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14080024 CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: 1128 STAFFORD DR CONTRACTOR:SUNLOGIC,INC PERMIT NO: 14080024 OWNER'S NAME: CHEN ALFRED C AND HUI AMY 14 BETA CT DATE ISSUED:08/11/2014 OWNER'S PHONE: 4089856743 SAN RAMON,CA 94583 PHONE NO:(925)939-8300 LICENSED CONTRACTOR'S DECLARATION JOB DESCRIPTION:RESIDENTIAL COMMERCIAL / INSTALL(16)PANEL PV ROOFTOP SYSTEM 5.23 KW License Class G l o Lic.# �>Z / Contractor 4144 k&f�/Sf�jeESate /l / 1 hereby affirm that I am licensed 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. 1 hereby affirm under penalty of perjury one of the following two declarations: I have and will maintain a certificate of consent to self-insure for Worker's ompensation,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:$24000 ' I 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:36207013.00 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. I agree to comply with all city and county ordinances and state laws relating WITHIN 180 DEh IT UANCE OR to building construction,and hereby authorize representatives of this city to enterKc�� upon the above mentioned property for inspection purposes. (We)agree to save 180 D OM LAS ED INSPECTION. indemnify and keep harmless the City of Cupertino against liabilities,judgments, costs,and expenses which may accrue against said City in conseque"wn f th granting of this permit. Additionally,the applicant understands and Issue with all non-point source regulations per the Cupertino Municipal C 9.18. RE-ROOFS: Signature Date 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 Signature of Applicant: Date: I hereby affirm that I am exempt from the Contractor's License Law for one of 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. I 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 the Cupertino Municipal Code,Chapter 9.12 and I have and will maintain Worker's Compensation Insurance,as provided for by the Health&Safety Code,Sect' n 5505,25533 nd 25534. �s Section 3700 of the Labor Code,for the performance of the work for which this Owner or authorized agent: 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,I 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 I certify that 1 have read this application and state that the above information is correct. l 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 indemnify and keep harmless the City of Cupertino against liabilities,judgments, ARCHITECT'S DECLARATION 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 ALTERNATIVE ENERGY PERMIT APPLICATION COMMUNITY DEVELOPMENT DEPARTMENT•BUILDING DIVISION 10300 TORRE AVENUE•CUPERTINO, CA 95014-3255 CUPERTINO (408)777-3228• FAX(408)777-3333•building(c)-cupertino.org \� PROJECT ADDRESS APN# t_n / E 2 ... II�7� OWNER NAME PHONE E-MAIL STREET ADDRESS ` CITY,STATE,ZIP FAX n CONTACT NAME STREET ADDRESS CITY TATE,ZIP ❑OWNER ❑ OWNER-BUILDER ❑ OWNERAGENT '�/ONTRACTOR ❑CONTRACTOR AGENT ❑ ARCHITECT ❑ENGINEER ❑ DEVELOPER ❑ TENANT v CONTRACTOR NAME LICENSE NU Zg� LICENSEE 0 BUS.LIC# COMPANY NAME STREET ADDRESSCITY,STATE,ZIP PHONE 2/L1 ARCHITECT/ENG[NEER NAME LICENSE NUMBER BUS.LIC# COMPANY NAME E-MAIL FAX STREET ADDRESS CITY,STATE,ZIP PHONE USE OF ErSFD or Duplex ❑ Multi-Family PROJECT IN WILDLAND �,�� PROJECT IN STRUCTURE: ❑ Commercial URBAN INTERFACE AREA E] Yes .—IS O FLOOD ZONE ❑ Yes.- ❑ No LAR PANELS ❑ ELECTRIC VEHICLE CHARGING STATION ❑ SOLAR WATER HEATING ❑ OTHER: FOR SOLAR PANELS: NUMBER OF P NELS/UNITS: KILOWATTS(COM ERCIAL N ): \ TOTAL VALUATION+: DESCRIPTION OF WORK RECEIVED BY: By my signature below,1 certify to each of the following: I am the property owner or authorized agent to act on the property owner's be �gP_ rte_ application and the information 1 have provided is correct. 1 have read the Description of Work and verify it is accurate. I agree to coI ply with all applicable local ordinances and state laws relating to buildin onstruction. 