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13120183
CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: 1134 HOLLYHEAD LN CONTRACTOR:PROVOLTZ INC PERMIT NO: 13120183 OWNER'S NAME: JEN WU YU 583 DIVISION ST STE A DATE ISSUED: 12/23/2013 OWNER'S PHONE: 4087779555 CAMPBELL,CA 95008 PHONE NO:(408)265-8658 LICENSED CONTRACTOR'S DECLARATION JOB DESCRIPTION:RESIDENTIAL E] COMMERCIAL 0 INSTALL 12 PV PANELS,ROOF TOP FLUSH MOUNTED License Class t,_ Lic.# �� � (3.5KW) Contractor _ Date 1 hereby affirm that 1 am license under the provisions of Chapter 9 (commencing with Section 7000)of Division 3 of the Business&Professions Code and that my license is in full force and effect. I hereby affirm under penalty of perjury one of the following two declarations: 1 have and will maintain a certificate of consent to self-insure for Worker's Compensation,as provided for by Section 3700 of the Labor Code,for the performance of the work for which this permit is issued. Sq.Ft Floor Area: Valuation:$17500 have and will maintain Worker's Compensation Insurance,as provided for by Section 3700 of the Labor Code,for the performance of the work for which this APN Number:36226026.00 Occupancy Type: permit is issued. APPLICANT CERTIFICATION I certify that I have read this application and state that the above information is PERMIT EXPIRES IF WORK IS NOT STARTED correct.1 agree tocomply with all city and county ordinances and state laws relating WITHIN 180 DA "ERMIT ISSUANCE OR to building construction,and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We)agree to save 180 DAY T CALLED INSPECTION. indemnify and keep harmless the City of Cupertino against liabilities,judgments, y costs,and expenses which may accrue against said City in consequence of the granting of this permit. Additionally,the applicant understands and will comply I Date: Z 3 l with all non-poi /irce regulations per the Cupertino Municipal Code,Section 9.18. RE-ROOFS: Signa t'�.r. Date f 2 —L j=(� All roofs shall be inspected prior to any roofing material being installed.If a roof is installed without first obtaining an inspection,I agree to remove all new materials for inspection. ❑ OWNER-BUILDER DECLARATION I hereby affirm that 1 am exempt from the Contractor's License Law for one of Signature of Applicant: Date: the following two reasons: ALL ROOF COVERINGS TO BE CLASS"A"OR BETTER 1;as owner of the property,or my employees with wages as their sole compensation, will do the work,and the structure is not intended or offered for sale(Sec.7044, Business&Professions Code) 1,as owner of the property,am exclusively contracting with licensed contractors to HAZARDOUS MATERIALS DISCLOSURE construct the project(Sec.7044,Business&Professions Code). I have read the hazardous materials requirements under Chapter 6.95 of the California Health&Safety Code,Sections 25505,25533,and 25534. 1 will I hereby affirm under penalty of perjury one of the following three maintain compliance with the Cupertino Municipal Code,Chapter 9.12 and the declarations: Health&Safety Code,Section 25532(a)should I store or handle hazardous I have and will maintain a Certificate of Consent to self-insure for Worker's material. Additionally,should I use equipment or devices which emit hazardous Compensation,as provided for by Section 3700 of the Labor Code,for the air contaminants as defined by the Bay Area Air Quality Management District I performance of the work for which this permit is issued. will maintain compliance with th ertino Municipal Code,Chapter 9.12 and I have and will maintain Worker's Compensation Insurance,as provided for by the Health&Safety Code,Sec' 5505,25533,and 25534. Section 3700 of the Labor Code,for the performance of the work for which this Owner or authorized ag en Date: permit is issued. I certify that in the performance of the work for which this permit is issued,I shall not employ any person in any manner so as to become subject to the Worker's Compensation laws of California. If,after making this certificate of exemption,I CONSTRUCTION LENDING AGENCY become subject to the Worker's Compensation provisions of the Labor Code,1 must 1 hereby affirm that there is a construction lending agency for the performance of forthwith comply with such provisions or this permit shall be deemed revoked. work's for which this permit is issued(Sec.3097,Civ C.) Lender's Name APPLICANT CERTIFICATION Lender's Address 1 certify that I have read this application and state that the above information is correct. I agree to comply with all city and county ordinances and state laws relating to building construction,and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes.(We)agree to save ARCHITECT'S DECLARATION indemnify and keep harmless the City of Cupertino against liabilities,judgments, costs,and expenses which may accrue against said City in consequence of the I understand my plans shall be used as public records. granting of this permit.Additionally,the applicant understands and will comply with all non-point source regulations per the Cupertino Municipal Code,Section Licensed Professional 9.18. Signature Date <0 ALTERNATIVE ENERGY PERMIT APPLICATION p\A 10 COMMUNITY DEVELOPMENT DEPARTMENT•BUILDING DIVISION IV 10300 TORRE AVENUE•CUPERTINO, CA 95014-3255 \ CUPERTINO (408)777-3228 • FAX(408)777-3333•building@cupertino.org PROJECT ADDRESS 1134 Hollyhead Ln APNA 3 c, 0,Z, OWNERNAMEYu-Jen Wu PHONE(408) 777-9555 E-MAIL STREET ADDRESS 1134 Hollyhead Ln CITY, STATE,ZIP Cupertino, CA 95066 FAX CONTACT NAMELawrence McKendell PHONE510-823-6745 ,'-Ilawrence@provoltz.com SrREETADDREss583 Division Street, Ste A 1`11, Campbell, CA 95008 FAX ❑OWNER ❑ OWNER-BUD-DER 11 OWNER AGENT IffCONTRACTOR 1:1 CONTRACTOR AGENT 11 ARCHITECT 1-1ENGINEER ❑ DEVELOPER ❑TENANT CONTRACrORNAMELawrence McKendell LICENSENUMBER919207 LICENSETYPEC-46 BUS.LIC"32891 COMPANY NAMEProVoltz Inc Em"D-lawrenceftrovoltz.Com FAX STREETADDRESS583 Division Street, Ste A CITY.STATE,ZIP Campbell, CA PIIONE408-265-8658 ARCHPPECTIENGINEER NAME LICENSE NUMBER