HomeMy WebLinkAbout1024 W Sharon Rd - PlanREV: H
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: CS-01DATE: 05/09/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
AERIAL MAP VICINITY MAP
HOUSE VIEW
COVER SHEET
MICHAEL LANGSTON & CHRISTOPHER CLEARY - 10.935kW DC, 7.830kW AC, 9.855kW CEC AC RATING, 20.16kWh
ENERGY STORAGE SYSTEM
APPLICABLE CODES
· ELECTRIC CODE:CEC 2022
· FIRE CODE:CFC 2022
· BUILDING CODE:CBC 2022
· RESIDENTIAL CODE:CRC 2022
10935W DC, 7830W AC, 9855W CEC AC
RATING, 20.16 kWh ENERGY STORAGE
SYSTEM
SCOPE OF WORK
BATTERY:
INVERTER:
MODULES:
SYSTEM SIZE:
(2)ENPHASE ENCHARGE 10
(ENCHARGE-10-1P-NA)
(1)ENPHASE IQ SYSTEM CONTROLLER 2
(EP200G101-M240US01)
(27) HANWHA QCELLS Q.PEAK DUO BLK
ML-G10+ 405 (405W)
(27) ENPHASE IQ8PLUS-72-2-US (240V)
[SI-1]
MAIN BREAKER DERATE:REPLACE EXISTING MAIN
BREAKER WITH NEW 175A MAIN BREAKER
1. MODULES ARE LISTED UNDER UL 1703 / 61730 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 110.26.
5. ALL GROUND WIRING CONNECTED TO THE MAIN SERVICE GROUNDING IN MAIN SERVICE PANEL/ SERVICE EQUIPMENT.
6. ALL CONDUCTORS SHALL BE 600V, 90°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.
GENERAL NOTES
BRANCH DETAILS:
1X9, 1X9, 1X9 ENPHASE BRANCHES
RISK CATEGORY- ll
BASIC WIND SPEED = 95 MPH @ 3-SEC GUST
GROUND SNOW LOAD = 0 PSF
DESIGN CRITERIA
PROJECT WINDSPEED DETERMINED USING THE
ASCE 7 STANDARD UNLESS DIRECTED OTHERWISE
BY LOCAL JURISDICTION AMENDMENTS
ROOF AREA CALCULATION
TOTAL ARRAY AREA = 570.26 sq.ft
TOTAL ROOF AREA = 3329 sq.ft
% ARRAY AREA IN ROOF = 17.13 %
SHEET CATALOG
SHEET REVISION DESCRIPTION
CS-01 COVER SHEET
CS-02 GENERAL NOTES
E-01 SITE PLAN
S-01 MOUNTING DETAILS
S-02 STRUCTURAL DETAILS
E-02 SINGLE LINE DIAGRAM
E-03 ELECTRICAL CALCULATIONS
E-04 EQUIPMENT ELEVATION
VIEW-1
E-04.1 EQUIPMENT ELEVATION
VIEW-2
E-04.2 LOAD CALCULATION
E-04.3 PANEL SCHEDULE
PL-01 PLACARDS
SS SPEC SHEET(S)
H
H
H
H
H
H
H
H
H
H
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
H
H
H
B The scope of the plans is for the installation of the solar photovoltaic
system only and the approval is subject to compliance with all applicable
city and state codes and regulations regarding construction. The approval
of the plans does not constitute any certification of the accuracy,
completeness, or building permit status of the existing buildings and
structures as shown.
Bldg# 101118486
Elec# 20182270
APPROVALS:
ELEC - MSmith
1024 W Sharon Rd -
201822705/28/2024
REV: E
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: CS-02DATE: 12/06/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
GENERAL NOTES
INSTALLATION NOTES:
1.STRUCTURAL ROOF MEMBER LOCATIONS ARE ESTIMATED AND SHOULD BE LOCATED AND VERIFIED BY THE CONTRACTOR WHEN LAG BOLT PENETRATION OR MECHANICAL ATTACHMENT TO THE STRUCTURE IS REQUIRED.
2.ROOFTOP PENETRATIONS FOR SOLAR RACKING WILL BE COMPLETED AND SEALED WITH APPROVED SEALANT PER CODE BY A LICENSED CONTRACTOR.
3.LAGS MUST HAVE A MINIMUM 2.5" THREAD EMBEDMENT INTO THE STRUCTURAL MEMBER.
4.ALL PV RACKING ATTACHMENTS SHALL BE STACKED BY ROW BETWEEN THE ROOF FRAMING MEMBERS AS NECESSARY.
5.ROOF MOUNTED STANDARD RAIL REQUIRES ONE THERMAL EXPANSION GAP FOR EVERY RUN OF RAIL GREATER THAN 40'.
6.ALL CONDUCTORS AND CONDUITS ON THE ROOF SHALL BE MINIMUM 7/8" ABOVE THE ROOF SURFACE (INCLUDING CABLES UNDERNEATH MODULES AND RACKING).
7.THE PV INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL OR BUILDING ROOF VENTS.
8.ALL SOLAR PANEL ARRAY COMPONENTS SHALL BE INSTALLED PER THE MANUFACTURER'S APPROVED INSTALLATION SPECIFICATIONS.
9.THE EXISTING BUILDINGS STRUCTURE SHALL BE VERIFIED AS PROPERLY CONSTRUCTED AND MAINTAINED IN GOOD CONDITION. NO ALLOWANCE HAS BEEN MADE IN THESE DRAWINGS FOR ANY EXISTING DEFICIENCY IN DESIGN, MATERIAL,
CONSTRUCTION, OR LACK OF MAINTENANCE FOR THE EXISTING STRUCTURE OR PROPOSED EQUIPMENT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR FIELD VERIFYING EXISTING CONDITIONS, PROPER FIT, AND CLEARANCES IN THE FIELD.
10.WATERPROOFING AROUND THE ROOF PENETRATIONS IS THE RESPONSIBILITY OF CONTRACTOR/INSTALLER.
11.MISCELLANEOUS ITEMS NOT EXPLICITLY LISTED OR IDENTIFIED IN THESE DRAWINGS HAVE NOT BEEN DESIGNED. IT IS RECOMMENDED THAT MATERIAL OF SUITABLE SIZE STRENGTH TO BE OBTAINED FROM A REPUTABLE MANUFACTURER
FOR MISCELLANEOUS ITEMS.
12.IF ANY CONDITION THROUGHOUT THE ASSOCIATED REPORT OR PERMIT DRAWINGS IS NOT ALSO REPRESENTED ON-SITE, CONTRACTOR SHALL NOTIFY THE ENGINEER OF RECORD OF ANY DISCREPANCIES AND RECEIVE WRITTEN APPROVAL
FROM THE ENGINEER OF RECORD BEFORE PROCEEDING WITH INSTALLATION.