1 a o' e representatives of Cupertino to enter the above-id d�p for tion purposes. Signature of Applicant/Agent: Date: SUPPLEMENTAL INFORMATION REQUIRED OFFICE USE ONLY. W ❑ OVER-THE-COUNTER d F' ❑ EXPRESS k x ❑ STANDARD Z: ❑ LARGE a. ❑' MAJOR PVApp_201 1.doc revised 03/16/11 CITY OF CUPERTINO FEE ESTIMATOR- BUILDING DIVISION ADDRESS: 1128 stafford dr DATE: 08/05/2014 REVIEWED BY: Mendez APN: BP#: "VALUATION: $24,000 PERMIT TYPE: Building Permit PLAN CHECK TYPE: Alteration/ Repair PRIMARY PENTAMATION USE: SFD or Duplex PERMIT TYPE: SOLAR-RE WORK install 16panel pv rooftop system 5.23 kw SCOPE L1 NOTE: This estimate does not include fees due to other Departments(i.e.Planning,Public Works, Fire,Sanitary Sewer District,School District,etc. . These ees are based on the prelimina information available and are only an estimate. Contact the De t or addn'l info, FEE ITEMS (Fee Resolution 11-033 Eff7.1.73) FEE QTY/FEE MISC ITEMS Plan Check Fee: $0.00 1 # Alternative Energy System Suppl. PC Fee: (E) Reg. Q OT 0.0 hrs $0.00 $236.00 IPHOTOvREs Photovoltaic System PME Plan Check: $0.00 Permit Fee: $0.00 Suppl. Insp. Fee:(j) Reg. Q OT 1:0701hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 Work Without Permit? ® Yes ) No $0.00 Advanced Planning Fee: $0.00 Select a Non-Residential G Building or Structure 0 Strong Motion Fee: IBSEISMICR $3.12 Select an Administrative Item Bldg Stds Commission Fee: IBCBSC $1.00 SUBTOTALS: $4.12 $236.00 TOTAL FEE: $240.12 Revised: 07/10/2014 Simple <` xQuick assembly and clean aesthetic finish One wrench fits every bolt in the system • Low profile installation on any roof ' Adaptable • Compatible with virtually all 60 and 72 cell modules • Unique "snap-in"channel nuts can be installed anywhere on the rail • Rail channels provide improved wire management Strong • Excellent seismic, wind,and snow-loading protection • Vertical and horizontal adjustments ensure superior fit • Rain-tight metal flashing ensures waterproofing Innovative Universal End Clamps • One size fits any standard L frame module Clean look - nothing extends beyond module frames I1 °' • Less waste - rail lengths match most modules r; SnapNrack Series 100 . Materials • 6000 Series aluminum • Stainless steel • Galvanized steel Material Finish •Clear and black anodized aluminum Installation •Quick and efficient mounting •Adjustable hardware to ensure clean and level finish •Worry-free waterproof flashing Calcs. & Certifications • Wind speeds up to 150 MPH and snow loads to 120 PSF Grounding • Washer, Electrical Equipment Bond (WEEB) or lay-In lugs Warranty • 10 Year material and worksmanship (download full details at snapnrack.com) Snapracer. (877) 732-2860 www.SnapNrack.com O Printed on recycled paper using soy pasea inks c�J 2012 by SnapNrack PV Mounung System All rights reserved SERIES ROOF MOUNT SYSTEM rPV Hourilhn�i' MENEM The SnapNrack line of solar mounting systems is designed to reduce total installation costs. The system features technical innovations proven on more ` than 10OMW of solar projects to simplify u _r installation and reduce costs. (Pitched Roof Arrays Simplified The SnapNrack Series 100 Roof Mount System is an efficient, visually appealing, photovoltaic (PV) module installation system. Series 100 was developed in the j field by a team of veteran solar engineers and installers. , m ° Their goal was to ensure a quick,efficient installation. Series 100 has been tested on megawatts of real-world Roof System in 4 Simple Steps' residential and commercial installations. Industry leading installation times are achieved with unique 1) Identify Site Conditions (Array Tilt, Building Snap-in fasteners and fully adjustable components that Height, Roof Type, Wind and Snow Loads) make installation of roof mounted solar arrays easy Z) Determine Footing Span from Engineering while achieving lower installation costs. Tables (download at www.snapnrack.com) • Up to 3" of height adjustability at roof connection 3) Choose color(Clear or Black) and roof • Waterproof full-metal flashing at each roof penetration attachment type 4) Place Order with your distributor. Purchase • Works on virtually all composition and the roofs material for a single project or order in bulk • Single wrench size for all system hardware for additional savings • Configures easily as low profile or tilt (0-60 Degrees) - Rail &Module Clamps- Roof Attachments • Rail channels provide excellent wire management -Array Accessories na race. Patent Pending ---------- -------- Efficie ncy c urve SUN NY B OY 5000 TL-US Accessories ---------- ----------------- ...... 