BUS.LIC W COMPANY NAME E-MAIL FAX STREET ADDRESS CITY,STATE,ZIP PHONE USE OF ❑ SFD or Duplex ❑ Multi-Family PROJECT IN WILDLAND PROJECT IN STRUCTURE: ❑ Commercial URBAN INTERFACE AREA ❑ Yes ❑ No FOOD ZONE ❑ Yes ❑ No ©SOLAR PANELS 713 ELECTRIC VEHICLE CHARGING STATION ❑ SOLAR WATER HEATING ❑ OTHER: FORSOLARPANELS: NUMBER OF PANELS/UNITS: #KILOWATTS: TOTAL VALUATION: 17 5OO sunpower /16 Panels/3.4kW DESCRIPTION OF WORK 3.5kW SunPower Residential Solar Installation By my signature below,I certify to each o following: I am the property owner or authoriz agent to act on the y owner's b . I hav thus application and the information I have vid is correct. I have read the Description of Work and verify it is accurate. I agree mpl applicable local ordinances and state laws relating to ildimg construction. I authorize representatives of Cupertino to enter the above-identified for inspection purposes. Signature of Applicant/Age n Date: 12-18-13 SUPPLEM AL INFORMA'T'ION REQUIRED OFFICE USE ONLY w A<;;?R-THE-COUNTER a ❑ EXPRESS k ❑ STANDARD a ❑ LARGE a ❑ MAJOR P[!4pp_2012.doc revised 06/20/12 CITY OF CUPERTINO FEE ESTIMATOR - BUILDING DIVISION ADDR76026 134 HOLLYHEAD LN DATE: 12/23/2013 REVIEWED BY: MELISSA APN: BP#: 'VALUATION: $17,500 *PERMIT TYPE: Building Permit PLAN CHECK TYPE: Alteration/ Repair PRIMARY SFD or Duplex PENTAMATION SOLAR-RES USE: PERMIT TYPE: WORK INSTALL 12 PV PANELS ROOF TOP FLUSH MOUNTED 3.5kW SCOPE I-q, i, Elec. Plw A-tech.Permit Fee Plumb. Permil Pee: filc:c.fern,/[F ec. er Meeh. Insp. �'hhc�r plumb Irzsh. Urher Elec.InspLj rA Insp.Fee: Plunrh. hrsp.Fee: Elec.Insp.Few: NOTE: This estimate does not include fees due to other Departments(Le.Planning,Public Works,Fire,Sanitary Sewer District,School District,etc). Thesefees are based on the prelimina information available and are only an estimate. Contact the De t or addn'l info. FEE ITEMS (Fee Resolution 11-053 Eft: 7/1/13) FEE QTY/FEE MISC ITEMS Plan Check Fee: $0.00 = # Alternative Energy System Suppl. PC Fee: O Reg. Q OT 0.0 hrs $0.00 $229.00 IPHOTOVRES Photovoltaic System PME Plan Check: $0.00 Permit Fee: $0.00 Suppl. Insp. Fee-0 Reg. Q OT0 0 hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 Construction Tay. Administrative Fee: 0 Work Without Permit? O Yes Q No $0.00 0 Advanced Planning Fee: $0.00 Select a Non-Residential 0 Trux e!Documentation Fees: Building or Structure 0 Strong Motion Fee: IBSEISMICR $1.75 Select an Administrative Item Bldg Stds Commission Fee: IBCBSC $1.00 SUBTOTALS: $2.75 $229.00 TOTAL FEE: $231.75 Revised: 10/01/2013 Photovoltaic Solar Electric System for: Wu Residence �Mt��"'"" ^_ �_' � DEPART'._._T �' ON-CUPERTINO �OVED 1134 Hollyhead Ln, Cupertino, CAV&SiteGdu6r - It atftMISTbekapt Sheet Index is unlawful to rr:' changes -0 ; ;n same, or to devi-I Project Address: 1134 Hollyhead Ln therefrom, wi ::: rom the Building C,;, Sheet Number Sheet Title Cupertino, CA 95066 The Stamping : specifrcat;ons SNS,(__ be held to :,.; : i a 1 Title Page & Sheet Index approval of the vi: - Bldg Owner: Yu-Jen Wu of an ce or star (408) 777-9555 �TE . 2 Site Plan 'Z v3 13 Contractor: ProVoltz Inc PERNT NO. o g 3 Single Line Diagram CA Lic# 919207, C-46 1 1'LA�' 4 Detail Sheet Ashley Wagner and Johannes Copeland, Owners C11GG`{Ep gY 583 Division Street, Ste A 1- 23 �� 5 Module Spec Sheet Campbell, CA 95008 ;��, 6 Inverter Spec Sheet (408)265-8658 (Office) p c,s�u 7 Unirac Flat Flashing Spec Sheet Worker's Compensation Insurance Carrier: `���� State Compensation Insurance Fund DEpT�J- 8 Unirac SolarMount Technical Datasheet Pg 1 Contact Ph: 877-405-4545 �G , Policy # 9030822 Renews 12/1/2014aF IrA 40PY 9 Unirac SolarMount Technical Datasheet Pg 2 10 SunPower Safet}c,.ariq; N6tion (Grounding) General Liability Insurance Carrier: - rtrnent Winchester Surplus Lines Ins. Broker Contact Ph: 800-228-3380 . . Policy # G24390548001 Renews 4/29/2014 ( r c H ;UUP ;lU�vir l__IANCF� v 2013 l Project Description: Install a new 3.5 kW Grid-Tied Solar Electric Generator, - including roof mounts, Inverter. ~=: Solar Specifications: Roof Loads (see Detail Sheet for calculations) Size: 3.5 kW CEC AC Total System Weight = 585.6 lbs Module Type: SunPower SPR-327NE-BLK-D Inverter: Power-One PVI-3.6-OUTD-S-US (-A) (240) Distributed Dead Weight = 2.7 Ib/sgft Point Dead Load = 29.3 lbs per footing ProVoltz, Inc. Title Page & Sheet Index 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland (408) 265-8658 City: Cupertino, CA Date: 12/19/13 CA Lic #919207 Phone: (408) 777-9555 Scale: NTS NOTES: REMOVE SHAKE AND INSTALL COMP 1. THIS IS A 3.5 kW (CEC AC) SOLAR ELECTRIC SYSTEM USING (12) SUNPOWER SHINGLE UNDER ARRAY ROOF _ SPR-327NE-BLK-D (327 WATT @ STC) MODULES FLUSH-MOUNTED ON SURFACES. BUILD SHAKE BACK " UNIRAC SOLAR MOUNT(SM) RACKING. UP AROUND EDGES OF ARRAY. 2. THE SYSTEM IS GRID-INTERTIED VIA (1) UL-LISTED POWER CONDITIONING INVERTER: Power-One PVI-3.6-OUTD-S-US (-A) (240) 3. THIS SYSTEM HAS NO UPS, NO BATTERIES. , Power One PVI-3.6-OUTD-S 4. THE ROOF IS COMPOSED OF(1) LAYER SHAKE WITH 2 X 6 RAFTERS AT 24" US (-A) (240) Inverter with O. C. UNDER ARRAY, WOOD SHAKE WILL BE REMOVED AND REPLACED WITH Integrated DC Disconnect COMP SHINGLE. mounted on interior garage wall) Junction Box h2- 5. THIS IS AROOF-MOUNTED SYSTEM, ADDING 2.7 LB/SQFT. mounted under t module, AC Disconnect _ SITrE MAP adjacent Inverter r Z; CD } .e i fir`-y�rahx,, M i p -.� (12) SunPower SPR-327 N E - BLK-D PV Modules flush- mounted on Unirac racking n, on Upper Roof ) ce Entranlce/Panlel AL ProVoltz, Inc. Site Plan 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland (408) 265-8658 City: Cupertino, CA Date: 12/19/13 � CA Lic #919207 Scale: 1/8" = 24" Phone: (408) 777-9555 (E) Main Service Panel (12) SunPower SPR-327NE-BLK-D 327W-STC Photovoltaic 200A Bus Bar Rating Isc = 6.46 A Modules arranged in (2) Strings of(6) Modules NOTES. (2) #1Q PV WIRE= 324.5 V(DC) 1.THE PV SOURCE CIRCUITS ARE UNGROUNDED. (2) (1) #6 Bare Cu Gnd O For Each Module: 240 VAC Voc= 64.9 VDC From Utility 2.WIRE AND SIZES ARE AS INDICATED OR LARGER. --.