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Home My WebLink About1006 N Lowell St - Plan1006 N Lowell Street08/11/22 1006 N Lowell Street08/11/22 02'(/180%(5 6(+86 6(+86 6(+86 6(+86 6(+86 6(+86 6(+86 $'',7,21$/)($785(6 6XSSRUWHG&RPPXQLFDWLRQ,QWHUIDFHV 56(WKHUQHW=LJ%HHRSWLRQDO&HOOXODURSWLRQDO 5HYHQXH*UDGH0HWHULQJ$16, &2SWLRQDO &RQVXPSWLRQPHWHULQJ ,QYHUWHU&RPP LVVLRQLQJ WiththeSetAppmobileapplicationusingBuilt-inWi-FiAccessPointforLocalConnection 5DSLG6KXWGRZQ1(&DQG $XWRPDWLF5DSLG6KXWGRZQXSRQ$&*ULG'LVFRQQHFW 67$1 '$5'&203/,$1 &( 6DIHW\UL1741,UL1741SA,UL1699B,CSAC22.2,CanadianAFCIaccordingtoT.I.L.M-07 *ULG&RQQHFWLRQ6WDQGDUGV ,(((5XOH5XOH+, (P LVVLRQV )&&3DUW&ODVV% ,167$//$7,2163(&,),&$7,216 $&2XWSXW&RQGXLW6L]H$:* 5DQJH 0D[LPXP$:*0D[LPXP $:* '&,QSXW&RQGXLW6L]HRI6WULQJV $:*5DQJH 1''Maximum/1-2ᐎrings/14-6AWG 1''Maximum/1-3ᐎrings/14-6AWG 'LPHQVLRQVZLWK6DIHW\6ZLWFK +[:['[[[[[[[[LQ PP :HLJKWZLWK6DIHW\6ZLWFK lb/kg 1RLVHG%$ &RROLQJ 1DWXUDO&RQYHFWLRQ 2SHUDWLQJ7HPSHUDWXUH5DQJH WRWR˚F/˚C 3URWHFWLRQ5DWLQJ1(0$;,QYHUWHUZLWK6DIHW\6ZLWFK InverterwithRevenueGradeMeterP/N:SExxxxH-US000BNC4;InverterwithRevenueGradeProductionandConsumptionMeterP/N:SExxxxH-US000BNI4.Forconsumptionmetering,currenttransformers shouldbeorderedseparately:SEACT0750-200NA-20orSEACT0750-400NA-20.20unitsperbox Fullpoweruptoatleaᐎ50˚C/122˚F;forpowerde-ratinginformationreferto:https://www.solaredge.com/sites/default/Àles/se-temperature-derating-note-na.pdf 6LQJ OH3KDVH,QYHUWHU ZLWK+':DYH7HFKQRORJ\IRU1RUWK$PHULFD SE3000H-US/SE3800H-US/SE5000H-US/SE6000H-US/ SE7600H-US/SE10000H-US/SE11400H-US ©SolarEdgeTechnologies,Inc.Allrightsreserved.SOLAREDGE,theSolarEdgelogo,OPTIMIZEDBYSOLAREDGEaretrademarksorregisteredtrademarksofSolarEdgeTechnologies,Inc.All othertrademarksmentionedhereinaretrademarksoftheirrespectiveowners.Date:01/2020/V01/ENGNAM.Subjecttochangewithoutnotice. +RZWR(QDEOH&RQVXPSWLRQ0RQLWRULQJ Bysimplywiringcurrenttransformersthrough theinverter'sexistingACconduitsandconnectingthemtotheservicepanel,homeownerswillgainfullinsightintotheir householdenergyusagehelpingthemtoavoidhighelectricitybills 1006 N Lowell Street08/11/22 VRODUHGJHFRP 2SWLPL]HGLQVWDOODWLRQZLWK+':DYHWHFKQRORJ \ SpeciÀcallydesignedtoworkwithpoweroptimizers Built-inmodule-levelmonitoring Optional:Fasterinstallationswithbuilt-inconsumption metering(1%accuracy)andproductionrevenuegrade metering(0.5%accuracy,ANSIC12.20) Record-breaking99%weighted e඼ciency Quickandeasyinvertercommissioning directly from asmartphoneusingtheSolarEdgeSetApp Fixedvoltageinverterforlongerstrings UL1741SAcertiÀed,forCPUCRule21gridcompliance Integratedarcfaultprotectionandrapid shutdownforNEC2014and2017,perarticle 690.11and690.12 Small,lightweight,and easytoinstallbothoutdoors orindoors 6LQJOH3KDVH,QYHUWHU ZLWK+':DYH7HFKQRORJ\ IRU1RUWK$PHULFD SE3000H-US/SE3800H-US/SE5000H-US/SE6000H-US/ SE7600H-US/SE10000H-US/SE11400H-US <($5 :$55$17< 02 '(/180%(5 6(+86 6(+86 6(+86 6(+86 6(+86 6(+86 6(+86 $33/,&$%/(72,19(57(56 :,7+3$57180%(5 6(;;;;+;;;;;%;; 287387 5DWHG$&3RZHU2XWSXW#9 #9 #9 # 9 # 9 #9 9$ 0D[LPXP$&3RZHU2XWSXW#9 #9 #9 # 9 # 9 #9 9$ $&2XWSXW9ROWDJH0LQ1RP0D[ 9DF $&2XWSXW9ROWDJH0LQ1RP0D[ 9DF $&)UHTXHQF\1RPLQDO+] 0D[LPXP&RQWLQXRXV2XWSXW &XUUHQW#9 $ 0D[LPXP&RQWLQXRXV2XWSXW &XUUHQW#9 3RZHU)DFWRU 1,Adjuᐎable-0.85to0.85 *)',7KUHVKROG $ 8WLOLW\0RQLWRULQJ,VODQGLQJ3URWHFWLRQ CountryConÀgurableThresholds <HV ,1387 0D[LPXP'&3RZHU#9 : 0D[LPXP'&3RZHU#9 7UDQVIRUPHUOHVV8QJ URXQGHG<HV 0D[LPXP,QSXW9ROWDJH 9GF 1RPLQDO'&,QSXW9ROWDJH 9GF 0D[LPXP,QSXW&XUUHQW#9$GF 0D[LPXP,QSXW&XUUHQW#9$GF 0D[,QSXW6KRUW&LUFXLW&XUUHQW $GF 5HYHUVH3RODULW\3URWHFWLRQ <HV *URXQG)DXOW,VRODWLRQ'HWHFWLRQN 6HQVLWLYLW\ MaximumInverterE੕ciency CECWeightedE੕ciency #9 #9 1LJKWWLPH3RZHU&RQVXPSWLRQ : )RURWKHUUHJLRQDOVHWWLQJVSOHDVHFRQWDFW6RODU(GJHVXSSRUW Ahighercurrentsourcemaybeused;theinverterwilllimititsinputcurrenttothevaluesᐎated 6LQJ OH3KDVH,QYHUWHU ZLWK+':DYH7HFKQRORJ\IRU1RUWK$PHULFD SE3000H-US/SE3800H-US/SE5000H-US/SE6000H-US/ SE7600H-US/SE10000H-US/SE11400H-US 1006 N Lowell Street08/11/22 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 1006 N Lowell Street08/11/22 Expedited Permit Process for PV Systems1 Expedited Permit Process for PV Systems Standard String System 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 Standard String System to use with the Expe- dited Permit Process. The Micro-Inverter, 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. 1006 N Lowell Street08/11/22 Expedited Permit Process for PV Systems2 Expedited Permit Process for Small-Scale PV Systems Standard String System 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. 1006 N Lowell Street08/11/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 3 Standard String System Site Plan                                                          SUNSOLAR 16755 VON KARMAN AVE KNUTH IRVINE, CA 92606 1006 N. LOWELL STREET SANTA ANA, CA 5.200 1006 N Lowell Street08/11/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 4 Standard String System Electrical Diagram                                                                                                                                                                                                                                                  SUNSOLAR 16755 VON KARMAN AVE KNUTH IRVINE, CA 92606 1006 N. LOWELL STREET SANTA ANA, CA 5.200 1006 N Lowell Street08/11/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 5 Notes for Standard String System Electrical Diagram Contractor Name, Address and Phone: _________________ _________________ _________________ _________________ Notes for One-Line Standard Electrical Diagram for Single-Phase PV Systems Site Name: __________________________ Site Address: ________________________ System AC Size: ______________________ SIZE FSCM NO DWG NO REV SCALE NTS Date: SHEET Drawn 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 UNITS A V V A A W V MODULE MAKE MODULE MODEL PV MODULE RATINGS @ STC (Guide Section 5) MAX DC VOLT RATING MAX POWER @ 40oC NOMINAL AC VOLTAGE MAX AC CURRENT MAX OCPD RATING V W V A A INVERTER MAKE INVERTER MODEL INVERTER 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/A 3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT 4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER OCPD AMPERE RATING. (See Guide Section 9) 5) TOTAL OF ______ INVERTER OCPD(s), ONE FOR EACH INVERTER. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)? YES NO NOTES 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 ______oC 2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE _____oC 2.) 2005 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). 