13.CONTRACTOR TO PROVIDE MINIMUM 1/4" GAP BETWEEN ALL SOLAR PANELS.
ROOF ACCESS PATHWAYS AND SETBACKS:
1205.2.1 SOLAR PHOTOVOLTAIC (PV) SYSTEMS FOR GROUP R-3 BUILDINGS
SOLAR PHOTOVOLTAIC (PV) SYSTEMS FOR GROUP R-3 BUILDINGS SHALL COMPLY WITH SECTIONS 1205.2.1.1 THROUGH 1205.2.3.
EXCEPTIONS:
1. THESE REQUIREMENTS SHALL NOT APPLY TO STRUCTURES DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH THE CALIFORNIA RESIDENTIAL CODE.
2. THESE REQUIREMENTS SHALL NOT APPLY TO ROOFS WITH SLOPES OF 2 UNITS VERTICAL IN 12 UNITS HORIZONTAL (16.7-PERCENT SLOPE) OR LESS.
1205.2.1.1 PATHWAYS TO RIDGE
NOT FEWER THAN TWO 36-INCH-WIDE (914 MM) PATHWAYS ON SEPARATE ROOF PLANES, FROM LOWEST ROOF EDGE TO RIDGE, SHALL BE PROVIDED ON ALL BUILDINGS. NOT FEWER THAN ONE PATHWAY SHALL BE PROVIDED ON THE STREET
OR DRIVEWAY SIDE OF THE ROOF. FOR EACH ROOF PLANE WITH A PHOTOVOLTAIC ARRAY, NOT FEWER THAN ONE 36-INCH-WIDE (914 MM) PATHWAY FROM LOWEST ROOF EDGE TO RIDGE SHALL BE PROVIDED ON THE SAME ROOF PLANE AS THE
PHOTOVOLTAIC ARRAY, ON AN ADJACENT ROOF PLANE OR STRADDLING THE SAME AND ADJACENT ROOF PLANES.
1205.2.1.2 SETBACKS AT RIDGE
FOR PHOTOVOLTAIC ARRAYS OCCUPYING 33 PERCENT OR LESS OF THE PLAN VIEW TOTAL ROOF AREA, A SETBACK OF NOT LESS THAN 18 INCHES (457 MM) WIDE IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE. FOR PHOTOVOLTAIC
ARRAYS OCCUPYING MORE THAN 33 PERCENT OF THE PLAN VIEW TOTAL ROOF AREA, A SETBACK OF NOT LESS THAN 36 INCHES (457 MM) WIDE IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE.
1205.2.1.3 ALTERNATIVE SETBACKS AT RIDGE
WHERE AN AUTOMATIC SPRINKLER SYSTEM IS INSTALLED WITHIN THE DWELLING IN ACCORDANCE WITH SECTION 903.3.1.3, SETBACKS AT THE RIDGE SHALL CONFORM TO ONE OF THE FOLLOWING:
1. FOR PHOTOVOLTAIC ARRAYS OCCUPYING 66 PERCENT OR LESS OF THE PLAN VIEW TOTAL ROOF AREA, A SETBACK OF NOT LESS THAN 18 INCHES (457 MM) WIDE IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE.
2. FOR PHOTOVOLTAIC ARRAYS OCCUPYING MORE THAN 66 PERCENT OF THE PLAN VIEW TOTAL ROOF AREA, A SETBACK OF NOT LESS THAN 36 INCHES (914 MM) WIDE IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE.
1205.2.2 EMERGENCY ESCAPE AND RESCUE OPENINGS: PANELS AND MODULES INSTALLED ON GROUP R-3 BUILDINGS SHALL NOT BE PLACED ON THE PORTION OF A ROOF THAT IS BELOW AN EMERGENCY ESCAPE AND RESCUE OPENING. A
PATHWAY OF NOT LESS THAN 36 INCHES (914 MM) WIDE SHALL BE PROVIDED TO THE EMERGENCY ESCAPE AND RESCUE OPENING.
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
1024 W Sharon Rd -
201822705/28/2024
AC
B
A
A
A
A
A
A
A
A
A
BBB
C
B
BB
BB
CCC
CCCCC MS
P
BT
CT
CB
JB
AC
RS
D
BT
SBSB
REV: H
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: E-01DATE: 05/09/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
SCALE:1"=20'-0"SITE PLAN
MICHAEL LANGSTON & CHRISTOPHER CLEARY - 10.935kW DC, 7.830kW AC, 9.855kW CEC AC RATING, 20.16kWh
ENERGY STORAGE SYSTEM
10935W DC, 7830W AC, 9855W CEC AC
RATING, 20.16 kWh ENERGY STORAGE
SYSTEM
SCOPE OF WORK
BATTERY:
INVERTER:
MODULES:
SYSTEM SIZE:
(2)ENPHASE ENCHARGE 10
(ENCHARGE-10-1P-NA)
(1)ENPHASE IQ SYSTEM CONTROLLER 2
(EP200G101-M240US01)
(27) HANWHA QCELLS Q.PEAK DUO BLK
ML-G10+ 405 (405W)
(27) ENPHASE IQ8PLUS-72-2-US (240V)
[SI-1]
MAIN BREAKER DERATE:REPLACE EXISTING MAIN
BREAKER WITH NEW 175A MAIN BREAKER
ROOF AREA CALCULATION
TOTAL ARRAY AREA = 570.26 sq.ft
TOTAL ROOF AREA = 3329 sq.ft
% ARRAY AREA IN ROOF = 17.13 %
BRANCH DETAILS:
1X9, 1X9, 1X9 ENPHASE BRANCHES
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
(E) UTILITY METER WITH
(E) MAIN SERVICE PANEL (EXTERIOR)
(N) (1)ENPHASE ENCHARGE 10 (EXTERIOR)
(N) ENPHASE RAPID SHUTDOWN SWITCH (EXTERIOR)
CONDUIT RUN
PERIMETER FENCE
GATE
1'-6" FIRE SETBACKDR
I
V
E
W
A
Y
SHARON RD
(N) JUNCTION BOX (ROOF-MOUNTED)
DETACHED STRUCTURE
(N) (1)ENPHASE ENCHARGE 10 (EXTERIOR)
NOTE:
1. INDICATE DEDICATED CLEAR UNOBSTRUCTED WORKING SPACE IN FRONT OF DISCONNECTING
MEANS, NOT BE LESS THAN 3 FOOT DEEP BY 2.5 FEET-WIDE FROM STANDING SURFACE TO NOT
LESS THAN 6.5 FEET IN HEIGHT.
NOTE:
1. EXTERIOR ESS UNIT(S) WILL NOT BE INSTALLED WITHIN 3 FEET (IN ANY DIRECTION) OF ANY
DOORS, WINDOWS, OPERABLE OPENINGS INTO BUILDINGS AND HVAC INLETS.