---T ------------------ Vmp= 53.2 VDC 200A Main Isc= 6.46 A Breaker 3. ALL EQUIPMENT IS BONDED BY MECHANICAL MEANS OR BY A GROUNDING CONDUCTOR. - Imp= 5.98 A -- 20A 2-Pole PV Breaker, 4. .THE GROUNDING ELECTRODE CONDUCTOR SHALL BE #8 AWG COPPER GROUND WIRE Outdoor Wet- �� Location Typ. Located Opposite OR LARGER AND BONDED TO EXISTING GROUNDING ELECTRODE SYSTEM. Junction BOX, Typ. Main Breaker -----_ - 5.THE DC DISCONNECT WILL BE CLEARLY LABELED WITH SIGNAGE SAYING: mounted under PV a � � Module. Icont = 20 A « R s • • t� (3) #10 THWN-2 s ;• •,a (1) #8 GEC #JaM •• •• s in 1/2"EMT conduit Icont = 10.1 A CD Voc = 324.5 V DC •i • AC Disconnect 30A �4 (4) #lOTHWN-2 • r.. Is (1) #8 Gnd Square-d DU221RB, v• in 3/4" EMT conduit Non-Fusible, 2-Pole, Typ, located 6.THE AC DISCONNECTING MEANS WILL BE CLEARLY LABELED WITH SIGNAGE SAYING: adjacent Inverter • • • . • s.- .. . 7.THE ELECTRIC SERVICE PANEL WILL BE CLEARLY LABELED WITH SIGNAGE SAYING: Icont = 20 A --- - -O (3) #10 THWN-2 • .• s s s • .. L (1) #8 GEC (1) Power-One PVI-3.6-OUTD-S-US in 1/2"EMT conduit 8.ALL DC JUNCTION BOXES AND DC DISCONNECTS WILL BE LABELED WITH SIGNAGE SAYING: (-A) (240), 16 A Max Output mounted in garage (verify exact location with homeowner) Wire Size Calculations Max Voltage Calculation DC SIDE: AC SIDE: Module Voc @ STC = 64.9 V(Source: Module Spec Sheet- attached) STC = 25 degrees Celcius = 298.15 K6 Continuous Current = Isc x (n) strings x 1.56 = 6.46 A x 1 x 1.56 = 10.1 A Continuous Current = Imax x 1.25 = 16 A x 1.25 = 20 A 9 Change in Voltage per degree 0_13"J 9iV)'K (Source: Module Spec Sheet) Record;Low temperature fbu.:. :lper#inq�,r.4 = 264.8 K Derate Ampacity = 90deg Rating of Conductor (T-310.16) Derate Ampacity = 90deg Rating of Conductor (T-310.16) Difference'between Record Low and STC Temp = 289.15 - 264.8 = 24.35 K x 90deg Temp Correction Factor (T-310.16) x 90deg Temp Correction Factor (T-310.16) Change in Voltage = 24.35 x 1-76.6mV = 4,300 mV or 4.3 V/Module x Conduit Fill Factor (T-310.15(B)(2)(a) x Conduit Fill Factor(T 310.15(B)(2)(a) Modu`re Max(V61tage = 64.9 + 4.3°= 69.2 V = 40Ax .58x .80 = 18.6A = 40Ax .87x1.00 = 34.8A Y `'t 9h ' t �'1 System Max Volta e - ii9. ,x d c < 600V >> OK So that, Derate Ampacity > Continuous Current = 18.6 A > 10.1 >> OK So that, Derate Ampacity > Continuous Current = 34.8 A > 20 A >> OK v,�ed By And, Derate Ampacity > Overcurrent Device Rating = 34.8 A > 20 A >> OK ProVoltz, Inc. Single Line Diagram 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland (408) 265-8658 Date: 12/19/13 City: Cupertino, CA Foltz CA Lic #919207 Phone: (408) 777-9555 Scale: NTS Structural & Attachment Detail Torque Settings Module Weight (lbs) = 41 Total Mounting System Weight 93.6 Qty 5/16" Lag Bolts per 1 Pull-out Strength per 205.0 Application Torque (.88 Ibs linear foot of racking) = Attachment (min. 3" Into Rafter) = inch of 5/16" Thread = - Unirac Clamps: 10 ft-lbs Module Length (Inches) = 61.4 Module Width (Inches) = 41.2 Qty Attachment Points = 20 Qty Lag Screws = 20 - Polaris Blocks: 20 in-lbs - Inverter Terminals: 15 in-lbs Qty Modules = 12 Total System Weight (Modules + 585.6 Total Pullout Strength (lbs)= 12,300 Pullout Strength (Ibs) 205 - Inverter Cover Screws: 53 in-lbs Mounting System- lbs) = per Attachment Point = Total Array Area (SgFt) = 215.9 Distributed Dead Weight (Lbs/ 2.7 Pullout Strength per Sqft = 57.0 Design Wind Load (Uplift -24.0 Sources: SgFt) = - Ibs/SgFt) = - Unirac Installation Manual Qty Attachment Points = 20 Point Dead Load (Lbs per 29.3 Safety Factor (Pullout Strength 2.4 Pullout Strength > Design OK - http://www.polarisconnectors.comi Attachment Point) per SgFt/Design Wind Load) = Wind Load >> technlcal.html - Sources: Inverter Installation Manual SunPower Technical Manual Module DataSheet (Attached) Unirac Roof Mount Estimator - Engineering Report (Attached) Attachment Detail (Section) Unirac Flat Flashing - Min. (1) 5/16" Lag Screws (not shown) per with M1 Sealant - Attachment Point with 3" embedment into - ' rafter; -�.- - Max 6' Span between attachment points. _ 6 - Min. 32", Max. 48" between Rails Wood Shake roof -`"• with Comp - Min. 16 Attachment Points Shingle under = `" -- JPERTINd Array - - 2 x 6 Rafters @ 24" O.C: tildin9 Department - 2 x 6 Diagonal Supports 1UE (GCfvIPLIANCE :c Brie vel By ProVoltz, Inc. Detail Sheet 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland Oltz (408) 265-8658 City: Cupertino, CA Date: 12/19/13 CA Lic #919207 Phone: (408) 777-9555 Scale: NTS SOLAR . . .. PANELSSUNPOWER� SUNPOWER' MORE ENERGY. FOR LIFE- ."DRE ENERGY. FOR LIFE' 7 SUNPOWER OFFERS THE BEST COMBINED POWER AND PRODUCT WARRANTY POWER WARRANTY PRODUCT WARRANTY UNMATCHED PERFORMANCE, RELIABILITY&AESTHETICS X SERIES Y, More guaranteed power:95%for first 5 years, Combined Power and Product defect 25 year coverage • 20.3%efficiency -0.4%/yr,to year 25.8 that includes panel replacement costs.9 Ideal for roofs where space is at a premium ELECTRICAL DATA OPERATING CONDITION AND MECHANICAL DATA or where future expansion might be X20 327 PANEL X20-327-BLK Temperature -40°F to+1 85°F(-40°C to+85°C) needed. Nominal Power"(Pnom) 327 W Max load Wind:50 psf,2400 Pa,245 kg/m2 front&back •Maximum performance HIGHEST EFFICIENCY° Power Tolerance +5/-0% Snow: 1 12 psf,5400 Pa,550 kg/m2 front Designed to deliver the most energy in Generate more energy per square foot Avg.Panel Efficiency 13 20.3% Impact resistance 1 inch(25mm)diameter hail at 52 mph(23 m/s). demanding real world conditions, in partial Rated Voltage(Vmpp) 57.3 V Appearance Class A+ shade and hot rooftop temperatures. 1 23 X-Series residential panels convert more sunlight to electricity producing Solar Calls 96 Mon« stalling Maxeon Gan III 44%more power per panel, and 75%more energy per square foot Rated Current(Impp) 5.71 A ry • Premium aesthetics over 25 yeors.3d Open-Circuit Voltage(Voc) 67.6 V Tempered Glass High transmission tempered Anti-Reflective SunPower®Signature"Black X-Series panels Short-Circuit Current(Isc) 6.07 A Junction Box IP-65 Rated blend harmoniously into your roof.The most HIGHEST ENERGY PRODUCTION Connectors MCA Compatible Connectors elegant choice for our home. Produce more energy per rated watt Max.System Voltage 600 V UL 8. 