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 D): OCPD = OVERCURRENT PROTECTION DEVICE NATIONAL ELECTRICAL CODE ® REFERENCES SHOWN AS (NEC XXX.XX) NOTES FOR ALL DRAWINGS: SIGNSSEE GUIDE SECTION 7 SIGN FOR DC DISCONNECT SIGN FOR INVERTER OCPD AND AC DISCONNECT (IF USED) RATED MPP CURRENT RATED MPP VOLTAGE MAX SYSTEM VOLTAGE MAX CIRCUIT CURRENT A V V A PHOTOVOLTAIC POWER SOURCE WARNING: ELECTRICAL SHOCK HAZARDLINE AND LOAD MAY BE ENERGIZED IN OPEN POSITION AC OUTPUT CURRENT NOMINAL AC VOLTAGE A V SOLAR PV SYSTEM AC POINT OF CONNECTION THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) SUNSOLAR 16755 VON KARMAN AVE KNUTH IRVINE, CA 92606 1006 N. LOWELL STREET SANTA ANA, CA 5.200 1006 N Lowell Street08/11/22 Power Optimizer S440, S500 S440 S500 UNIT INPUT Rated Input DC Power(1)440 500 W Absolute Maximum Input Voltage (Voc)60 Vdc MPPT Operating Range 8 - 60 Vdc Maximum Short Circuit Current (Isc) of Connected PV Module 14.5 Adc Maximum Efficiency 99.5 % Weighted Efficiency 98.6 % Overvoltage Category II OUTPUT DURING OPERATION Maximum Output Current 15 Adc Maximum Output Voltage 60 Vdc OUTPUT DURING STANDBY (POWER OPTIMIZER DISCONNECTED FROM INVERTER OR INVERTER OFF) Safety Output Voltage per Power Optimizer 1 Vdc STANDARD COMPLIANCE EMC FCC Part 15 Class B, IEC61000-6-2, IEC61000-6-3, CISPR11, EN-55011 Safety IEC62109-1 (class II safety), UL1741 Material UL94 V-0, UV Resistant RoHS Yes Fire Safety VDE-AR-E 2100-712:2013-05 INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Dimensions (W x L x H) 129 x 153 x 30 mm Weight (including cables) 655 / 1.5 gr / lb Input Connector MC4(2) Input Wire Length 0.1 m Output Connector MC4 Output Wire Length (+) 2.3, (-) 0.10 m Operating Temperature Range(3) -40 to +85 ˚C Protection Rating IP68 / NEMA6P Relative Humidity 0 - 100 % (1) Rated power of the module at STC will not exceed the power optimizer Rated Input DC Power. Modules with up to +5% power tolerance are allowed (2) For other connector types please contact SolarEdge (3) For ambient temperature above +70°C / +158°F power de-rating is applied. Refer to Power Optimizers Temperature De-Rating Technical Note for more details PV System Design Using a SolarEdge Inverter Single Phase HD-Wave Single Phase Three Phase Three Phase for 277/480V grid Minimum String Length (Power Optimizers)S440, S500 8 16 18 Maximum String Length (Power Optimizers)25 50 Maximum Nominal Power per String(4)5700 5250 11250(5)12750(6) W Parallel Strings of Different Lengths or Orientations Yes (4) If the inverters rated AC power ≤ maximum nominal power per string, then the maximum power per string will be able to reach up to the inverters maximum input DC power Refer to: https://www.solaredge.com/sites/default/files/se-power-optimizer-single-string-design-application-note.pdf (5) For the 230/400V grid: it is allowed to install up to 13,500W per string when the maximum power difference between each string is 2,000W (6) For the 277/480V grid: it is allowed to install up to 15,000W per string when the maximum power difference between each string is 2,000W (7) It is not allowed to mix S-series and P-series power optimizers in new installations © SolarEdge Technologies, Inc. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein are trademarks of their respective owners. Date: 06/2021 DS-000052-1.0-ENG-NL. Subject to change without notice. 