(N) ENPHASE IQ COMBINER 4/4C (EXTERIOR)
(E) SUB PANEL-1 (INTERIOR)
RESIDENCE
STRING CONFIGURATION
BRANCH DETAILS
A 9 MICROINVERTERS
B 9 MICROINVERTERS
C 9 MICROINVERTERS
TOTAL NUMBER OF STORY: 1
147'-10"
140'-4"
79'-9"
GATE
GATE
GATE
POOL
DETACHED
PERGOLAS
PERGOLA
47'-4"
36'-4"
5'-5"
WALKWAY
WA
L
K
W
A
Y
WA
L
K
W
A
Y
WA
L
K
W
A
Y
3'-1"
(N) ENPHASE IQ SYSTEM CONTROLLER 2 (EXTERIOR)
(N) ESS DISCONNECT (EXTERIOR)
(N) AC DISCONNECT (EXTERIOR)
(E) SUB PANEL-2 (INTERIOR)
B
1024 W Sharon Rd -
201822705/28/2024
AC
MSP
BTCTCB
JB
ACRSD BT
SB
SB
REV: H
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: PL-01DATE: 05/09/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
PLACARDS
1024 SHARON RD, SANTA ANA, CA 92706
PHOTOVOLTAIC ARRAY
ON THE ROOF
INSTALLED ON: DC DISCONNECT, INVERTER
[TO BE USED WHEN INVERTER IS UNGROUNDED]
! WARNING!
ELECTRIC SHOCK HAZARD
THE DC CONDUCTORS OF THIS PHOTOVOLTAIC
SYSTEM ARE UNGROUNDED AND MAY BE
ENERGIZED
INSTALLED ON: AC DISCONNECT, POINT OF
INTERCONNECTION
APPLICABLE CODE(S): CEC 690.13
! WARNING!
ELECTRIC SHOCK HAZARD
DO NOT TOUCH TERMINALS
TERMINALS ON BOTH LINE AND LOAD SIDES
MAY BE ENERGIZED IN THE OPEN POSITION
WARNING-ELECTRIC SHOCK HAZARD
NO USER SERVICEABLE PARTS INSIDE
CONTACT AUTHORIZED SERVICE
PROVIDE FOR ASSISTANCE
INSTALLED ON: INVERTER, JUNCTION BOXES(ROOF),
AC DISCONNECT
SOLAR DISCONNECT
INSTALLED ON: DISCONNECT, POINT OF INTERCONNECTION
PER CODE: CEC690.13(B)
SYSTEM UTILIZES MICROINVERTERS LOCATED UNDER EACH SOLAR MODULE
INSTALLED ON: AC DISCONNECT(S), POINT OF
INTERCONNECTION.
APPLICABLE CODE(S): CEC 690.54
RATED AC OPERATING CURRENT
AC NOMINAL OPERATING VOLTAGE
32.67
240
PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH
AMPS AC
VAC
CAUTION:MULTIPLE SOURCES
OF POWER
1.PLACARDS SHALL MEET THE
REQUIREMENTS OF ARTICLES 690 AND
705, UNLESS OTHERWISE SPECIFIED
PER LOCAL AHJ REQUIREMENTS.
2.PLACARDS SHALL MEET THE
REQUIREMENTS OF SECTION 110.21(B)
AS REQUIRED AND SHALL COMPLY WITH
ANSI Z535.4-2011, PRODUCT SAFETY
SIGNS AND LABELS.
3.PLACARDS SHALL BE PERMANENTLY
AFFIXED TO THE EQUIPMENT OR WIRING
METHOD.
4.PLACARDS SHALL BE OF SUFFICIENT
DURABILITY TO WITHSTAND THE
ENVIRONMENT INVOLVED AND SHALL BE
HANDWRITTEN.
5.PLACARDS SHALL NOT COVER
EXISTING MANUFACTURER LABELS.
POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
SOURCES WITH DISCONNECTS LOCATED
AS SHOWN
NOTES
LABEL LOCATION
SERVICE PANEL
PER CODE: CEC 705.10
!!
TURN RAPID SHUTDOWN
SWITCH TO THE
"OFF" POSITION TO
SHUT DOWN PV SYSTEM
AND REDUCE
SHOCK HAZARD
IN THE ARRAY
SOLAR ELECTRICPV PANELS
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
INSTALLED ON: WITHIN 3 FT OF SERVICE
DISCONNECTING MEANS. MIN 3/8" BLACK TEXT ON
YELLOW BACKGROUND & 3/16" BLACK TEXT ON WHITE
BACKGROUND.
APPLICABLE CODE(S): CEC 690.56(C)
RAPID SHUTDOWN
SWITCH FOR SOLAR PV
SYSTEM
INSTALLED ON:RAPID SHUTDOWN SWITCH
APPLICABLE CODE(S): CEC 690.56(C)(2)
INSTALLED ON: COMBINER PANEL
DEDICATED PHOTOVOLTAIC SYSTEM
COMBINER PANEL NO LOAD SHALL BE
ADDED TO THIS PANEL
THE MAIN BREAKER IN THIS PANEL HAS
BEEN DERATED TO 175A
DO NOT INSTALL LARGER BREAKER
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
JUNCTION BOX
!
THREE POWER SOURCES
!
SOURCES: UTILITY GRID, BATTERY
AND PV SOLAR ELECTRIC SYSTEM
WARNING
INSTALLED ON: POINT OF INTERCONNECTION
APPLICABLE CODE(S): CEC 705.12(C)
INSTALLED ON: BATTERY DISCONNECT
APPLICABLE CODE(S): CEC 480.7(F) & 706.15(C)
ENERGY STORAGE
SYSTEM DISCONNECT
NOMINAL ESS AC
VOLTAGE:
MAXIMUM ESS DC
VOLTAGE:
240V
73.5V
ESS
RAPID SHUTDOWN SWITCH
ESS
IQ
COMBINER
CONTROLLER
(N) ESS DISCONNECT
(EXTERIOR)
(E) UTILITY METER WITH (E)
MAIN SERVICE PANEL(EXTERIOR)
(N) AC DISCONNECT (EXTERIOR)
SUB PANEL-1
SUB PANEL-2
PCS CONTROLLED CURRENT SETTING: 20 AMPS
THE MAXIMUM OUTPUT CURRENT FROM THIS SYSTEM
TOWARDS THE MAIN PANEL IS CONTROLLED
ELECTRONICALLY. REFER TO THE MANUFACTURERE'S
INSTRUCTIONS FOR MORE INFORMATION
B
1024 W Sharon Rd -
201822705/28/2024
B
A
A
A
A
A
A
A
A
A
BBB
C
B
BB
BBCCC
CCCCC
REV: E
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: S-01DATE: 12/06/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
ALUMINUM RAILS
2 X 4 RAFTERS @
2'-0"SPACING
ARRAY MP-01SCALE:1"=10'-0"
MOUNTING DETAILS
S.NO AZIMUTH PITCH NO. OF
MODULES
ARRAY AREA
(SQ. FT.)