1000 V IEC 9 Y gy Frame Class 1 black anodized(highest AAMA rating) Maximum Series Fuse 20 A High year one performance delivers 8-10%more energy per rated wall.' Power Temp Coef. -0.30%/°C Weight 41 lbs(18.6 kg) This advantage increases over time, producing 21%more energy over Voltage Temp Coef. -167.4 mV/°C TESTS AND CERTIFICATIONS the first 25 years to meet your needs.° Current Temp Coef. 3.5 mA/'C Standard tests UL1703,IEC 61215,IEC 61730 REFERENCES: Quality tests ISO 9001:2008,ISO 14001:2004 1 Al comparisons are SPR-X21-345 vs.a representative conventional panel: EHS Compliance RoHS,OHSAS 18001:2007,lead free P4 240W,approx.1.6 m2,15%efficiency. Ammonia test IEC 62716 1! 2 P/Evolution Labs"SunPower Shading Study,"Feb 2013. S Nnre Energy 3 Typically 8-10%more energy Engineering�• Salt Spray test IEC 61701 (passed maximum severity) '10° ?r;; ctod`Noh yp y gy per watt,BEW/DNV En lneerin SunPower g MaxeonO Solar Cells:Fundamentally better. 0 1v'..more,r•-=: Yetd Report,"Jan 2013,with CFV Solar Test Lab Report#12063,Jan 2013 PID test PotentiaLlnduced Degradation free: 1000V . Engineered for performance,designed for durability temp.coef.calculation; Available listings UL,CEC,TUV,MCS 30 core 4 SunPower 0.25%/yr degradation vs.1.0%/yr cony.panel.Campeau,Z.et o_ i yam,25 al."SunPower Module Degradation Rote,"SunPower white paper,Feb Engineered for peace of mind ' a m v 2013;Jordon,Dirk"SunPower Test Report,"NREL,Oct 2012. Designed t0 deliver consistent, trouble-free 5"SunPower Module 40-Year Useful Life"SunPower white paper,Feb 2013. energy over a very long lifetime.'S u- " Useful life is 99 out of 100 panels operating at more than 70%of rated power. Designed for durability v �: 6 Higher than E series which is highest of all 2600 panels listed in Photon The SunPower Maxeon Solar Cell is the :5 20 Intl,Feb 2012Years / 7 1%more energy than E-Series panels,8%more energy than the average only cell built on a solid copper foundation. o- of the top 10 panel companies tested in 2012(151 panels,102 companies), Virtually impervious to the corrosion and Photon International,March 2013. itcracking that degrade Convenlional 8 Compared with the top 15 manufacturers.SunPower Warranty Review, Panels.'S Feb 2013. 9 Some exclusions apply.See warranty for details. Some excellent durability as E-Series panels. 10 X-Series same as E-Series,5 of top 8 panel manufacturers were tested by #1 Ranked in Fraunhofer durability test.10 Fraunhofer ISE,"P/Module Durability Initiative Public Report,"Feb 2013. 1 00% ower maintained In Atlas 25' off d+ t f (1 lC�lll D@ t' p �,. 9 pqf jerjI .. 11 Compared with the non-stress-tested control panel.X-Series same as E- w tI aso Series,tested in Adas 25+Durability test report,Feb 2013. comprehensive PVDI Durability test. _ 1 P.:r v ,c:ca 12 Standard Test Conditions( Q. 1000 W/m2 irraance, CdiAM 1.5,25° - P' {h •'*`'` Y 1. -:, A:f t • '.alz 13 Based on average of measured power values during production. See http://www.sunpowercorp.com/foal for more reference information. ,�,Y[f �-1 ' P��7�)�� For more details,see extended datosheei:www.sunpowercorp.com/datasheeh.Read safety and installation instructions before using this product. EVIL.. d J f V: CODE D F C CL OJuly 2013 S—P—,Corpomtion.All rights reserved.SUNPOWER,the SUNPOWER logo,MAXEON,MORE ENERGY.FOR LIFE.,a.d SIGNATURE are trademarks ar registered www.sunpowereorp.eom vodemorks of S—Power 0--h—Specifications m I ded in this datosheet are subject la charge without rotice. Dm° •solo r.R«A ATR us t%1P1{4%w.sun pow Or rTl r3y ProVoltz, Inc. Module Spec Sheet 583 Division Street, Ste A oltz Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland (408) 265-8658 City: Cupertino, CA Date: 12/19/13 CA Lic #919207 Phone: (408) 777-9555 Scale: NTS SPR-3000p-TIL- . 11 • 111 • 611 . 11 • 111 . 11 . 111 . 6111 . . 111 . Electrical Data SPR-3000p-TL-1 SPR-3600p-TL-1 SPR-4200p-TL-1 SPR-5000p-TL-1 SPR-6000p-TL-1 BENEFITS Input Variables(DC) Max.usable power per MPPT 2000 W 3000 W 3000 W 4000 W 4000 W The World's Standard for Solar Number of MPPT' 2 High performance and high reliability MPPT range 160 V...530 V 120 V...530 V 140 V...530 V 200 V...530 V 200 V...530 V inverters for use with SunPower Start-up voltage 200 V(adjustable 120 V...350 V) photovoltaic panels-the most efficient Open circuit volloge 600 V and reliable panels on earth. Max.input current for both MPPTs 20 0 A 32.0 A 32.0 A 36.0 A 36.0 A in parallel Max.usable current per MPPT 10.0 A 16.0 A 16.0 A 18.0 A 1 B.0 A High Efficiency �� yyyyyy�� Number of siring Inputs per MPPT 1 I z z Transformerless inverter technology ��y Output Variables IAC) enables maximum inverter efficiency of Nominal power 3000 W 3600 W 4200 W 5000 W 6000 W up to 97.1%and CEC efficiency of up to 96.5%. x208 V 14.5 A 17.2 A 20.0 A 27.0 A 30.0 A Max.AC output current at: 240 V 14.5 A 16.0 A 20.0 A 23.0 A 28.0 A 277V 12.0A 16.0A 20.0A 20.0A 24.0A Design Flexibility and Yield Rated frequency 60 Hz Maximization _ cos phi >0.995 Two maximum power point trackers Number of grid phases I expand deployment options and General Electrical Data maximize energyharvest when Max.efficiency 96.9% 97.0% 97.051. 97.1% 97.1% irradiance varies across the array. �208 V 96.0% 96.0% 96.0% 96.0% 96.0% CEC efficiencyal: 240 V 96.0% 96.0% 96.0% 96.5% 96.5% Guaranteed Performance ��� 277 V 96.0% 96.0% 96.0% 96.5% 96.5% Reliable and robust design has a proven standby consumption 'B w record for durability and longevity. Switching plan tronsformerless SPR-3000p-R-1 R-3000p-TL-1 L-1 SPR-3600p -1 SP � . . SPR-SOOOp-TL•1 SPR-3000pSPR-5000p•TL-1 Mechanical Data SPR-3600p-TL-1 SPR-6000 TL-1 Features SPR-3600p-TL-1 SPR-6000 TL-1 SPR-4200p-TL-1 SPR-4200p-TL-1 P SPR-4200p-TL-1 P Display 16 characters x 2 lines LCD display Warranty 10 yeors SPR-5000p TL I Ambient temperature 25°C...