1006 N Lowell Street08/11/22 Power Optimizer S440, S500 25 YEAR WARRANTY PV power optimization at the module level Specifically designed to work with SolarEdge residential inverters Superior efficiency (99.5%) Mitigates all types of module mismatch loss, from manufacturing tolerance to partial shading Faster installations with simplified cable management and easy assembly using a single bolt Detects abnormal PV connector behavior, preventing potential safety issues* Module-level voltage shutdown for installer and firefighter safety Flexible system design for maximum space utilization Compatible with bifacial PV modules * Functionality subject to inverter model and firmware version solaredge.com PO W E R OP T I M I Z E R 1006 N Lowell Street08/11/22 SCOPE OF WORK: INSTALL (13) SOLARIA POWER XT-400R-PM SOLAR ELECTRIC MODULES AND (13) SOLAREDGE S440 DC POWER OPTIMIZERS ON THE EXISTING 1ST STORY COMPOSITION ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1) SOLAREDGE SE6000H-US INVERTER WITH INTEGRATED DC DISCONNECT, (1) AC DISCONNECT, AND INSTALL OCPD IN MAIN SERVICE PANEL. HOMEOWNER: MATTHIAS KNUTH PH: 310.972.9067 ADDRESS: 1006 N. LOWELL STREET SANTA ANA, CA 92703 DATE: 6/27/22DATE: 6/27/22 SUN SOLAR US INC. 16755 VON KARMAN AVENUE #200 IRVINE, CA 92606 PH: 949.242.0088 RONALD RHODES B, C10 - 975072 SYSTEM SIGNAGESYSTEM SIGNAGE ALL SIGNAGE SHALL BE REFLECTIVE, UV RESISTANT PLASTIC, RED IN COLOR WITH WHITE LETTERING, AND ATTACHED WITH WEATHERPROOF ADHESIVE OR OTHER APPROVED METHOD. ALL LETTERS SHALL BE A MINIMUM OF 3 8" HEIGHT AND ALL CAPITALIZED. ALL CONDUIT, JUNCTION BOXES AND OTHER ENCLOSURES SHALL BE MARKED AT 10' MAX INTERVALS AND AT ALL BENDS, TERMINATIONS, SPLICES OR CONNECTIONS WITH "WARNING: PHOTOVOLTAIC POWER SOURCE". WARNING ELECTRIC SHOCK HAZARD DO NOT TOUCH TERMINALS TERMINALS ON BOTH THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION TO BE INSTALLED AT ALL SERVICEABLE PANELS OR BOXES AND AT ALL DISCONNECTS: WARNING ELECTRIC SHOCK HAZARD THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE UNGROUNDED MAY BE ENERGIZED SERVICE POINT & UTILITY METERING PV SYSTEM DISCONNECT FOR UTILITY OPERATION (INSIDE GARAGE) CAUTION: POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS AS SHOWN. ADDRESS: 1006 N. LOWELL STREET, SANTA ANA, CA 92703 SOLAR ARRAY (ON ROOF) N INVERTER & DC DISCONNECT (INSIDE GARAGE) TO BE INSTALLED ON THE OUTSIDE COVER OF THE MAIN SERVICE DISCONNECT: PV SOLAR DC DISCONNECT MAXIMUM VOLTAGE = 480.00 V MAXIMUM CIRCUIT CURRENT = 15.00 A MAXIMUM RATED OUTPUT CURRENT OF THE DC-TO-DC CONVERTER = 15.00 A TO BE INSTALLED ON THE FRONT OF THE DC DISCONNECT: RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM RATED AC OUTPUT CURRENT = 31.25 A NOMINAL OPERATING AC VOLTAGE = 240 V TO BE INSTALLED ON THE FRONT OF THE AC DISCONNECT: WARNING POWER SOURCE OUTPUT CONNECTION - DO NOT RELOCATE THIS OVERCURRENT DEVICE TO BE INSTALLED AT THE BACKFED BREAKER SERVING THE PV SOLAR SYSTEM: 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 TO BE INSTALLED ON THE FRONT OF THE MAIN SERVICE DISCONNECT: "SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN" SHALL BE BLACK LETTERING ON YELLOW BACKGROUND. THE REMAINDER OF THE SIGN SHALL BE BLACK LETTERING ON WHITE BACKGROUND. SHEET NOTICE: ANY CHANGES TO OR USES OF THESE DOCUMENTS/DRAWINGS WITHOUT THE WRITTEN CONSENT OF JENNIFER KEMME OR SCOTT HARRIS ARE STRICTLY PROHIBITED. 