ROOF
EXPOSURE
FRAME
SPACING
MAX RAIL
SPANROOF TYPE ATTACHMENT FRAME TYPE
MP-01 170° 24° 27 570.26 FLAT TILE FLAT TILE HOOK X ATTIC RAFTERS 2'-0"
OVER
HANG
FRAME
SIZE
2 X 4 6'-0" 2'-0"
SITE INFORMATION
NOTE: PENETRATIONS ARE STACKED
ROOF AREA CALCULATION
TOTAL ARRAY AREA = 570.26 sq.ft
TOTAL ROOF AREA = 3329 sq.ft
% ARRAY AREA IN ROOF = 17.13 %
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
23'-11"43'-4"3'
6'
1'-6"
1'-6"
3'3'
1'-6"
1'-6"
3'
3'
24'-5"
2'-7"
20'-5"
1'-5"
TOTAL NUMBER OF ATTACHMENTS: 50
TOTAL NUMBER OF STORY :1
STRING CONFIGURATION
BRANCH DETAILS
A 9 MICROINVERTERS
B 9 MICROINVERTERS
C 9 MICROINVERTERS
1024 W Sharon Rd -
201822705/28/2024
REV: E
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: S-02DATE: 12/06/2023
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
STRUCTURAL DETAILS
MODULE
END CLAMPMID CLAMPMODULE
DEAD LOAD CALCULATIONS
BOM QUANTITY LBS/UNIT
TOTAL
WEIGHT
(LBS)
MODULES 27 48.5 1309.5
MID-CLAMP 38 0.3 11.4
END-CLAMP 32 0.31 9.92
RAIL LENGTH 207 0.47 97.29
SPLICE BAR 10 0.65 6.5
FLAT TILE HOOK X 50 1.4 70
MICROINVERTERS 27 2.38 64.26
TOTAL WEIGHT OF THE SYSTEM (LBS)1568.87
TOTAL ARRAY AREA ON THE ROOF (SQ. FT.)570.26
WEIGHT PER SQ. FT.(LBS)2.75
WEIGHT PER PENETRATION (LBS)31.38
ROOF FRAMING DETAILS
MID-CLAMP AND END-CLAMP ASSEMBLY
MODULE DATA
HANWHA QCELLS Q.PEAK DUO BLK ML-G10+ 405 (405W)
MODULE DIM 74"x41.1"x1.26"
LAG SCREW 5/16"x3.5":2.5" MIN EMBEDMENT
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
SCALE:NTS
FLAT TILE ROOF
(E) ROOF DECKING
6" MAX
K2 CROSSRAIL 44-X
MODULE
(E) FRAMING SEE SHEET S-01
STAINLESS STEEL 5/16" LAG SCREWS 2.5"
EMBEDMENT PILOT HOLE REQUIRED
FLAT TILE HOOK X
ATTACHMENT DETAIL-K2 FLAT TILE HOOK X
2 X 4 RAFTERS
@2'-0" SPACING
MODULE
LOAD BEARING WALL
SCALE:NTS
5/16" X 3.5" LAG SCREW
2 LAG SCREWS PER ATTACHMENT
FLAT TILE ROOF
BRACE
(E) PURLIN
MID CLAMP
ASSEMBLY
MODULE
FRAME
GROUNDING MID-CLAMP SCALE: NTS
K2 CROSSRAIL 44-X RAIL
K2 CROSSRAIL STRUCTURAL RAIL CONNECTOR
T-BOLT SCREW
SCALE: NTS
MODULE TO MODULE & MODULE TO RAIL
T-BOLT SCALE: NTS
GROUNDING LUG
GROUNDING DETAILS
RAIL TO RAIL
K2 CROSSRAIL 44-X
RAIL
1024 W Sharon Rd -
201822705/28/2024
CONTROL
PCBA
AC COMBINER
BREAKER IQ
GATEWAY
ENCHARGE
BREAKER
50A
40A
NC
2
NC
1
NO
2
NO
1
GEN-I/O
AUTO
TRANSFORMER
MAINS
RELAY
LUG
PV ESS
NO
4
NO
3
(N)ENPHASE IQ CONTROLLER 2
(EP200G101-M240US01)
(N)50A PV (N) 40A ESS
SQUARE D DU222RB
AC DISCONNECT NON
FUSED 60A, NEMA 3R,
120/240V, 2P
(N)60A AC
DISCONNECT
3
(N)(2)ENPHASE
ENCHARGE 10
(ENCHARGE-10-1P-NA)
(BATTERY 20.16kWh)
4
(E)200A SUB PANEL-1
RELOCATED LOADS
5
40A
14 AWG CU
WIRE
(PER CEC
240.4(D))
3
UTILITY
GRID
EXISTING 120/240V 1PH 60HZ
METER#:
SCE-SOUTHERN
CALIFORNIA EDISON
222013-574774
M (E
)
1
7
5
A
M
A
I
N
BR
E
A
K
E
R
(E)200A CENTER FED
MAIN PANEL
(N)175A 2P
FEEDER
BREAKER
(E)GROUND
ELECTRODE
G
N
(N
)
1
7
5
A
M
A
I
N
BR
E
A
K
E
R
20A
20A
IQ GATEWAY
ENPHASE IQ COMBINER 4/4C
X-IQ-AM1-240-4/4C
120/240V NEMA 3R INSTALL
(3)20A 2P PV BREAKERS
(ONLY FOR SOLAR, NO
LOADS TO BE ADDED)
(N)ENPHASE IQ
COMBINER 4/4C
(N)JUNCTION
BOX
DC CONDUCTORS
AC CONDUCTORS
MICROINVERTER
(1) BRANCH OF (9) MICROINVERTERS
(N)(9)HANWHA QCELLS Q.PEAK DUO BLK ML-G10+ 405 (405W) MODULES WITH
(N)(9)ENPHASE IQ8PLUS-72-2-US (240V) [SI-1]
DC CONDUCTORS
AC CONDUCTORS
MICROINVERTER
(1) BRANCH OF (9) MICROINVERTERS
(N)(9)HANWHA QCELLS Q.PEAK DUO BLK ML-G10+ 405 (405W)
MODULES WITH (N)(9)ENPHASE IQ8PLUS-72-2-US (240V) [SI-1]
2
1
1
20A
DC CONDUCTORS
AC CONDUCTORS
MICROINVERTER
(1) BRANCH OF (9) MICROINVERTERS
(N)(9)HANWHA QCELLS Q.PEAK DUO BLK ML-G10+ 405 (405W) MODULES WITH
(N)(9)ENPHASE IQ8PLUS-72-2-US (240V) [SI-1]
1
50A 2P RANGE & OVEN BREAKER
15A SQUARE D DU222RB
ESS BLADE
DISCONNECT NON
FUSED 60A, NEMA 3R,
120/240V, 2P
(N)60A ESS
DISCONNECT
4
(N)ENPHASE RAPID
SHUTDOWN SWITCH
RSD
6
6
40A 2P A/C BREAKER
50A 2P SUB PANEL-2 BREAKER
20A 2P CLOTHES DRYER BREAKER
