72A
1A 1.21 X 10 = 12.10 X 1.25 = 15.13A 30 X 0.96 X 1 =28.80A 15.13A <25A 15.13A <28.80A
2A 1.21 X 10 = 12.10 X 1.25 = 15.13A 40 X 0.96 X 1 =38.40A 15.13A <35A 15.13A <38.40A
3 1.21 X 26 = 31.46 X 1.25 = 39.33A 55 X 0.96 X 1 =52.80A 39.33A <50A 39.33A <52.80A
2402 S Manitoba
Drive04/19/22
AC MSPCB
PV-3.0
POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
SOURCES WITH DISCONNECTS LOCATED
AS SHOWN
WARNING !
CUSTOMER INFORMATION
NAME&ADDRESS:
33°42'52.12"N 117°54'10.30"W
APN:412-311-09
AHJ:CA-CITY OF SANTA ANA
UTILITY:SCE
SYSTEM INFORMATION
DESIGNER/CHECKED BY:
PA/VR
PROJECT NUMBER:GOSG-004333
SCALE:AS NOTED PAPER SIZE:17"x11"
QUAN HY
2402 S MANITOBA DR, SANTA ANA, CA 92704.
ENGINEER OF RECORD
DC SYSTEM SIZE : 8840W
AC SYSTEM SIZE : 7540W
CEC AC SYSTEM SIZE : 8028W
MODULES:
(26)HANWHA Q CELLS Q.PEAK DUO BLK-G6+ 340W
INVERTER:
(26)ENPHASE IQ7PLUS-72-2-US (240V,1PH)
BRANCH DETAILS:
(1)BRANCH OF 10 MICRO INVERTERS(10 MODULES)
(2)BRANCH OF 8 MICRO INVERTERS(8 MODULES)
DATE:01/27/2022 REV:A
17280 NEWHOPE ST,UNIT 18,
FOUNTAIN VALLEY,CA 92708.
TEL.NO: 949-309-2453
LIC: #B/C10 - 1037212
ALL PLACARDS SHALL BE OF WEATHER PROOF CONSTRUCTION, BACKGROUND ON ALL PLACARDS SHALL BE RED
WITH WHITE LETTERING U.O.N.
PLACARD SHALL BE MOUNTED DIRECTLY ON THE EXISTING UTILITY ELECTRICAL SERVICE.FASTENERS
APPROVED BY THE LOCAL JURISDICTION
2402 S MANITOBA DR, SANTA ANA, CA 92704.
WARNING PLACARDS
WARNING PLACARDS
NOTE:ALL SIGNAGE CANNOT BE HAND WRITTEN CEC 110.21
PHOTOVOLTAIC ARRAY ON THE ROOF
WARNING
CAUTION: SOLAR CIRCUIT
LABEL LOCATION
POINT OF INTERCONNECTION
(PER CODE: CEC 705.12(2)(b)
[ Not Required if Panel board is rated not less than sum of ampere ratings
of all overcurrent devices supplying it]
WARNING
INVERTER OUTPUT CONNECTION
DO NOT RELOCATE THIS
OVER-CURRENT DEVICE
WARNING:PHOTOVOLTAIC
POWER SOURCE
LABEL LOCATION
CONDUIT, COMBINER BOX
[PER CODE: CEC690.31(G)(3)]
WARNING-Electric Shock Hazard
No User Serviceable Parts inside
Contact authorized service provide for
assistance
LABEL LOCATION
INVERTER, JUNCTION BOXES(ROOF),
AC DISCONNECT
[PER CODE: CEC 690.13]
LABEL LOCATION
DISCONNECT, POINT OF INTERCONNECTION
[PER CODE: CEC 690.13(B)]
LABEL LOCATION
AC DISCONNECT , POINT OF INTERCONNECTION
[PER CODE: CEC 690.54]
LABEL LOCATION
MARKINGS PLACED ON ALL INTERIOR AND EXTERIOR DC
CONDUIT, RACEWAYS, ENCLOSURES AND CABLE ASSEMBLES AT
LEAST EVERY 10 FT, AT TURNS AND ABOVE/BELOW
PENETRATIONS AND ALL COMBINER/JUNCTION BOXES.
(PER CODE: CFC605.11.1.4)
LABEL LOCATION
POINT OF INTERCONNECTION
[PER CODE: CEC705.12(D)(4)]
ELECTRIC SHOCK HAZARD
TERMINALS ON BOTH LINE AND LOAD SIDES MAY
BE ENERGIZED IN THE OPEN POSITION
LABEL LOCATION
AC DISCONNECT,POINT OF INTERCONNECTION
[PER CODE: CEC 690.13(B)]
DC VOLTAGE IS ALWAYS PRESENT WHEN SOLAR
MODULES ARE EXPOSED TO SUNLIGHT
ELECTRIC SHOCK HAZARD
TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE
ENERGIZED IN THE OPEN POSITION
WARNING
LABEL LOCATION
AC DISCONNECT,POINT OF INTERCONNECTION
[PER CODE: CEC 690.13(B)]
LABEL LOCATION
WEATHER RESISTANT MATERIAL, DURABLE ADHESDIVE,
UL969 AS STANDARD TO WEATHER RATING (UL LISTING
OF MARKINGS NOT REQUIRED), MIN 3 8" LETTER HEIGHT
ARIAL OR SIMILAR FONT NON-BOLD,PLACED WITHIN
THE MAIN SERVICE DISCONNECT,PLACED ON THE
OUTSIDE OF THE COVER WHEN DISCONNECT IS
OPERATED WITH THE SERVICE PANEL CLOSED.
(PWER CODE: CEC690.15 ,690.13(B))
WARNING
DUAL POWER SOURCE SECOND
SOURCE IS PHOTOVOLTAIC SYSTEM
SOLAR DISCONNECT
RATED AC OPERATING CURRENT
AC NOMINAL OPERATING VOLTAGE
31.46
240
AMPS AC
VAC
PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH
CAUTION: SOLAR ELECTRIC
SYSTEM CONNECTED
TURN RAPID SHUTDOWN
SWITCH TO THE
"OFF" POSITION TO
SHUT DOWN PV SYSTEM
AND REDUCE
SHOCK HAZARD
IN THE ARRAY
SOLAR ELECTRIC
PV PANELS
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
LABEL LOCATION
AC DISCONNECT, DC DISCONNECT, POINT OF
INTERCONNECTION
(PER CODE: CEC690.56(C)(1)(A))
LABEL LOCATION
INVERTER,POINT OF
INTERCONNECTION
[PER CODE: CEC 690.56(C)(3)]
RAPID SHUTDOWN SWITCH
FOR SOLAR SYSTEM
SYSTEM UTILIZES
MICRO-INVERTERS
LOCATED UNDER
SOLAR MODULE
(E) MAIN SERVICE PANEL(EXTERIOR)
(N) AC DISCONNECT(EXTERIOR)
(N) ENPHASE IQ COMBINER 3 (EXTERIOR)
2402 S Manitoba
Drive04/19/22