4 OF 4 PLANS PREPARED BY: JENNIFER KEMME PH: 909.748.1300 SYSTEM CALCULATIONS: MODULE POWER = 400 W NUMBER OF MODULES IN LONGEST STRING = 13 (13) 400 W = 5200 W OPTIMIZER MAX POWER PER STRING = 5700 W 5200 W < 5700 W, OK OPERATING CURRENT = POWER RATING/OPERATING VOLTAGE = 5200 W/380 V = 13.68 A OPTIMIZER TO INVERTER TARGET VOLTAGE/OPERATING VOLTAGE = 380 V MAX SYSTEM VOLTAGE (Voc) CONTROLLED BY INVERTER = 480 V SHORT-CIRCUIT CURRENT (Isc) CONTROLLED BY OPTIMIZER = 15.00 A INVERTER MAX OUTPUT CURRENT = 25.00 A 25.00 A (1.25) = 31.25 A [Ic], USE 35 A BREAKER MAIN SERVICE PANEL BUS RATING = 200 A MAIN SERVICE PANEL MAIN OCPD = 200 A 200 A + 40 A SOLAR OCPD = 240 A 200 A BUS (1.2) = 240 A 240 A = 240 A, OKWIRE CALCULATIONS: FROM OPTIMIZERS TO INVERTER/DC DISCONNECT: AMBIENT TEMPERATURE = 34°C TEMPERATURE ADDER FOR CONDUIT NOT OFFSET FROM ROOF = 33°C ADJUSTMENT FACTOR PER TABLE 310.15(B)(2)(a) FOR 90°C INSULATED CONDUCTOR AT 34°C + 33°C = 67°C = 0.58 Isc = 15.00 A 15.00 A/0.58 = 25.86 A SELECT WIRE SIZE WITH AMPACITY GREATER THAN 25.86 A, USE 10 AWG THWN-2 COPPER WIRE WITH AN AMPACITY OF 40 A SELECT CONDUIT FOR (2) 10 AWG THWN-2 & (1) 8 AWG GROUND = 3 4" EMT CONDUIT FROM THE INVERTER TO THE MAIN SERVICE PANEL: ADJUSTMENT FACTOR PER TABLE 310.15(B)(2)(a) FOR 90°C INSULATED CONDUCTOR AT 34°C = 0.96 Ic = 31.25 A 31.25 A/0.96 = 32.55 A SELECT WIRE SIZE WITH AMPACITY GREATER THAN 32.55 A, USE 8 AWG THWN-2 COPPER WIRE WITH AN AMPACITY OF 55 A SELECT CONDUIT FOR (3) 8 AWG THWN-2 & (1) 8 AWG GROUND = 3 4" EMT CONDUIT 74378PV 1006 N Lowell Street08/11/22 SCOPE OF WORK: INSTALL (13) SOLARIA POWER XT-400R-PM SOLAR ELECTRIC MODULES AND (13) SOLAREDGE S440 DC POWER OPTIMIZERS ON THE EXISTING 1ST STORY COMPOSITION ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1) SOLAREDGE SE6000H-US INVERTER WITH INTEGRATED DC DISCONNECT, (1) AC DISCONNECT, AND INSTALL OCPD IN MAIN SERVICE PANEL. HOMEOWNER: MATTHIAS KNUTH PH: 310.972.9067 ADDRESS: 1006 N. LOWELL STREET SANTA ANA, CA 92703 DATE: 6/27/22DATE: 6/27/22 SUN SOLAR US INC. 16755 VON KARMAN AVENUE #200 IRVINE, CA 92606 PH: 949.242.0088 RONALD RHODES B, C10 - 975072 ELECTRICAL LINE DIAGRAM SHEET NOTICE: ANY CHANGES TO OR USES OF THESE DOCUMENTS/DRAWINGS WITHOUT THE WRITTEN CONSENT OF JENNIFER KEMME OR SCOTT HARRIS ARE STRICTLY PROHIBITED. 3 OF 4 PLANS PREPARED BY: JENNIFER KEMME PH: 909.748.1300 MAIN SERVICE INFO: 200 A, 120/240 VAC, 1Ø, 3-WIRE 35A 200A EXISTING BUILDING GROUNDING ELECTRODE SYSTEM M EXISTING SERVICE PANEL: 200 A BUS RATED, 240 VAC, 1Ø G L1 L2 60 A, 240 VAC, 1Ø AC DISCONNECT LOCKABLE, VISIBLE KNIFE-BLADE TYPE (3) 8 AWG THWN-2 & (1) 8 AWG GROUND IN 3 4" EMT CONDUIT (3) 8 AWG THWN-2 & (1) 8 AWG GROUND IN 3 4" EMT CONDUIT L1 L2 N G SOLAREDGE INTEGRATED DC DISCONNECT & RAPID SHUTDOWN DEVICE SOLAREDGE SE6000H-US 240 VAC, 1Ø TRANSFORMERLESS INVERTER - +SOLARIA POWER XT-400R-PM + - + - SOURCE CIRCUIT #1: 13 MODULES, 600 VDC + - + - (2) 10 AWG PV IN AIR (13) 600 VDC SOLAREDGE S440 OPTIMIZERS + - + - NEMA 3R, 600 VDC JUNCTION BOX (2) 10 AWG THWN-2 & (1) 8 AWG GROUND IN 3 4" EMT CONDUIT USE GRIPRAC INTEGRATED GROUNDING TO GROUND ALL MODULES, OPTIMIZERS, JUNCTION BOXES AND ANY OTHER METAL PARTS AND #6 AWG SOLID COPPER WHERE NECESSARY 74378PV SOLARIA POWER XT-400R-PM SOLARIA POWER XT-400R-PM 1006 N Lowell Street08/11/22 SCOPE OF WORK: INSTALL (13) SOLARIA POWER XT-400R-PM SOLAR ELECTRIC MODULES AND (13) SOLAREDGE S440 DC POWER OPTIMIZERS ON THE EXISTING 1ST STORY COMPOSITION ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1) SOLAREDGE SE6000H-US INVERTER WITH INTEGRATED DC DISCONNECT, (1) AC DISCONNECT, AND INSTALL OCPD IN MAIN SERVICE PANEL. HOMEOWNER: MATTHIAS KNUTH PH: 310.972.9067 