98 Tr SpeedwirefWelbcornect RS465 interface 961 ........... irterfaci, DM-485CB-US-10 SWDM.US-1 0 .................... 94 f: S' P 92 1 o Fon kit 971 u 1 90 to 95t 88 1.IV, 75 V) J2 a� Eta IV, 400 V) A 171 _IV]- 41io� r Eta IV,,-.4.80V)] j 0.0 0.2 0.4 0.6 0.8 to F *Standard feature 0 Optional feature Not available Output power Rated power Data at nominal conditions Technical data Sunny Boy 3000TL-US Sunny Boy 380OTL-US Sunny Boy 4000TL-US Sunny Boy 5000TL-US 208 V AC 240 V AC 208 V AC 240 V AC 208 V AC 240 V AC 208 V AC 240 V AC Input(DC( Max.DC power(@ cos T= 1) 3200 W 4200 W 4200 W 5300 W Max.DC voltage 600 V 600 V 600 V 600 V Rated M PPT voltage range 175-480 V 175-480 V 175-480 V 175- 480V MPPT operating voltage range 125 V-500 V 125 V-500 V 125 V-500 V 125 V-500 V Min,DC voltage/start voltage 125 V/ 150 V 125 V/150 V 125 V/150 V 125 V/150 V Max,input current/per MPP tracker 18 A/15 A 24 A/15 A 24 A/15 A 30A/15A Number of MPP trackers/strings per MPP tracker 2/2 Output(AC) AC nominal power 3000 W 3330 W 3840 W 4000 W 4550 W 5000 W Max.AC apparent power 3000 VA 3330 VA 3840 VA 4000 VA 4550 VA 5000 VA Nominal AC voltage/adjustable 208 V * 240 V 208 V/* 240 V/* 208 V * 240 V 208 V/* 240 V/* AC voltage range 183- 229 V 21 1 -264 V 183-229 V 211 -264 V 183-229 V 211 -264 V 183-229 V 211 -264 V AC grid frequency;range 60 Hz 59.3 -60.5 Hz 60 Hz 59.3-60.5 Hz 60 Hz 59.3-60.5 Hz 60 Hz 59.3-60.5 Hz Max.output current 15 A 16 A 20A 22A Power factor(cos tp) I I I I Output phases/line connections 1/2 1/2 1/2 1 /2 Harmonics <4% <4% <4% <4% Efficiency Max.efficiency 96.8% 97.1% 96.8% 97.2% 96.8% 97.2% 96,8% 97.1% CEC efficiency 96% 96.5% 96% 96.5% 96% 96.5% 96% 96.5% Protection devices DC disconnection device • DC reverse-polonly protection • Ground fault monitoring/Grid monitoring AC short circuit protection • All-pole sensitive residual current monitoring unit • Arc fault circuit interrupter(AFC1)compliant to UL 1699B • Protection class overvoltage category I IV General data Dimensions(W H/D)in mm(in) 490 519 185 (19,3 20.5 f 7.3) DC Disconnect dimensions(W/H/D)in mm(in) 187 297 190 (7.4 117 7 5) Packing dimensions(W/H/D)in mm(in) 617 597 266 (24.3 f 23.5 10.5) DC Disconnect packing dimensions(W/H/D)in mm tin) 370 240 280 (14.6 9.4 1 1.0) Weight/DC Disconnect weight 24 kg (53 lb)/3.5 kg (8 lb) Packing weight/DC Disconnect packing weight 27 kg (60 lb)/3.5 kg (8 lb) Operating temperature range -413-C...-60°C 1-40'F.,.+140'F) Noise emission(typical) 5 25 dB(A) <25 dB(A) <25 dB(A) <29 dB(A) Internal consumption at night < I W <I W <I W <I W Topology Transformerless Transformerless Tronsformerless Transformerless Cooling concept Convection Convection Convection Convection Electronics protection rating NEMA 3R NEMA 3R NEMA 3R NEMA 3R Features Secure Power Supply Display:graphic Interfaces:R5485/Speedwire/Webconnect 0/0 0/o 0/0 0/0 Interface:ZigBee 0 0 0 0 Warranty: 10/15/20 years */0/0 */O/C) */0/0 */c/o Certificates and permits(more available on request) UL 1741,UL 1998,UL 1699B,IEEE 1547,FCC Port 15(Class A&B),CAN/CSA C22.2 107.1-1 NOTE:US inverters ship with gray lids Type designation SR 3000TIL-US-22 SB 3800TIL-US-22 513 4000Tt-US-22 511 5000Tt-US-22 Toll Free +1 888 4 SMA USA www.SMA-America.com SMA America, LLC if Secure Power Supply Leading monitoring and control solutions One of many unique features of the TL-US residential series is its innovative Secure The new TL-US residential line features Power Supply ability. With most grid-tied more than high performance and a large