+60°C' Conformity to UL 1741,CSA{22.2 N.107.1-01,IEEE 1547,cCSAu, SPR-60000-TL-1 (13°F.. +140°FI standards Additional certifications are available upon request PV array isolation control GFDI Interface RS485 c Connections DC 8 AC:screw terminal block SPR-6000p-TL-1:96.5%CEC efficiency at 240 VAC Cooling convective cooling,no fan 0D% x Proleclion class NEMA 4X u _ ----------- The SunPower SPR-3000p-TL-1,SPR-3600p-TL-1, SPR-4200p-TL-1, Noise emission c 50 d8 at 1 meter f 95M DC switch integrated __200 v SPR-5000p-TL-1 &SPR-6000p-TL-1 offer proven reliability and es9mm x 3zsmm x zzzmm 1052mm x 325mm x 222mm E 345v superior performance. Their robust and precision designed x w x D (33.8"x 12.8-x 8.7•) (41.4'x 12.8'x 8.7-) 90% 4sov 21.3 k 27.0 kg 0 0.2 0.4 as 0.9 F Weight (47.316,1 (59.5lbsl Praalon rmeeoutwetnaer.R.JIF." F electronics housing offers UV-resistance and corrosion � s_,�I-�-E R T,N0 'Pa...b.mry oM.,,C11l.rl la Sx,JOWpII�.SPPJ:blll.yy 5xe}r]ylLl ed den Se.C(�T!�I s�-�Rla.a W.eIXCV RI protection and is suited for both indoor and outdoor(NEMA 4XJ About SunPower ' �'ng Der)a rtment SPR-3000p-R-1, SPR-3600p-R-1, applications. All models come with a standard 10 year warranty. SunPower designs,manufactures,and delivers hi h e for-mce solar electric technology worldwide.Our hi hefficien `solar cell,generate a to 5o rcenl more 9 9-P r ogY 9 cY 9 P Pe SPR-4200p-TL-1, SPR-5000p-TL-1 power than convenfionol sola.cells.Our high-performance,aloe panel,and tracker,deliver sign ificondy-more energy!hon competing systems. & SPR-6000p-TL-1 $UIJPOWFR ad dr SIIMOWFR logo as•ademo•Ird rt°J,urk.d SunPm.a Copo.a. s y�Q S R' Fr�rt'1 ��, 8)fahwry 2017 SmPw.M Cnrpwo.00.nE rgM.,aaa..rd SpocAKa.on,�ncluJed'n An da.oAoa are wbioc.a cbye.,dnN rake -- �, - -'-' ' .•l� �(.l SJl_ Jjj�1$p7,Ri-«".Le711(jE,jj� ProVoltz, Inc. Inverter Spec Sheet 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Flrq oltz Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland - (408) 265-8658 City: Cupertino, CA Date: 12/19/13 CA Lic #919207 Phone: (408) 777-9555 Scale: NTS Step 4: Insert the lag bolt through the components in the order shown in the illustration. Tighten into the rafter. Step 1: Locate the rafters and snap horizontal and vertical lines to mark the installation position for each Flat Flashing. r--- b 1. Lag Bolt(Installer Provided) L k y ,--• z. EPDM Washer Step 2: Center the Flat Flashing over the rafter and drill a pilot hole for the lag bolt. - _" 3. L-Foot (or other rail 3 attachment piece) 4. Square Aluminum Piece (concave side down) Step 3: Insert the Flat Flashing so the top part is under the next row of shingles and the hole lines up with the pilot hole. l �f VIA JF"' RTINO - : Id fig Department `.R UOUE COMPLIANCE ProVoltz, Inc. Unirac Flat Flashing Spec Sheet 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland (408) 265-8658 Date: 12/19/13 CA Lic #919207 City: Cupertino, CA Scale: NTS Foltz Phone: (408) 777-9555 SolarMount Technical Datasheet Pub 100602-1td V1.0 June 2010 rra \` Bolt Mid clamp material: One of the following extruded aluminum Mid `.Fla e Nu alloys:6005-T5,6105-T5,6061-T6 Clamp Ultimate tensile:38ksi,Yield:35 ksi SolarMount Module Connection Hardware.............................................................. 1 \ �. Finish:Clear or Dark Anodized Bottom U Module Clip �, Mid clamp weight:0.050 lbs(23g) Up p" """""" """ """"'1 \` \` Allowable and design loads are valid when components are Mid Clamp....................................................................................................................2 assembled according to authorized UNIRAC documents End Clamp....................................................................................................................2 \ Values represent the allowable and design load capacity of a single SolarMount Beam Connection Hardware......................................................................3 mid clamp assembly when used with a SolarMount series beam to L-Foot...........................................................................................................................3 retain a module in the direction indicated SolarMount Beams..........................................................................................................4 Assemble mid clamp with one Univac'/,"-20 T-bolt and one''/:'-20 \ ASTM F594 serrated flange nut Beam Use anti-seize and tighten to 10 ft-lbs of torque Resistance factors and safety factors are determined according to part 1 section 9 of the 2005 Aluminum Design Manual and third- party test results from an IAS accredited laboratory Applied Load Average Allowable Safety Design Resistance LODDISTMCE - - Direction Ultimate Load Factor, Load Factor, SolarMount Module Connection Hardware BETWEEN MODULES �1 lbs(N) Ibs(N) FS Ibs(N) m Tension,Y+ 2020(8987) 891 (3963) 2.27 1348(5994) 0.667 SolarMount Bottom Up Module Clip � Transverse,Z± 520(2313) 229(1017) 2.27 346(1539) 0.665 Fart No. 321001,321002 Y -- Sliding,X± 1194(5312) 490(2179) 2.44 741 (3295) 0.620 1 Washer Bottom Up Clip material:One of the following extruded aluminum m.x Bottom Nut (hidden..s alloys:6005-T5,6105-T5,6061-T6 Dimensions specified in inches unless noted Up Clip no Ultimate tensile:38ksi,Yield:35 ksi • Finish:Clear Anodized SolarMount Eind Clam:. Par• Bottom Up Clip weight:-0.031 lbs(14g) 320 tic a a+0 0 Beam Bolt Allowable and design loads are valid when components are assembled with SolarMount series beams according to authorized End clamp material: One of the following extruded aluminum UNIRAC documents �i/ alloys:6005-T5,6105-T5,6061-T6 '/, • Assemble with one "-20 ASTM F593 bolt,one'%"-20 ASTM F594 Bolt Ultimate tensile:38ksi,Yield:35 ksi serrated flange nut,and one''/,"flat washer Finish:Clear or Dark Anodized • Use anti-seize and tighten to 10 ft-lbs of torque End clamp weight:varies based on height:-0.058 lbs(26g) • Resistance factors and safety factors are determined according to d Clamp Allowable and design