30A 2P POOL EQUIPMENT BREAKER
20A 1P POOL LITES BREAKER20A 1P POOL HOUSE BREAKER20A 1P OUTDOOR LITES XFMR BREAKER20A 1P GUEST, HRU T & M.BATHROOM BREAKER
20A 1P GARAGE MOTIN LIGHT BREAKER20A 1P GARAGE OUTLET BREAKER
20A 1P KITCHEN BREAKER
30A 1P FREEZER BREAKER
20A 1P DISHWASH BREAKER
20A 1PKITCHEN CIRCUIT BREAKER
20A 1P GUEST ROOM SOCKETS BREAKER
20A 1P FAM ROOM BREAKER
20A 1P MSTR BED BREAKER
MODEL NO: LC020PC
MURRAY TYPE G PANEL BOARD
200A MAXIMUN RATING
32 SLOTS
(E)50A SUB PANEL-2
20A 1P BREAKER20A 1P BREAKER
20A 1P GARAGE DOOR OPERATOR BREAKER
20A 1P GARAGE WORBENCH BREAKER
20A 1P LIVING ROOM
20A 1P BREAKER20A 1P BREAKER20A 1P BREAKER
20A 1P BREAKER
E
5
40A 2P A/C BREAKER
PV BREAKER AS FAR
AWAY FROM MAIN
BREAKER AS POSSIBLE
SINGLE LINE DIAGRAM
DC SYSTEM SIZE- 10935W, AC SYSTEM SIZE - 7830W, CEC AC RATING - 9855W, 20.16 kWh ENERGY STORAGE SYSTEM
NOTE:
EACH MICROINVERTER IS RAPID SHUTDOWN COMPLIANT
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
CONDUCTOR AND CONDUIT SCHEDULE
TAG ID CONDUIT SIZE CONDUCTOR NEUTRAL GROUND
1 NONE (2) 12 AWG ENPHASE Q CABLE PER
BRANCH CIRCUIT NONE (1) 6 AWG BARE COPPER
2 3/4" EMT (6) 10 AWG THHN/THWN-2 NONE (1) 6 AWG THHN/THWN-2
3 3/4" EMT (2) 8 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 (1) 6 AWG THHN/THWN-2
4 3/4" EMT (2) 8 AWG THHN/THWN-2 NONE (1) 6 AWG THHN/THWN-2
5 1-1/2" EMT (2) 2/0 AWG THHN/THWN-2 (1) 2/0 AWG THHN/THWN-2 (1) 6 AWG THHN/THWN-2
6 3/4" EMT (2) 12 AWG THHN/THWN-2 NONE NONE
REV: H
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: E-02DATE: 05/09/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
B
MAIN BREAKER DERATE:REPLACE EXISTING MAIN
BREAKER WITH NEW 175A MAIN BREAKER
NOTE:
PCS CONTROLLED CURRENT SETTING: 20 AMPS
THE MAXIMUM OUTPUT CURRENT FROM THIS SYSTEM TOWARDS
THE MAIN PANEL IS CONTROLLED ELECTRONICALLY. REFER TO
MANUFACTURER'S INSTRUCTIONS FOR MORE INFORMATION
1024 W Sharon Rd -
201822705/28/2024
REV: H
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: E-03DATE: 05/09/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
ELECTRICAL NOTES
ELECTRICAL CALCULATIONS
DC SYSTEM SIZE- 10935W, AC SYSTEM SIZE - 7830W, CEC AC RATING - 9855W, 20.16 kWh ENERGY STORAGE SYSTEM
ENPHASE IQ8PLUS-72-2-US (240V)
[SI-1]
MICROINVERTER SPECIFICATIONS
MODEL
POWER RATING 290W
MAX OUTPUT CURRENT 1.21A
CEC WEIGHTED EFFICIENCY 97%
MAX NO OF MICROINVERTERS / BRANCH 13
MAX DC VOLTAGE 60V
10.83 AMAX POWER CURRENT:Imp
11.17 ASHORT CIRCUIT CURRENT:Isc
37.39 VMAX POWER VOLTAGE:Vmp
45.34 VOPEN CIRCUIT VOLTAGE:Voc
405 WMODULE POWER @ STC
MODEL
MODULE SPECIFICATION
HANWHA QCELLS Q.PEAK DUO BLK
ML-G10+ 405 (405W)
WIRE SIZE CALCULATIONS
= 52.8 A
= 40.84 A
= 30.72 A
= 13.61 A
= 28.8 A
= 13.61 A
TAG 1: (AC)
REQUIRED CONDUCTOR AMPACITY (1.21 * 9 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 1 * 30)
13.61A < 28.8A
TAG 2: (AC)
REQUIRED CONDUCTOR AMPACITY (1.21 * 9 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 0.8 * 40)
13.61A < 30.72A
TAG 3: (AC)
REQUIRED CONDUCTOR AMPACITY (1.21 * 27 * 1.25)
CORRECTED AMPACITY CALCULATION (0.96 * 1 * 55)
40.84A < 52.8A
AC WIRE SIZING CALCULATIONS BASED ON FOLLOWING EQUATIONS
REQUIRED CONDUCTOR AMPACITY:
INVERTER OUTPUT CURRENT * #OF INVERTERS = MAX CURRENT PER 690.8(A)(1)(e) * 125%
= MAX CURRENT PER 690.8(B)(1)
CORRECTED AMPACITY CALCULATIONS:
DERATED CONDUCTOR AMPACITY PER 690.8(B)(2) = AMPACITY * TEMPERATURE DERATE FACTOR *
CONDUIT FILL DERATE
DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(B)(1) < DERATED CONDUCTOR AMPACITY
1. CONDUCTORS EXPOSED TO WET LOCATIONS SHALL BE SUITABLE
FOR USE IN WET LOCATIONS PER CEC 310.10(C).
2. CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE LISTED AS
SUNLIGHT RESISTANT PER CEC 310.10(D).
3. MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO MORE THAN 2%.
4. ALL CONDUCTORS SHALL BE IN CONDUIT UNLESS OTHERWISE
NOTED.