inverters,when the grid goes down, so does graphic display. The monitoring and control the solar-powered home. SMA's solution options provide users with an outstanding provides daytime energy to a dedicated degree of flexibility. Integrated ZigbeeT, power outlet during prolonged grid outages, a wireless communications standard often providing homeowners with access to power used for home energy management, and as long as the sun shines. numerous wired options allows for a highly controllable inverter and one that can be Simple installation monitored on Sunny Portal from anywhere on the planet via an Internet connection. As a transformerless inverter, the TL-US Whether communicating through Zigbeecl), residential series is lighter in weight than RS485, or SMA's new wired, plug-and-play it's transformer-based counterparts, which WebConnect, installers can find an optimal makes lifting and transporting the new solution to their monitoring needs. inverter easier than before. A new wall mounting plate features anti-theft security and makes hanging the inverter quick and easy.A simplified DC wiring concept allows the DC Disconnect to be used as a wire raceway, saving labor and materials. The new 3800TL-US model allows installers to maximize system size and energy production for customers with 100 A service panels. F r s i More efficient Shade management Easier l � ?, Broad temperature range Secure Power Supply Flexible communications 4 � + x. € k , 777 4 Xi' A NEW GENERATION OF INNOVATION THE NEW SUNNY BOY TL- Transformerless design Increased energy production US RESIDENTIAL SERIES HAS The Sunny Boy 3000TL-US / 380OTL-US / OptiTrac'm Global Peak, SMA's shade- YET AGAIN REDEFINED THE 4000TL-US/5000TL-US are transformerless tolerant MPP tracking algorithm, quickly CATEGORY. inverters, which means owners and installers adjusts to changes in solar irradiation, benefit from high efficiency and lowerweight. which mitigates the effects of shade and A wide input voltage range also means the results in higher total power output. And, inverters will produce high amounts of power with two MPP trackers, the TL-US series can under a number of conditions. ably handle complex roofs with multiple orientations or string lengths. Additionally, transformerless inverters have been shown to be among the safest string An extended operating temperature range inverters on the market. An industry first, the of -40 °F to +140 °F ensures power is TL-US series has been tested to UL 1741 and produced in all types of climates and for UI-1699B and is in compliance with the arc longer periods of time than with most fault requirements of NEC 2011. traditional string inverters. a x arae IV i • - - III ' # a a .� ��.., '� P Y yyi11 t I k � � t 8 8 w �r 5 � 5 s r ' Certified Innovative Powerful Flexible • UL 1741 and 16998 compliant •Secure Power Supply provides • 97.2%maximum efficiency •Two MPP trackers provide • Integrated AFCI meets the require- daytime power in case of Wide input voltage range numerous design options ments of NEC 2011 690.11 grid outage Shade management with OptiTroc Extended operating Global Peak MPP tracking temperature range SUNNY BOY 3000TL--US / 3800TL--US/4000TL-US/ 5000TL-US Setting new heights in residential inverter performance The Sunny Boy 3000TL-US/3800TL-US/4000TL-US/5000TL-US represents the next step in performance for UL certified inverters. Its transformerless design means high efficiency and reduced weight. Maximum power production is derived from wide input voltage and operating temperature ranges. Multiple MPP trackers and OptiTrac[l Global Peak mitigate the effect of shade and allow for installation at challenging sites.The unique Secure Power Supply feature provides daytime power in the event of a grid outage. High performance, flexible design and innovative features make the Sunny Boy TL-US series the first choice among solar professionals. ENGINEERED IN GERMANY ASSEMBLED.$9 IN THE USA= SUNPOWER CORPORATION Safety and Installation Instructions-Document 001-14158 iev.N. Figure 3:72-cell. MM 7. 