ADDRESS: 1006 N. LOWELL STREET SANTA ANA, CA 92703 DATE: 6/27/22DATE: 6/27/22 SUN SOLAR US INC. 16755 VON KARMAN AVENUE #200 IRVINE, CA 92606 PH: 949.242.0088 RONALD RHODES B, C10 - 975072 NOTE: DIMENSIONS AND FEATURES SHOWN ARE CLOSE TO SCALE BUT WERE TAKEN FROM A FIELD SURVEY AND APPROXIMATIONS MADE USING GOOGLE EARTH. (E) 200 AMP MAIN SERVICE PANEL (UNDER COVERED WALKWAY)N. L O W E L L S T R E E T N SCALE: 1/16"=1' 8 16 32 48 PROPERTY LINE (N) AC DISCONNECT (INSIDE GARAGE) (N) INVERTER/ DC DISCONNECT (INSIDE GARAGE) SITE/ROOF PLAN ARRAY #1: (13) MODULES TILT = 18°, AZ = 180° 1 PROPERTY LINE SHEET NOTICE: ANY CHANGES TO OR USES OF THESE DOCUMENTS/DRAWINGS WITHOUT THE WRITTEN CONSENT OF JENNIFER KEMME OR SCOTT HARRIS ARE STRICTLY PROHIBITED. 2 OF 4 PLANS PREPARED BY: JENNIFER KEMME PH: 909.748.1300 EXISTING 1-STORY ROOF: ASPHALT SHINGLE, FELT & 1 2" SHEATHING OVER RAFTERS EXISTING 2 X 4 RAFTERS @ 24" OC MODULES: 64.7" X 47.4" 46.0 LBS EACH GRIPRAC STANDARD RAIL MOUNTING SYSTEM WITH GRIPRAC FLASHING KIT ATTACHMENTS (USE 5 16" STAINLESS STEEL LAG BOLTS @ 72" OC OR LESS WITH A MINIMUM EMBEDMENT OF 21 2" INTO ROOF RAFTERS), WATERPROOF ALL CONNECTION LOCATIONS PER MANUFACTURER'S INSTRUCTIONS 3" MIN. 8" MAX. NTS ELEVATION DETAIL 1.5' FIRE CLEARANCE 74378PV TOTAL ROOF AREA = 3160 SF TOTAL SOLAR AREA = 280 SF 280 SF/3160 SF = 0.09 ARRAYS COVER 9% OF TOTAL ROOF AREA CHIMNEY (E) HVAC UNIT VENT (TYP) PROPERTY LINE 2 3 4 5 6 7 8 9 10 11 12 13 27'-2" 3'-2" 6'-5" 11" 3'-6" 1006 N Lowell Street08/11/22 STRUCTURAL ANALYSIS FOR NEW PHOTOVOLTAIC SOLAR SYSTEM NOTE: THESE CALCULATIONS ARE BASED ON INFORMATION AND MEASUREMENTS PROVIDED BY THE CONTRACTOR FROM HIS SITE INSPECTION. 1 Project Information:PV SOLAR ARRAY: KNUTH RESIDENCE Latitude 33.7540° deg N 1006 N. LOWELL STREET, SANTA ANA, CA 92703 Longitude -117.879° deg W Wind Speed 110 mph 95 mph (ASCE 7-16) Wind Exposure C Site Class D Seismic Design Category D 2 Loads: Existing Roof Dead Loads: 2 x 4 Rafters @ 24" OC 0.7 psf 1/2" Roof Sheathing 1.7 psf Roof Felt 1.5 psf Composition 5.0 psf Miscellaneous 3.1 psf Total 12.0 psf Existing Snow Load:0.0 psf Existing Roof Live Load:20.0 psf Proposed Roof Live Load:20.0 psf Wind Load: Using CBC 2019 (ASCE 7-16), Chapter 29: Wind Loads on Rooftop Equipment, the following wind pressures were calculated. p = qh (GCp) (ge) (ga) = 8.58 -44.13 psf qh = 0.00256 Kz Kzt Kd Ke V2 = 21.76 psf Kz = 0.85 (0-15 = 0.85, 20 = 0.90, 25 = 0.94, 30 = 0.98, 40 = 1.04) GCp = 0.7 -3.6 (Roof pitch = 18 deg, Zone = 2, Aeff = 21.3 sf) ge = 1.50 ga = 0.80 Lag Bolt Capacity: 5/16" lag bolt capacity = 270 lbs per inch embedment With 2 1/2" minimum embedment, capacity = 675 lbs Required Capacity: 44.13 psf * 13 modules * 21.3 sf = 12220.4 lbs 12220.4 lbs / 20 lag bolt connections = 611.0 lbs The pull-out capacity of the 5/16" lag bolts with a minimum 2 1/2" embedment into the roof rafter is sufficient to meet the demand of the wind uplift force on the solar system. Seismic Load: Per the CEBC 2019 Section 503.4, if the demand-capacity ratio of the lateral load-carrying elements increases less than 10% due to the addition of the solar system, no special provisions or structural modifications are required. Existing Roof Weight = 12.0 psf * 3160 sf = 37920 lbs Weight of Solar System = 13 modules * 47.7 lbs + 138 lbs of racking = 759 lbs 759 lbs / 37920 lbs = 0.02 The increase in load from the solar system will not