5. BREAKER/FUSES SIZED ACCORDING PER CEC ARTICLE 240.
6. AC GROUNDING ELECTRODE CONDUCTOR (GEC) SIZED PER CEC
250.66.
7. EQUIPMENT GROUNDING CONDUCTOR (EGC) SIZED PER CEC
250.122.
8. AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS BASED ON
TABLE CEC 310.15(B)(1).
9. CURRENT CARRYING CONDUCTOR ADJUSTMENT FACTOR IS BASED
ON CEC 310.15(C)(1).
10. MAX. SYSTEM VOLTAGE CORRECTION IS PER CEC 690.7.
11. CONDUCTORS ARE SIZED PER CEC 310.16 .
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
B
OCPD CALCULATION
ALLOWABLE BACKFEED:
MAIN PANEL RATING = 200 A
MAIN BREAKER RATING = 175 A
100% RULE: = ((MAIN PANEL RATING * 1) - MAIN BREAKER RATING)
= ((200 A*1)-175 A)
= 25 A
ALLOWABLE BACKFEED = 25 A
INVERTER OVERCURRENT PROTECTION:
INVERTER OVERCURRENT PROTECTION = (MICROINVERTER O/P CURRENT * # OF MICROINVERTERS
* CONTINUOUS LOAD(1.25))
= (1.21 * 27 *1.25)
= 40.84 A
PV BREAKER = 50 A ≥ 40.84 A
ESS BREAKER = 40 A
ALLOWABLE BACKFEED 25A ≥ 20A CURRENT (WITH PCS CONTROL)
ESS CALCULATION
BATTERY = (16 * 2) * 1.25
= 40.00 A
1024 W Sharon Rd -
201822705/28/2024
SOUTH INTERIOR GARAGE WALL
BACKYARD BACKYARD
END OF WALL
DOOR
(E) SUB PANEL
(E) SUB PANEL
ELECTRICAL CLOSET
REV: F
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: E-04.1DATE: 04/10/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
EQUIPMENT ELEVATION VIEW-2
SCALE:1/2" = 1'-0"
NOTE:
1. INDICATE DEDICATED CLEAR UNOBSTRUCTED WORKING SPACE IN FRONT OF DISCONNECTING
MEANS, NOT BE LESS THAN 3 FOOT DEEP BY 2.5 FEET-WIDE FROM STANDING SURFACE TO NOT
LESS THAN 6.5 FEET IN HEIGHT.
NOTE:
1. EXTERIOR ESS UNIT(S) WILL NOT BE INSTALLED WITHIN 3 FEET (IN ANY DIRECTION) OF ANY
DOORS, WINDOWS, OPERABLE OPENINGS INTO BUILDINGS AND HVAC INLETS.
A
1024 W Sharon Rd -
201822705/28/2024
REV: H
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: E-04.2DATE: 05/09/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
LOAD CALCULATION
B
1024 W Sharon Rd -
201822705/28/2024
(E)200A / MUARRY - SUB PANEL-1
20A
20A
20A
FAM ROOM
MSTR BED
20A
POOL E2
DISH WASH
50A
50A
30A
20A
30A
20A
RANGE
FREEZER
POOL LITES
OUTDOOR LITES
GARAGE MOTION
LIGHT
GUEST BEDROOM SUB PANEL-2
SUB PANEL-2
GARAGE OUTLET
KITCHEN LITES
OVEN
20A
20A
30A
POOL E2
CLOTHES DRYER
20A
20A
POOL HOMES
40A
40A
AIR CONDITIONER
AIR CONDITIONER
20A
20A
GUEST ROOM
SOCKETS
KITCHEN
CIRCUIT
50A
50A
20A
20A
(N) 175A MAIN
BREAKER175A
A/C40A
40A
(E)200A - / SQUARE-D MAIN SERVICE PANEL
(N) 175A MAIN
BREAKER175A
FEEDER BREAKER175A
175A
(E)50A / ZINSCO - SUB PANEL-2
GARAGE
WORKBENCH
20A
20A
20A
20A
20A
20A
20A
20A
20A
GARAGE DOOR
OPERATOR
LIVING ROOM
REV: H
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: E-04.3DATE: 05/09/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
PANEL SCHEDULE
B
1024 W Sharon Rd -
201822705/28/2024
EAST EXTERIOR WALL OF HOUSE STREET
END OF WALL
VENT
WINDOWWINDOW
BACKYARD
(E)MAIN
SERVICE PANEL
ENPHASE
(N) ENPHASE
IQ COMBINER
4/4C
(N) AC
DISCONNECT
(N) ESS
DISCONNECT
ENPHASE
(N) ENPHASE
IQ SYSTEM
CONTROLER 2
WEST EXTERIOR WALL OF HOUSE
STREET BACKYARD
DOOR
VENT
ENPHASE
(N) ENPHASE
ENCHARGE 10
GATE
END OF WALL
GATE
ENPHASE
(N) ENPHASE
ENCHARGE 10
Enphase Energy System Shutdown Switch
(N) ENPHASE RAPID
SHUTDOWN
SWITCH
REV: F
AHJ: CA-CITY OF SANTA ANA
33.770878, -117.879538
APN: 00123127
NAME: MICHAEL LANGSTON &
CHRISTOPHER CLEARY
DRAFTED BY: K.NISHANTH
ADDRESS: 1024 SHARON RD, SANTA
ANA, CA 92706
UTILITY: SCE-SOUTHERN
CALIFORNIA EDISON
SCALE: AS NOTED
PRN NUMBER: SMT-87593
PAPER SIZE: 17"X11"SHEET: E-04DATE: 04/10/2024
DRAWING INFORMATION
CUSTOMER INFORMATION CONTRACTOR INFORMATION
QC'ED BY: J.ABINESH
PHONE NUMBER: (714) 225-5477
SOLARMAX RENEWABLE ENERGY
PROVIDER INC.
3080 12TH ST, RIVERSIDE, CA 92507
TEL: (951) 300-0788
LICENSE NUMBER&
CLASS:972048/C-46
David Bingwen Hsu
David Bingwen Hsu, Lic. Holder
EQUIPMENT ELEVATION VIEW-1
SCALE:3/8" = 1'-0"
NOTE:
1. INDICATE DEDICATED CLEAR UNOBSTRUCTED WORKING SPACE IN FRONT OF DISCONNECTING
MEANS, NOT BE LESS THAN 3 FOOT DEEP BY 2.5 FEET-WIDE FROM STANDING SURFACE TO NOT
LESS THAN 6.5 FEET IN HEIGHT.
NOTE:
1.
SCALE:3/8" = 1'-0"
A
EXTERIOR ESS UNIT(S) WILL NOT BE INSTALLED WITHIN 3 FEET FROM DOORS, WINDOWS
LEADING INTO THE HOME.