0H END J 4 (5)-GROUNDING HOLES (A)-MOUNTING HOLES - 12X 06.6 1.261 10)(04.2 JJ 71 (C)-DRAIN HOLES 4x 04A 1.191 Figure 4:96-cell(Note: Stacking pins are not Included on all modules—check the datasheet for details). MJA 576[22..bl 11NI 396[15.661 tq 30[1.61 END I 1- 46[ 411 (A)-MOUNTING HOLES 15)-GROUNDING HOLES 1C) 12X 06.6 1.26) 1 OX 04.2[.171 (C)-STACrJNG PINS (D)-DRAIN HOLES 4x 06.1 X 3.2 10.24 X.131 4X 04A 1.191 Figure 5: 128-cell [k. MM IIN) EN 7 CYi ————— ————— IA) MOUNTING[.261 HOLES (5)-GROUNDING HOLES 16X 06.6 GROUNDING JSTACKING PINS (DI-DRAIN HOLES &.1 x3.2[0.24 X.131 4x 04A[.191 CM&rch 2019 Sunpuww C"Wadw.Al rights reserved.Spwd"uons iwuaod in trine manual are subject to Cindinge ving*ul notice. r SUNPOWER CORPORATION Safety and Installation Instructions-Document 001-14158 Rev N OW (46.3cm)). Consult your dealer or supplier about recommended cleaning panels with cleaning solution,allow soaking and follow with high pressure schedules for your area. rinse or soft squeegee(sponge or soft rubber).Fingerprints typically can be removed with a soft cloth or sponge and water after wetting.Do not use To clean a module,wash with potable,non-heated,water. Normal water harsh Industrial strength cleaning materials such as scouring powder,steel pressure is more than adequate,but pressurized water up to 1500psi may wool,scrapers,blades,or other sharp Instruments to dean the glass be used. Fingerprints,stains,or accumulations of dirt on the front surface surface of the module.Use of such materials or cleaning without may be removed with standard over-the-counter glass cleaners(e.g. consultation will Invalidate the product warranty. Windex)containing ammonia and or vinegar or with a 3%soap and water solution.If only a few panels:first rinse off area and let soak for a short . Figures 3, 4, and 5 are on the next page. period of time(5-minutes). Re-wet and use a soft sponge or seamless cloth to wipe glass surface in a circular motion. If a large system;wet Figure 2: Electrical Characteristics* ntraandara.r. t+ ontl 'ri. rs Power .:. . Power Rated �oteper,lCuge�f�af l M + M"�!x!PMWRnJ,,? el Rehd R4led 61ro1 CIGari Module Tokronoe. Module Tobronce „Power ' m" Power:: tee QjIt* P V4Nepe:UL V,01" E0 SPR-X21-345-COM +5/-3 345 57.3 6.02 68.20 6.39 20 1000 1000 SPR-X21-345 +5/-0 800 SPR-X21-335 +5/-0 335 57.3 5.85 67.88 6.23 20 600 1000 SPR-X21-335-BLK SPR420-327-COM +5/-3 327 57.3 5.71 67.60 6.07 Y0 1000 1000 SPR-X20-327-BLK +5/-0 600 SPR-X21-255 j+5/-0 1 255 1 42.8 5.95 151.00 1 6.30 20 600 1000 SPR-X20-250-13LK J+51-0 250 42.8 5.84 50.93 6.20 20 600 1000 SPR-X21-245 +5/-0 1 245 42.8 1 5.72 50.78 6.08 20 800 1000 SPR-X19-240-BLK +5/-0 240 42.8 5.81 50.58 5.98 20 600 1000 SPR-435NE-WHT +/-5 SPR-E20-435-1301111 +/-5 435 1 72.9 1 5.97 1 85.6 1 6.43 1 20 1 1000 1 1000 SPR-425E-WHT +/-5 j 425 1 72.9 1 5.83 1 85.6 1 6.18 1 20 600 1 1000 4SPR-415E-WHT +/-5 1 415 72.9 5.69 85.3 6.09 20 600 1000 R-410NE-WHT 1 +/-5 SPR-E19-410-COM +/.5 410 72,9 5.62 85.3 6.01 20 1000 1000 SPR-400E-WHT +/-5 1 1 400 72.9 5.49 85.3 5.87 20 800 1000 SPR-390E-WHT +/-5 1 390 72.9 5.35 85.3 5.72 20 800 1000 SPR-343(J/X)-BLK +51-3 1 343 57.3 5,99 68.1 6.37 20 800 1000 SPR-327NE-WHT +5/-3 SPR-E20-327 +5/0 327 54.7 5.98 64.8 6.46 Y0 800 1000 SPR-E20-327-COM +5/-3 1000 SPR-325NE-WHT +50 1 1 325 1 54.7 5.95 1 64.8 6.46 20 600 1000 SPR-320E-WHT 1 +5/-3 SPR-E19-320 1+5/-0 1 320 1 547 5.68 1 64.7 6.24 20 600 j 1000 SPR-318E-WHT 1 +5/-3 1 j 1 318 1 54.7 5.82 64.7 6.2 20 600 1 1000 SPR-315NE-WHT,SPR-315E-WHT 1 +5/-3 SPR-E19-315 1+5/.Ol 315 1 54.7 5.76 84.6 6.14 20 600 1 1000 SPR-310NE-WHT,SPR-310E-WHT +5/-3 +5/-3 310 54.7 5.67 84.4 6.05 20 600 1000 SPR-E 19-310-COM 1000 SPR-308E-WHT 1 +51-3 308 54,7 5.84 64.3 6.02 20 600 1000 SPR-305NE-WHT,SPR-305E-WHT +5/-3 305 54.7 5.58 64.2 5.96 20 600 1000 SPR-300NE-BLK,SPR-300E-WHT SPR-300E-BLK +5/-3 300 54.7 5.49 84 5.87 20 800 1000 SPR-295E-WHT +5/-3 +5/-3 295 54.2 5.45 63.3 5.83 20 600 1000 SPR-E18-295-COM 1000 