loads are valid when components are part 1 section 9 of the 2005 Aluminum Design Manual and third- Serrated \ assembled according to authorized UNIRAC documents party test results from an IAS accredited laboratory Flange Nut 1 Values represent the allowable and design load capacity of a single • Module edge must be fully supported by the beam end clamp assembly when used with a SolarMount series beam to * NOTE ON WASHER: Install washer on bolt head side of assembly. retain a module in the direction indicated DO NOT install washer under serrated flange nut Assemble with one Unirac'/,"-20 T-bolt and one%"-20 ASTM F594 Bea serrated flange nut Applied Load Average Allowable Safety Design Resistance Use anti-seize and tighten to 10 ft-lbs of torque Direction Ultimate Load Factor, Load Factor, \ Resistance factors and safety factors are determined according to - r part 1 section 9 of the 2005 Aluminum Design Manual and third- Ibs(N) lbs(N) FS lbs(N) m :.24 Y party test results from an IAS accredited laboratory Tension,Y+ 1566(6967) 686(3052) 2.28 1038(4615) 0.662 / Modules must be installed at least 1.5 in from either end of a beam Y I Transverse,X± 1128(5019) 329(1463) 3.43 497(2213) 0.441 x - - - 2.00 X Sliding,Z± 66(292) 27(119) 2.44 41 (181) 0.619 _ , _ Applied Load Average Allowable Safety Dgsi9n Resistance '""' Direction Ultimate Load Factor, Loads Facfo Ibs(N) Ibs(N) FS IbsjN) m °vrts Tension,Y+ 1321 (5876) 529(2352) 2.50 800(355`i `'�''� 5 Dimensions specified in inches unless noted Dm,E HICKWSS Transverse,Z± 63(279) 14(61) 4.58 21 (92) 0.330 r Sliding,X± 142(630) 52(231) 2.72 79(349) 0.555 Dimensions specifi-e-d-in Imes unless-noted a ProVoltz, Inc. Unirac SolarMount Technical Datasheet Pg 1 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland - (408) 265-8658 City: Cupertino, CA Date: 12/19/13 CA Lic #919207 Phone: (408) 777-9555 Scale: NTS b SOLARMOUNI Technical main SolarMount Beam Connection Hardv, -3oiariAount Beams SolarNfourrl L-Foot Part No 31 065, 310066,31r, 31001;` Properties Units SolarMount SolarMount HD • L-Foot material:One of the following extruded aluminum alloys:6005- T5,6105-T5,6061-T6 • Ultimate tensile:38ksi,Yield:35 ksi Beam Height in 2.5 3.0 Finish:Clear or Dark Anodized • L-Foot weight:varies based on height:-0.215 lbs(98g) Approximate Weight(per linear ft) plf 0.811 1.271 Allowable and design loads are valid when components are Total Cross Sectional Area in' 0.676 1.059 Bea assembled with SolarMount series beams according to authorized Bolt UNIRAC documents L-Foot For the beam to L-Foot connection: Section Modulus(X-Axis) in' 0.353 0.898 •Assemble with one ASTM F593%"-16 hex head screw and one Section Modulus(Y-Axis) in' 0.113 0.221 errated ASTM F594%'serrated flange nut Flange Nu •Use anti-seize and tighten to 30 ft-lbs of torque Moment of Inertia(X-Axis) in` 0.464 1.450 Resistance factors and safety factors are determined according to part 1 section 9 of the 2005 Aluminum Design Manual and third-party test Moment of Inertia(Y-Axis) in` 0.044 0.267 Y results from an IAS accredited laboratory NOTE: Loads are given for the L-Foot to beam connection only; be Radius of Gyration(X-Axis) in 0.289 1.170 ►X sure to check load limits for standoff,lag screw,or other attachment method Radius of Gyration(Y-Axis) in 0.254 0.502 loi Applied Load Average Safety Design Resistance 7%SlOTFOR Direction Ultimate Allowable Load Factor, Load Factor, 1= Ap _I Ibs(N) lbs(N) FS lbs(N) m -I Sliding,Z± 1766(7856) 755(3356) 2.34 1141 (5077) 0.646 Tension,Y+ 1859(8269) 707(3144) 2.63 1069(4755) 0.575 Dimensions specified in inches unless noted I Compression,Y- 3258(14492)1 1325(5893)1 2.46 1 2004(8913)1 0.615 Traverse,X±1 486(2162) 213(949)1 2.28 323(1436)10.664 SLOT FOR T-BOLT OR 1.728 V4"HEX HEAD SCREW SLOT FOR T-BOLT OR /a"HEX HEAD SCREW 2X SLOT FOR SLOT FOR BOTTOM CLIP 2.500 BOTTOM CLIP T 3.000 T1.316 SLOT FOR U.1 3/8"HEX BOLT SLOT FOR 1.385 3�" HEX BOLT .387 ---iii � g F� ►t .750 Y 1.207 Y 1.875 �,:JERTlltlO 1 1 E ^1j0ulf1Q Department ►X ►X SolarMount Beam SolarMount HD Beam t. ia. Dimensions specified in inches unless noted )f� ;10UE COMPLIANCE ProVoltz, Inc. Unirac SolarMount Technical Datasheet Pg 2 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland (408) 265-8658 City: Cupertino, CA Date: 12/19/13 CA Lic #919207 Phone: (408) 777-9555 Scale: NTS n • SUNPOWER CORPORATION • SUNPOWER CORPORATION Safety and Installation Instructions-Document 001-14158 Rev*1 Safety and Installation Instructions-Document 001-14158 Rev*1 • There are no user serviceable parts within the module.Do not attempt meet requirements for grounding systems in UL467,UL1703,or UL1741 Module Name:Grounding key Safety and Installation Instructions to repair any pan of the module. on anodized aluminum frames.SunPower recommends using 1 of the • Installation should be performed only by authorized personnel. following five methods of grounding the module frame.In addition,avoid New SPR modules are United States and Canada corrosion due to the use of dissimilar metals(we suggest stainless steel compatible with Transformer- chance of accidental exposure to live circuits. between copper and aluminum). less fTLI inverters,when used systems MLISt be Installed • Use insulated tools to reduce your risk of electric shock. 