1024 W Sharon Rd -
201822705/28/2024
1024 W Sharon Rd -
201822705/28/2024
1024 W Sharon Rd -
201822705/28/2024
Rev: 2/17/2015
RESIDENTIAL
PHOTOVOLTAIC
SOL-01 CBC 2013
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall fill in the address of the project, contractor’s
licensing information and answer questions 1 -10 below. Complete and sign the certification section.
**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 array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
2. Will the PV system weigh maximum 3 pounds per square feet or less?
3. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
4. 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?
5. Will the PV system be installed without using any ballast system or counter-weight
system?
6. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
7. Will the PV system layout provide a three-foot wide clear access pathway per the
latest edition of “Guideline for Fire Safety Elements of Solar Photovoltaic Systems”
by OCFA? (Guideline available on the OCFA website: http://www.ocfa.org)
8. Do the plans show a maximum horizontal anchor spacing of 6 feet?
9. Do the plans show a minimum of 2-1/2 inch lag screw embedment into roof rafters?
10. Are ALL the structural pages of the plans WET 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
1024 W Sharon Rd -
201822705/28/2024
1024 W Sharon Rd -
201822705/28/2024
FLUSH MOUNTED SOLAR PANELS
Type of Roof Gable
Roof Slope - = Angle of plane of roof from horizontal, in degrees
=24 deg
Mean Roof Height - Eave height will be used for <= 10deg
h = 15 ft
Building dimensions s1 = 30 ft
s2 = 30 ft
a = 10% of least horizontal dimension or 0.4h, whichever is smaller, but not less than 4% of the least
horizontal direction or 3 f
a = 3 ft
B = Horizontal dimension of building normal to wind direction, in ft.
B = 20 ft Horizontal dimension of building
Attachment Spacing
Effective Area A = 15 ft2
p = qh(GCp)(E)(a)29.4-7
Velocity pressure Exposure Coefficient
ROOF OVERHANG Wind Exposure C
(GCp)down = 0.49 0.49 Kzt =1
(GCp)upz1 = -1.5 -2 Kd =0.85
(GCp)upz2e = -1.5 -2 Kz =0.85
(GCp)upz2n = -2.31 -2.88 Ke =1
(GCp)upz2r = -2.31 -2.88 E =1
(GCp)upz3e = -2.31 -3.32 a = 0.73
(GCp)upz3r = -2.66 -3.5
V = 95 mph
qh = 0.00256KzKztKdKeV2
qh = 16.7 psf
p = 12.191 *(GCp)
FIGURE 30.3-2C Components & Cladding h<= 60 ft: External Pressure Coefficients, (GCp), for
Enclosed and Partially Enclosed Buildings - Gable roofs 20<=27deg
ASCE 7-16
1
1024 W Sharon Rd -
201822705/28/2024
Wind Pressures
Wind Down - All Zones 6 psf 10 psf, MIN
ROOF OVERHANG
Zone 1 -18.29 psf -24.38 psf
Zone 2e -18.29 psf -24.38 psf
Zone 2n -28.16 psf -35.11 psf
Zone 2r -28.16 psf -35.11 psf
Zone 3e -28.16 psf -40.47 psf
Zone 3r -32.43 psf -42.67 psf
All panels are in Zones 1 and 2e
ROOF OVERHANG
Use -18.29 psf -24.38 psf
0.6*W -11 psf -14.6 psf
ASCE 7-16
2
1024 W Sharon Rd -
201822705/28/2024
Soil Site Class = D
Risk Category = II
SS = 1.462 Mapped Spectral Response acceleration in short periods
S1 = 0.537 Mapped Spectral Response acceleration at one second periods
SS< 0.25 SS= 1.0 SS>1.25 SS>1.5
0.8 0.8 0.8 0.8
0.9 0.9 1.0 1.0
1.3 1.2 1.2 1.2
1.6 1.1 1.0 1.0
2.4 - - -
- - - -
Fa = 1.200 (interpolated) SMS = Fa*SS = 1.754
Min. 1.2 per 11.4.3
S1< 0.1 S1= 0.4 S1>0.5 S1>0.6
0.8 0.8 0.8 0.8
0.8 0.8 0.8 0.8
1.5 1.5 1.5 1.4
2.4 1.6 1.5 1.7
4.2 - - -
- - - -
Fv = 1.574 (interpolated) SM1 = Fv*S1 = 0.845
SDS = 2/3 *SMS = 1.17 SD1 = 2/3 *SM1 = 0.563
SDS RISK CATEGORY SD1 RISK CATEGORY
> I, II III IV > I, II III IV
0 A A A 0 A A A
0.167 B B C 0.067 B B C
0.33 C C D 0.133 C C D
0.5 D D D 0.2 D D D
Seismic Design Category = D
1.5 1.5
B
E - -
F - -
2.2 2.0D
C
0.8 0.8
1.3
Table 1613.2.3(2)
0.8
Values of Site Coefficient Fv
S1= 0.2 S1= 0.3SITE CLASS
1.7
A
0.8
1.3
C
E
-F -
1.2
SITE CLASS SS= 0.5 SS= 0.75
A 0.8 0.8
B
1.2
0.9
D 1.4
0.9
ASCE 7-16
Table 1613.2.3(1)
Values of Site Coefficient Fa
1024 W Sharon Rd -
201822705/28/2024
Seismic Use Group = I
Seismic Design Category = D
I = 1
SS = 1.462
S1 = 0.537
SMS = 1.754
SM1 = 0.845
R = 6.5
Height = 11.375
T = 0.035*hn^.75 = 0.21679
r (Reliability/Redundancy Factor) = 1
SDS = 1.17
SD1 = 0.563
(ASCE 7-16 12.8-2)Cs = SDS/(R/I) = 0.1800 W
(ASCE 7-16 12.8-3)Cs <= SD1/[(R/I)T] = 0.400 W
(ASCE 7-16 12.8-5)Cs >= .01 = 0.01 W
If S1>0.6g
(ASCE 7-16 12.8-5)Cs >= 0.5*S1/[R/I]= 0.000 W
V(controls) = 0.1800 W
Determine Fp for seismic loading on attachments
Seismic Load on Nonstructural Components
Spacing of attachments 6 ft
Tributary width of attachments = 1/2 Panel length = 37 in
Ap =18.5 ft
PV unit weight including racking = 3 psf
W p =55.5 lb
Other mechanical/electrical components
ap =1 Fp = 0.4apSDS*W p/(Rp/Ip)(1+2z/h)51.95 lb 13.3-1
Rp =1.5
Ip =1 Fp <= 1.6SDS*IpW p 103.90 lb 13.3-2
SDS = 1.170
Wp = 55.5 lb Fp >= 0.3SDS*IpW p 19.48 lb 13.3-3
z= 15 ft
h= 15 ft
ASCE 7-16
1024 W Sharon Rd -
201822705/28/2024
SHEET: 5 OF 7
DATE:
DE JOB NO.:
DESIGN LOADS
Dead Loads Uplift
Roof 0.6WL
CONC. FLAT TILE 9.0 psf 0.6WL Zone 1 and 2e -11 psf, MIN 10 PSF
5/8" Ply shtg 1.9 Overhang -14.6 psf
Rf Frm'g 2.8 pWLdown =6.0 psf 10 psf, MIN 10 PSF
Misc. 1.5 Uplift 0.6DL+0.6WL
(N) PV System 3.0 Zone 1 0.6*3 -11 -9.2 psf
Zone 2 0.6*3 -14.6 -12.8 psf
Total DL 18.2 psf Downward DL+0.6WL
LL 20.0 psf PDL+WL =13.0 psf
SNOW 0.0 psf
Rafter Check
Existing 2x4 RAFTERS @ 24" o.c
Spacing 2.00 ft Trib panel width = 6 ft
E 1500000 psi Fb =900*1.5*1.15 1552.5 psi
I 5.4 in^4 MallowWind =1110 ft-lb
Span1 10.00 ft MallowLL =867 ft-lb
Span2 10.00 ft See below for Wind Uplift loads
Span3 0.00 ft due to concentated loads at attachments
Span4 0.00 ft
(Distance
to Att.