increase the demand-capacity ratio of the existing lateral load-carrying elements by over 10%. NOTICE:VISION CIVIL ENGINEERING: JENNIFER KEMME, PE ANY CHANGES TO OR USES OF THESE DOCUMENTS 12273 11TH STREET, YUCAIPA, CA 92399 WITHOUT THE WRITTEN CONSENT OF VISION 909.754.8300, JENKEMME@VISIONCE.COM CIVIL ENGINEERING IS STRICTLY PROHIBITED.RCE 73054, EXP 12/31/22 Prepared by JENNIFER KEMME 7/3/2022 Page 1 1006 N Lowell Street08/11/22 STRUCTURAL ANALYSIS FOR NEW PHOTOVOLTAIC SOLAR SYSTEM NOTE: THESE CALCULATIONS ARE BASED ON INFORMATION AND MEASUREMENTS PROVIDED BY THE CONTRACTOR FROM HIS SITE INSPECTION. 3 Analysis of Existing Rafter Capacity:PV SOLAR ARRAY: KNUTH RESIDENCE 1006 N. LOWELL STREET, SANTA ANA, CA 92703 Rafter Loads: Solar system dead load = 759 lbs / 20 lag bolts total = 37.9 lbs at each lag bolt Existing roof dead load = 12 psf Snow load = 0 psf Roof live load = 20 psf Wind load = 118.8 lbs, 611.0 lbs Rafter span = 7.5 ft Load Combinations That Apply: #1: D + Lr or S = 12 psf + 37.9 lbs at each lag bolt + 20.0 psf #2: D + 0.75(0.6W) + 0.75(Lr or S) = 12 psf + 37.9 lbs at each lag bolt) + (0.75 (0.6) 118.8 lbs at each lag bolt) + (0.75 ( 20 psf)) #3: 0.6D + 0.6W = 0.6 ( 12 psf + 37.9 lbs at each lag bolt) - (0.6) 611.0 lbs at each lag bolt Calculated Maximum Bending Moment: #1: 225.0 ft/lbs + 71.1 ft/lbs = 296.1 ft/lbs [( 32 psf) ( 7.5 ft^2)] / 8 = 225.0 ft/lbs [( 37.93 lbs) ( 7.5 ft)] / 4 = 71.1 ft/lbs #2: 84.4 ft/lbs + 71.1 ft/lbs + 100.2 ft/lbs + 105.5 ft/lbs = 361.2 ft/lbs [( 12 psf) ( 7.5 ft^2)] / 8 = 84.4 ft/lbs [( 37.93 lbs) ( 7.5 ft)] / 4 = 71.1 ft/lbs 118.8 lbs) ( 7.5 ft)] / 4 = 100.2 ft/lbs 0.75 [( 20 psf) ( 7.5 ft^2)] / 8 = 105.5 ft/lbs #3: 50.6 ft/lbs + 42.7 ft/lbs - 687.4 ft/lbs = -594.1 ft/lbs 0.6 [( 12 psf) ( 7.5 ft^2)] / 8 = 50.6 ft/lbs 0.6 [( 37.93 lbs) ( 7.5 ft)] / 4 = 42.7 ft/lbs 0.6 [( 611.0 lbs) ( 7.5 ft)] / 4 = 687.4 ft/lbs Section Required: 594.1 ft/lbs (12) (0.7) / 1518 psi = 3.3 cu in Section Provided: 1.75 ( 3.75 ^2) / 6 = 4.1 cu in 4.1 cu in > 3.3 cu in, OK Calculated Deflection: [5( 32 psf / 12) ( 90 in^4)] / [384 (1200000) ( 7.7 )] = 0.25 in Allowable Deflection: 90 in / 240 = 0.38 in 0.38 in > 0.25 in, OK NOTICE: VISION CIVIL ENGINEERING: JENNIFER KEMME, PE ANY CHANGES TO OR USES OF THESE DOCUMENTS 12273 11TH STREET, YUCAIPA, CA 92399 WITHOUT THE WRITTEN CONSENT OF VISION 909.754.8300, JENKEMME@VISIONCE.COM CIVIL ENGINEERING IS STRICTLY PROHIBITED. RCE 73054, EXP 12/31/22 0.75 [(0.6)( Prepared by JENNIFER KEMME 7/3/2022 Page 2 1006 N Lowell Street08/11/22 SCOPE OF WORK: INSTALL (13) SOLARIA POWER XT-400R-PM SOLAR ELECTRIC MODULES AND (13) SOLAREDGE S440 DC POWER OPTIMIZERS ON THE EXISTING 1ST STORY COMPOSITION ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, CONDUCTORS AND GROUNDING. INSTALL (1) SOLAREDGE SE6000H-US INVERTER WITH INTEGRATED DC DISCONNECT, (1) AC DISCONNECT, AND INSTALL OCPD IN MAIN SERVICE PANEL. HOMEOWNER: MATTHIAS KNUTH PH: 310.972.9067 ADDRESS: 1006 N. LOWELL STREET SANTA ANA, CA 92703 DATE: 6/27/22DATE: 6/27/22 SUN SOLAR US INC. 16755 VON KARMAN AVENUE #200 IRVINE, CA 92606 PH: 949.242.0088 RONALD RHODES B, C10 - 975072 VICINITY MAP KNUTH RESIDENCE SHEET INDEX: SHEET 1 PROJECT INFO, VICINITY MAP, NOTES, SCOPE OF WORK SHEET 2 SITE/ROOF PLAN, ELEVATION DETAIL SHEET 3 ELECTRIC LINE DRAWING, GROUNDING DETAIL SHEET 4 CALCULATIONS, SIGNS ATTACHED MODULE, INVERTER, MOUNTING HARDWARE SPEC SHEETS, STRUCTURAL REPORT NTS SHEET NOTICE: ANY CHANGES TO OR USES OF THESE DOCUMENTS/DRAWINGS WITHOUT THE WRITTEN CONSENT OF JENNIFER KEMME OR SCOTT HARRIS ARE STRICTLY PROHIBITED. 