1) Attach a ground conductor to a grounding lay-in lug mounted at one as an ungrounded PV source. vith positive grOUnd(See 1.0 Introduction Do not stand on,drop,scratch,or allow objects to fall on modules. of the four designated 0.17"grounding holes on the module frame. They have no system inStrUdion belo • If the front glass is broken,or the back sheet is tom,contact with any Alternatively,any unused mounting hole can be used to mount the grounding restrictions This manual provides safety and installation instructions for UL- module surface or module frame can cause electric shock. lug.Use a grounding lug such as Ilsco GBL-4DBT,Burndy CL50-DB- SPR-XXXE-WHT-D listed SunPower photovoltaic(PV)modules(including the new Broken j-boxes and/or broken connectors are electrical hazards as well T or Tyco Solkljp 1954381-2,and stainless steel hardware(bolt, SPR-XXX'o,.)E-WHT-D SunPower t:!modules)carrying the UL logo on the product label as laceration hazards.The dealer or installers should remove the washers,and nut).A star washer should be used between the SPR-XXX-WH T-D (Figure 1). module from the array and contact the supplier for disposal instructions. grounding lug and the module frame in order to break through the SPR-XXXE-BLK-D • Do not install or handle the modules when they are wet or during anodizing and establish electrical contact with the aluminum.The SPR-XXXNE-BLK-D C VL US periods of high wind. assembly must end with a nut and be torqued between 20 inch-pound SPR-XXX-BLK-D Contact your module supplier if maintenance is necessary. to 25 inch-pound for a#10-32 bolt.A lock washer or other locking mechanism is needed to maintain tension between the bolt and the Figure 1 Save these instructions! assembly.The copper conductor must be attached to the ground lug Standard modules grounding reference Important-! Please read this instruction manual in its using the stainless steel set screw provided by the manufacturer. entirety before installing,wiring or using this product in 3.0 Electrical Characteristics Please refer to NEC Article 690 on grounding PV arrays for specific important!For optimal performance,SunPower PV any way.Failure to comply with these instructions will The module electrical ratings are within 10%of UL's measured values requirements. modules must only be used in configurations where the invalidate the SunPower Limited Warranty for PV Modules. under Standard Test Conditions(STC)of 1 kW/ma irradiance with Air Mass 2) SunPower systems may also be grounded through the use of positive polarity of the PV array is connected to ground. of 1.5 solar-spectral-irradiance-distribution and a cell temperature of 259 C. SunPower supplied"IFF clips"which are UL Listed(1703 and 1741). Failure to comply with this requirement will reduce The electrical characteristics of SunPower modules are listed in Figure 2 of A minimum torque of 10 in-lbs is required for grounding,however the performance of the system and invalidate 1.1 Disclaimer of Liability the appendix.If an installation involves a SunPower module which does higher torque values will be required to ensure structural integrity. Sun Power's Limited Power Warranty for PV Modules. not appear on this list please consult the product label on the back of the General torque values are 35 to 45 in-lbs for a 1/4-20 or M6 bolt,but The installation techniques,handling and use of this product are beyond q responsibility module or visit www.Sunoowercorp.conn for the product datasheet. may be higher in specific applications. When using these clips, For more information on grounding the system correctly, companycontrol.Therefore,SunPower does not assume res onsibilit for Y 9 P PP 9 Ps,the loss,damage or expense resulting from improper installation,handling or arra frame(racking)must be rounded in accordance with NEC use. Bypass diodes for each module are rated and facto Installed in the Y g visit our website at vnvw.sunpowercorp.com/inve err or factory Article 250. To ensure system safety and structural integrity,strict contact SunPower technical support at 1-877-SUN-0123. modules.The diodes are one of the following ratings; adherence to application-specific SunPower documentation is pp 1, 8A,45 PIV(Peak Inverse Voltage)for 72 8 96 cell modules. required. 1.2 Underwriters Laboratories(UL)Listing Information 2. 12A,200 PIV(Peak Inverse Voltage)for 96(commercial use), This product meets or exceeds the requirements set forth by UL1703 for 128 cell modules. 3) The SunPower PV Grounding Clip may also be used only in PV Modules.This UL Standard covers flat-plate PV modules and panels applications where the modules are attached to a SunPower torque 4.3 Series Connection intended for installation on buildings or those intended to be freestanding. A photovoltaic module may produce more current and/or voltage than tube,#111380.This device consists of Rail Clip #1505-994,Retainer The modules may be wired in series to produce the desired voltage output. To satisfy the listing for this product the modules must be mounted with a reported at STC.Sunny,cool weather and reflection from snow or water Bar#1504-979,Carriage Bolt(2)#1506-224,Nut(2)#1503-098,Lock Do not exceed the maximum system voltage shown in Figure 2. rack or standoff structure.The UL listing does not include integration into a can increase current and power output.Therefore,the values of I.marked Washer(2)#1503-099.Hardware must be torque to 120 in-lbs. The building surface because additional requirements may apply.This product on the module should be multiplied by a factor of 1.25 when determining PV Grounding Clip has been evaluated for bonding to the Torque 4.4 Parallel Connection is not intended for use where artificially concentrated sunlight is applied to component ampacily ratings to comply with NEC,Article 690.8(A).An Tube for use with an over-current protective device rated 20 Amps The modules may be combined in parallel to produce the desired current the module. additional 1.25 multiplier may be required by the NEC for sizing fuses and maximum and a circuit capacity of 600 V,5000 Amps output.Each series string or module may be required to be fused prior to conductors as described in NEC Section 690-8(B). combining with other strings.Figure 2 describes the maximum fuse size 4) Sunpower modules may also be grounded through the use of an ETL 1.3 Limited Warranty The maximum module string open circuit voltage(Va)shall be calculated APPROVAL allowed(number of modules which can be connected in parallel and Module limited warranties are described in full in the SunPower warranty as the sum of the rated open-circuit voltage of the series-connected OF Listed PV Attach Grounding washer#1508-666,which may be used protected by one fuse).Please refer to the NEC Article 690 