Pts)a b R1 (lb) R2 (lb
Load
(psf)
Trib W
(ft)
Wind
Uplift
(lb)
Mmax
wind(ft-
lb)
Wind
Down
(lb)
P =
PVDL
(lb)
0.00
1 0.91 0.91 9.09 185.0 18.5 11 6.0 203.5 168 185 55.5 240.5
2 4.72 4.72 5.28 107.4 96.1 11 6.0 203.5 507 185 55.5 240.5
3 6.55 6.55 3.45 70.2 133.3 11 6.0 203.5 460 185 55.5 240.5
4 10.35 0.35 9.65 196.4 7.1 11 6.0 203.5 69 185 55.5 240.5
5 12.18 2.18 7.82 159.1 44.4 11 6.0 203.5 347 185 55.5 240.5
6 15.99 5.99 4.01 81.6 121.9 11 6.0 203.5 489 185 55.5 240.5
16.90
Span 1 Uniform DL 10.00 91.2 91.2 9.1 psf 2.0 18.2 plf 228
Span 2 Uniform DL 10.00 91.2 91.2 9.1 psf 2.0 18.2 228
Reactions at Span1 453.8 339.1 Negative values are uplift reactions
Reactions at Span2 287.6 98.3
Mmaxwindup = 451 ft-lb < 1110 ft-lb OK
Mmaxwinddown = 1085 ft-lb < 1110 ft-lb OK
For DL+LL including the PV system weight point loads w = 70.4 plf P = 55.5 lb
Mmax =847 ft-lb < 867 ft-lb OK
Deflection Check
DDL = 5wL4/(384EI)(5*18.2*10^4)*1728 = 1.019 in = L/ 117.8 OK
384*1.5E6*5.4
PROJECT:
CLIENT:
BY:
PV Panels for Christopher Cleary & Mich
Solar Max Renewable Energy Provider, I
Doug Engineering
1/4/2024
SMX-11152
P = DL+WL
(lb)
1024 W Sharon Rd -
201822705/28/2024
SHEET: 6 OF 7
DATE:
DE JOB NO.:
CHECK SCREW ATTACHMENTS FOR WIND UPLIFT
Pwuplift =203.5 lb 5/16" Lag with min 2.5" penetration for each attachment
Table 12.2A - NDS - Lag Screw Withdrawal Values
For 5/16" Lag into .5G wood 266 lb
Allowable wind load = 1.6*2.5*266 1064 lb > 203.5 lb OK
CHECK SCREW ATTACHMENTS FOR SHEAR DUE TO SEISMIC Fp
Fp = 51.95 lb
Roof slope/module tilt 24 deg
Shear = Fp*cos( 24 ) = 47.5 lb Fp sin(ang)
Tension = Fp*sin( 24 ) = 21.1 lb
Fp cos(ang)
Table 11K - NDS Z = 190 lb
CD = 1.6 `
Z' = Z*CD =304 lb > 47.46 lb OK Withdrawal capacity W' = 1064 lb
Interaction Equation ft/Ft+fv/Fv 0.211 + 0.156 = 0.367 < 1 OK
RAIL SPAN CHECK
K2 Crossrail Railing Check - Gable/Hip Roof
Load for half a panel = 2.7'
W =57.78 plf
Per the K2 Engineering for 95 mph, 0 psf snow, and 24 deg roof slope, the max span
for 44X Dual Rail is 82" for Array Interior Panels and 74" for Array Array Edge panels
Use K2 44X Dual PV Rails with a spacing of 7" o.c. max for attachment points, typ.
PROJECT:
CLIENT:
BY:
PV Panels for Christopher Cleary & Michael
Solar Max Renewable Energy Provider, Inc.
Doug Engineering
1/4/2024
SMX-11152
1024 W Sharon Rd -
201822705/28/2024
SHEET: 7 OF 7
DATE:
DE JOB NO.:
LATERAL ANALYSIS
DETERMINE ADDITIONAL LOAD COMPARED TO EXISTING FOR LATERAL LOADING
Aroofexisting== 3329 sf W panel =48.5 lb
W roofexisting =15.2*3329 = 50601 lb 27 *W panel = 1309.5 lb
W wallexisting =15*80*4 = 4800 lb W restofarray =399.6 lb
W existing =55401 lb W array = 1709.1 lb
V = 0.18 W
Vroofexisting =9972 lb Existing Total Lateral Force
Vroofwpanels =10280 lb New Total Later Force
% increase = 10280 increase which results in less than a 10% increase in the
9972 stress of existing lateral resisting elements OK
BY: Doug Engineering SMX-11152
PROJECT: PV Panels for Christopher Cleary & Michael
CLIENT: Solar Max Renewable Energy Provider, Inc. 1/4/2024
*100%-100% = 3%
1024 W Sharon Rd -
201822705/28/2024
MODULE SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
INVERTER SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
ATTACHMENT SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
RACKING SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
BATTERY SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
COMBINER SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
SMART SWITCH SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
AC DISCONNECT SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
BONDING AND GROUNDING SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
ENGINEERING LETTER
1024 W Sharon Rd -
201822705/28/2024
ENGINEERING LETTER
1024 W Sharon Rd -
201822705/28/2024
Q CABLE ACCESSORIES SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
RAPID SHUTDOWN SWITCH SPEC SHEET
1024 W Sharon Rd -
201822705/28/2024
BATTERY MOUNTING REQUIREMENTS SHEET
B
1024 W Sharon Rd -
201822705/28/2024