SPR-290NE-BLK,SPR-290E-BLK +5/-3 290 53.3 5.45 62.1 5.83 20 800 1000 SPR-290E-WHT SPR-245NE-WHT 1 +5/-3 SPR-E20.245 1+5/-Ol 245 40.5 6.05 46.6 6.43 1 20 1 800 1 1000 SPR-240NE-WH7,SPR-240E-WHT +5/-3 240 40.5 5.93 46.6 8.3 20 600 1000 SPR-238E-WHT +50 238 40.5 5.88 48.5 8.25 20 600 1000 SPR-235NE-WHT,SPR-235E-WHT SPR-235E-BLK 1 +5/-3 SPR-E19-235 +5/_O 235 40.5 5.80 48.4 6.175 20 600 1000 SPR-230NE-BLK,SPR-230E-BLK SPR-230E-WHT +5/-3 230 40.5 5.88 48.2 8.05 20 600 1000 SPR-225NE-WHT,SPR-225E-WHT +5/-3 225 40.5 5.55 48 5.925 20 600 1000 SPR-225NE-BLK,SPR-225 E. SPR-217E-WHT +5/-3 217 39.3 5.51 47 5.9 15 800 1000 �SPR 215E-WHT +5/-3 215 39,3 5.47 47 5.86 15 600 1000 214E-BLK +5/-3 214 39.3 5.45 47 5.83 15 NA 1000 210N WHT +51-3 J 210 40 5.25 47.7 5.75 1 15 NA 1 1000 SPR-20ON-WHT +5/-3 1 200 40 1 5,00 47.8 5,4 1 15 NA 1000 e Product Rating Label for Maximum System Voltage. ®March 2013 SunPower Corporation All rights reserved.SpeclOcatlons Included In this manual are subject to change without notice. ��„� • �7 SUNPOWER CORPORfrevN Safety and Installation Instructions-Document 001-14158�v N Operating_Trmnaratura:Ali SunPower modules must be mounted in faces downward(e.g., on a tracking structure thal positions the modules environments that ensue SunPower modules will operate within the with the junction box facing skyward during sleep mode). folktwfmg maximum and minimum operating temperatures: Clearance between the module frames and structure or ground is required Maximum Operating to prevent wiring damage and allows air to circulate behind the module. Temperature +85'Celsius +185'Fahrenheit For 128 cell modules a minimum of 4 inches of clearance is required,for all Minimum Operating other modules a minimum of 1.5 inches is required between the module Temperature -40'Celsius -40' Fahrenheit frame and structure or ground. Care should be taken to provide adequate ventilation behind the modules, The module is only UL Listed for use when its factory frame is fully intact. especially In hot environments. Do not remove or alter the module frame.Creating additional mounting Deslan Stnnoth: SunPower modules are designed to meet a maximum holes may damage the module and reduce the strength of the frame. pot"(or upward,e.g.wind)and negative(or downward,e.g.static load) Modules may be mounted using the following methods only: design pressure of 2400 Pa(Pascals;245 kg/m')when mounted in p((of the mounting configurations specified in Section 5.2. Design strength of 1) Frame Holes:Secure the module to the structure using the factory 2400 Pa corresponds approximately to a wind Speed of 130 km/h mounting hole pairs.Four 1/4'stainless steel bolts,with nuts, (approximately WWa, per IEC reference) with a safety factor of 3 for washers,and lock washers are recommended per module tightened gusty winds. NOTE:any racking application must have a separate rating to a min.torque of 10 In-lbs.Refer to Figures 3,4 and 5 for the par Me racking or mounting system utilized by the module✓anray installer module dimensions and hole locations.This method has been This mounting system must meet or exceed the certlflcatkon levels of the certified by a third-party organization according to UL 1703. installation Judsdladon. 2) Pressure Clamps or Clips:Mount the module with the IFF clips on the side frame of the module.The side frames are attached to the SunPower modules are also designed to most a maximum negative (or longer sides of the module. The centerline of the clips should be downward, e.g. snow bad) of 5400 Pa (Pascals; 550 kg/m) QOill€when between Wtol5Yrom the end of each of the side frames. Installers mourned in adherence to Section 5.2 below. 