for additional certificates obtainable at www.sun owcrcoro.corn. In summ the photovoltaic modules corrected for the lowest ex C� only in applications where the modules are attached to a Sunpower _� ary, p peeled ambient W E EBS TO Saddle#1508-738 or#1508-741 using a 1/4 inch rivet. fusing requirements. Limited Warranties do not apply to any of the following; temperature(NEC 2008,Article 690.7).One source for statistically valid, 1 t�! PV modules which in SunPowers absolute judgment have been subjected lowest-expected,ambient temperature design data for various locations is GROUND 1 V D 5) If the Unjrac Solarmount system is used for mounting the modules, 5.o Module Mounting to: misuse, abuse, neglect or accident; alteration, improper installation, the Extreme Annual Mean Minimum Design Dry Bulb Temperature found in grounding is achieved using either the Wiley Electronics WEEB UMC application or removal.Including,but not limited to installation,application the ASHRAE Handbook—Fundamentals.These temperature data can be G+ !�tA f !� or UGC-1 grounding clips in combination with UniRac's Mid or End The SunPower Limited Warranty for PV Modules is contingent upon or removal b an art other than a SunPower authorized dealer; S U N PO V Y E r` g g P Y Y party used to calculate maximum voltage using the manufacturer's temperature clamps and 1/4-20 bolt and flanged nut,torqued to 120 in-lbs. If the modules being mounted in accordance with the requirements described in non-observance of SunPowers installation, users and/or maintenance coefficients relative to the rating temperature of 25°C(NEC 2011,Article MODULES Solarmount-I system is used grounding is achieved with the UniRac this section. instructions;repair or modifications by someone other than an approved note to 690.7.SunPower recommends the use of open-circuit voltage IVEOIJ U LES Y 9 9 service technician of SunPower;power failure surges,lightning,flood,fire, ) p g UGC-2 grounding clips in combination with UniRac's Mid or End tem accidental breakage or other events outside SunPower's control. perature coefficients listed in Figure 2 of the appendix,when clamps and Sliders with a 1/4-20 bolt and flanged nut torqued to 120 determining Maximum System Voltage in-lbs. When using methods 2,3,4 or 5 the array frame(racking) 5.1 Site Considerations 2.0 Safety Precautions must be grounded in accordance with NEC Article 250. To ensure SunPower modules should be mounted in locations that meet the following 3.1 Fire Rating system safety and structural integrity,strict adherence to application- requirements: Before installing this device,read all safety instructions in this document- The module is Class C fire rated. specific SunPower documentation is required. Operating Temperature:All SunPower modules must be mounted in Danger Module interconnection cables pass direct current 4.0 Electrical Connections environments that ensure SunPower modules will operate within the (DC)and are sources of voltage when the module is under Modules may be connected in series and/or parallel to achieve the desired 4.2 System Grounding following maximum and minimum operating temperatures: load and when it is exposed to light.Direct current can arc electrical output as long as certain conditions are met.Please use only the Review the following tables for the proper grounding Maximum Operating +85'Celsius,+185' across gaps and may cause injury or death if improper same type of modules in a combined source circuit. Temperature Fahrenheit connection or disconnection is made,or if contact is techniques to use for the installation of your SunPower Minimum Operating„ -40 Celsius,-40'Fahrenheit made with module leads that are/rayed or torn.Do not The connectors on SunPower modules ship with a locking safety clip, PV system. Temperature71 ! connect or disconnect modules when current from the which once connected requires the use of a tool to disconnect module-to- module connections. This defends against untrained personnel PERTHK modules or an external Source is present. g P Care should be taken'to Avide adequate v6gM tr�,the modular, disconnecting the modules when under load(which may cause injury or especially in hot environments. UQparfm,6 death as stated in Section 2.0)and complies with the NEC 2008 code for • Cover all modules in the PV array with an opaque cloth or material safety with PV connectors, before making or breaking electrical connections. Design Strength: SunPower modules are designed to meet a • It is imperative use the supplied locking connectors and safety clips in order 4.1 Equipment Grounding maximum positive-(or upward, e.g, wind) and negative (or to defend against untrained personnel disconnecting the modules once they To reduce the possibility of electrical shock,ground the frame of the downward,e.g. static load)design pressure of 2400 Pa(Pascals; have been installed. module or array before wiring the circuit using a grounding method that 245 kg/m-),'whe'n mounted ina/of)he mounting configurations • All installations must be performed in compliance with the National meets NEC requirements for grounding solar electncal systems.In order to specified in Section'52..'Design s1 ngth of-24;0q�+4orrq$ rric- Electrical Code(NEC)and any applicable local codes. install in accordance with the UL listing of this product,SunPower modules approximately to.a wind speed of 130 km/h,(81 mph), as tts Z shall be grounded using grounding hardware that has been certified to _ QIANUARV 2011 SunPower Corporation.All rights reserved.specifications included in this manual are subject to Change without notice. QIANUARV 2011 SunPower Corporation.All rights reserved.Specifications included in this manual are subject to change w 1liiout notice, Pro Voltz, Inc. SunPower Safety & Installation (Grounding UL) 583 Division Street, Ste A Campbell, CA 95008 Client: Yu-Jen Wu Address: 1134 Hollyhead Ln Drawn By: Johannes Copeland 0- Itz (408) 265-8658 City: Cupertino, CA Date: 12/19/13 10 CA Lic #919207 Phone: (408) 777-9555 Scale: NTS