1 OF 4 PLANS PREPARED BY: JENNIFER KEMME PH: 909.748.1300 (13) SOLARIA POWER XT-400R-PM PEAK POWER = 400 W MAX OPERATING CURRENT = 9.41 A MAX OPERATING VOLTAGE = 42.2 V OPEN CIRCUIT VOLTAGE = 51.1 V SHORT CIRCUIT CURRENT = 9.82 A MAX SERIES FUSE RATING = 20 A TEMP. COEFF. OF Voc = -0.29%/°C DIMENSIONS = 64.7" X 47.4" X 1.6" WEIGHT = 46.0 LBS GENERAL NOTES: 1. THIS SYSTEM COMPLIES WITH THE 2019 CRC, 2019 CBC, 2019 CFC, AND THE 2019 CEC. 2. THE SYSTEM WILL NOT BE TURNED-ON UNTIL THE SERVING UTILITY COMPANY HAS BEEN NOTIFIED. 3. THE INSTALLED SOLAR SYSTEM HAS A DISTRIBUTED WEIGHT LESS THAN 4 PSF. 4. THE CONCENTRATED LOAD FOR EACH VERTICAL SUPPORT IS LESS THAN 40 LBS. 5. ALL PV EQUIPMENT IS LISTED BY A RECOGNIZED TESTING LAB. INVERTERS ARE UL 1741 COMPLIANT. 6. THE BACKFED BREAKER WILL BE LOCATED AT THE OPPOSITE END OF THE BUS FROM THE MAIN BREAKER. 7. CONDUCTORS ARE 90° C RATED COPPER WIRE. 8. ANY CONDUCTORS EXPOSED TO SUNLIGHT ARE LISTED AS SUNLIGHT RESISTANT. 9. IF DC CONDUCTORS ARE RUN INSIDE THE BUILDING, THEY WILL BE CONTAINED IN A METAL RACEWAY. 10. ANY CONDUCTORS BETWEEN SEPARATE ARRAYS ON THE ROOF WILL BE PROTECTED IN CONDUIT. 11. THE EQUIPMENT GROUNDING CONDUCTOR ON THE ROOF WILL BE PROTECTED FROM PHYSICAL DAMAGE. IT WILL BE TUCKED NEATLY UNDER THE MODULES AND RAILS AND SECURED IN PLACE. 12. THE MODULES WILL BE ATTACHED TO THE EQUIPMENT GROUNDING CONDUCTOR IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS. 13. ALL EXTERIOR CONDUIT, FITTINGS AND BOXES ARE RAIN-TIGHT AND APPROVED FOR USE IN WET LOCATIONS. 14. CLEARANCES AROUND ALL ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH CEC 110.26. 15. SOLAR MODULES WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL OR BUILDING ROOF VENTS. 16. IF THE EXISTING MAIN SERVICE PANEL DOES NOT HAVE A VERIFIABLE GROUNDING ELECTRODE SYSTEM, A GROUNDING ELECTRODE SYSTEM WILL BE INSTALLED PER CEC 250.50. THE ELECTRICAL SERVICE WILL BE BONDED TO THE WATER AND GAS PIPING PER SECTION 250.104 OF THE CEC. 17. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH CAL-OSHA REGULATIONS. 74378PV INVERTER/DC DISCONNECT: (1) SOLAREDGE SE6000H-US MAX DC INPUT VOLTAGE = 480 V NOMINAL DC INPUT VOLTAGE = 380 V MAX DC INPUT CURRENT = 16.5 A DC DISCONNECT MAX INPUT CURRENT = 30.0 A NUMBER OF DC INPUTS = 2 RATED AC POWER = 6000 W AC VOLTAGE = 240 V MAX AC OUTPUT CURRENT = 25.0 A NEMA 4X ENCLOSURE DIMENSIONS = 17.7" X 14.6" X 6.8" WEIGHT = 26 LBS PHOTOVOLTAIC SOLAR PROJECT INFORMATION: SYSTEM SIZE: 5.200 kW (DC) MODULES: MODULE ADD-ON:(13) SOLAREDGE S440 DC POWER OPTIMIZERS MAX DC INPUT VOLTAGE = 60 V OPERATING VOLTAGE RANGE = 8 V - 60 V MAX DC INPUT CURRENT = 14.5 A MAX DC OUTPUT CURRENT = 15 A DC OUTPUT VOLTAGE = 380 V MAX POWER PER STRING (CONTROLLED BY INVERTER) = 5700 W NEMA 6P ENCLOSURE DIMENSIONS = 5.1" X 6.0" X 1.2" WEIGHT = 1.5 LB ARRAY: INSTALLED WEIGHT = 2.8 PSF ROOF COVERAGE = 280 SF, ARRAYS COVER 9% OF TOTAL ROOF AREA MOUNTING HARDWARE: GRIPRAC STANDARD RAIL GRIPRAC FLASHING KIT ATTACHMENTS 5 16" STAINLESS STEEL LAG BOLTS @ 72" OC OR LESS WITH A MINIMUM OF 21 2" PENETRATION INTO ROOF RAFTERS EXISTING ROOF INFO: 1 STORY, ASPHALT SHINGLE 2 X 4 RAFTERS @ 24" OC BLDG # 101111512 ELEC # 20177009 ISSUED: 8/10/2022 1006 N Lowell Street 08/11/22