5400 Pa design strength has should ensure the clamps are of sufficient strength to allow for the been verified by SunPower and TW. maximum design pressure of the module.The IFF dip hardware should be tightened to a min.of 10 in-lbs. 1) 72 cell modules with dimensions of(1559mm x 798mm) meet 3) End Mount:End mounting is the capture mounting of the module's 5400 Pa In the following mounting configurations described in end frame to a supporting rail(The end frames are on the shorter Section 5.2 below dimensions of the module),using IFF dips tightened to a min.torque a. Frame Holes of 10 in4bs. The end-mounting rail and dips or damps mutat be of b. Pressure Clamps or Cllpa sufficient strength to allow for the maximum design pressure of the c. End Mount module.Verify this capacity with the mounting system vendor before 2) 96 cell modules with dimensions of(1559mm x 1046mm) meet installation. 5400 Pa In the following mounting configurations described in 4) Center Mount PV Grounding clip:A PV Grounding Clip(as Section 5.2 below Described above in Section 4.1,Item 3)may be used to damp the a. Frame Holes bottom flange of the frame at the center of the long sides.Minimum b. Pressure Clamps or Clips damping length shall be 6'on top of flange and 4'on bottom.The 3) 128 cell modules with dimensions of(2067mm x 1046mm)meet damps must be of sufficient strength to allow for the maximum design 5400 Pa in the following mounting configurations described in pressure of the module.Verify this capacity with the mounting system Section 5.2 below vendor before installation. a. Frame Holes 5) SunPower specified or SunPower supplied mounting systems: b. Pressure Clamps or Clips Modules mounted with strict adherence to SunPower documentation, using hardware systems supplied by or specified by SunPower. When mounting modules in snow prone or high wind environments,special care should be taken to mount the modules In a manner that provides Mounting hardware should not secure the module by applying direct sufficient design strength while meeting Wal code requirements(mounting pressure to the front glass,Including frame locations where glass is system must meet or exceed the cerfficatlon levels of the installation exposed In"drainage notch'openings. lunsdlation). s&ReconfleureUons 5.3 Handling of Modules during Installation Excluded Operating Enwironrment Certain operating environments are not recommended for SunPower Do not place modules face-forward in direct contact with abrasive surfaces modules,and are excluded from the SunPower Limited Warranty of these like roofs,driveways,wooden pallets,railings,stucco walls,etc.... modules.Request the regional dealer to contact SunPower if there are any The module front surface glass is sensitive to olls and abrasive surfaces, unanswered questions concerning the operating environment. which may lead to scratches and irregular soiling. When the PV modules are not generating power they must remain in the Modules that feature antireflective coated alass are prone to visible finger system grounding node with which they were Installed,or in a floating print marks if touched on the front glass surface. SunPower recommends mode.When the modules are not generating power,the process of handling modules with anti-reflective glass with gloves or limiting touching disconnecting the Installation from Its commissioned ground or float then of the front surface. Any finger print marks resulting from installation will connecting an outside voltage source to the modules,will void the module naturally disappear over time or can be reduced by following the washing product warranty. guidelines in Section 6.0 below. Product datasheets specify the glass type 5.2 Mounting Configurations used by a particular module. For a non-integral module,the assembly Is to be mounted over a fire resistant roof-covering rated for the application.Modules may be mounted 6.0 Maintenance at any angle,from horizontal to vertical.Class C fire rating is maintained at Visually inspect all modules annually for safe electrical connections,sound all installation slopes.Select the appropriate orientation to maximize mechanical connection,and freedom from corrosion.This visual inspection sunlight exposure. Specific information on module dimensions and the should be performed from ground level,unless performed by trained location of mounting and grounding holes is shown In(Figures 3,4,and 5). SunPower dealers or trained SunPower support personnel. In order to prevent water from entering the junction box,which could Periodic cleaning of modules is recommended,but is not required. present a safety hazard,modules should be oriented with the junction box Periodic cleaning has resulted in improved performance levels,especially in the uppermost position and not be mounted such that the front/top glass in regions with low levels of annual precipitation(less the 18.25 inches Warch 2013 SunPower Corporation.All nghts reserved.Specdicadona included In thea manual are W400 to ChWVe wit!"t notice. j *� SUNPOWER CORPORATION WIN Safety and Installation Instructions-Document 001-14158 Rev N mmal�� m 4.0 Electrical Connections must be grounded In accordance with NEC Article 250. To ensure Modules may be connected in series and/or parallel to achieve the desired system safety and structural Integrity,strict adherence to application- electrical output as long as certain conditions are met.Please use only the specific SunPower documentation is required. same type of modules in a combined source circuit. SunPower modules ship with locking connectors or safety clip,which once 4.2 System Grounding connected requires the use of a tool to disconnect module-to-module Review the following tables for the proper grounding connections. This defends against untrained personnel disconnecting the techniques to use for the Installation of your SunPower modules when under load(which may cause injury or death as stated in 4 Section 2,0)and complies with the NEC 2008 code for safety with PV PV system. connectors. 4.1 Equipment Grounding New SPA �x ee�leN arlQ+NE. r ; To reduce the possibility of electrical shock,ground the frame of the �'s', ,,, w. •� *�r:' Y 9 9 grounding leolfWse�are. pratl e 6�"`L�9Y SPi�rnodwf fig' module or arra before whin the circuit using a roundln method that meets NEC requirements for grounding solar electrical systems.In order toterns Mu9t`: ipstill ' install in accordance with the UL listing of this product,SunPower modules irnerfer 'visn�hned as y �wttM�poatttva ground(see, .1lfl�l'ellRded+Vl/ifOUFfler�'e ,. � shall be grounded using grounding hardware that has been certified to xt r 4nsituctlori below) meet requirements for grounding systems in UL467,UL1703,or UL1741 on anodized aluminum frames.SunPower recommends using 1 of the :-• .:,?•, sd.- following five methods of grounding the module frame. In addition,avoid corrosion due to the use of dissimilar metals(we suggest stainless steel SpR ? �pR,�Z -1NWT DD• between copper and aluminum). .:SPR EYY��C�M'1 I) Attach a ground conductor to a grounding lay-In lug mounted at one r#to " �" ," 'v"'r` "• �rx ' t tr V t s 3t of the four designated 0,17"grounding holes on the module frame. 8PR�7J3�WHT D. Alternatively,any unused mounting hole can be used to mount the SPFtfVahlrtt!''.:.. '"• "``' "'"' ti ' lug.Use a grounding lug such as llsco GBL-4DBT,Burndy '*� CL50-DB XIr '.rwr� f r { T or Tyco Solkli 1954381-2,and stainless steel hardware bolt, ., " `~�a washers,and nut).A star washer should be used between the SPR Xl�! "BL►Ct,� r grounding lug and the module frame in order to break through the SPR J(YY7Z+COM r y a anodizing and establish electrical contact with the aluminum.The „� +�r 3 `""� "' "'' t assembly must end with a nut and be torqued between 20 Inch-pound .u�y`" ' A�{�P ,7�'-E�Lk K•D c. 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 assembly. The copper conductor must be attached to the ground lug 0 Standard modules grounding reference using the stainless steel set screw provided by the manufacturer. Please refer to NEC Article 690 on grounding PV arrays for specific requirements. important/For optimal performance, SunPower PV modules must only be used in configurations as described SunPower systems may also be grounded through the use of above.Failure to comply with this requirement will SunPower supplied"IFF Gips"which are UL Listed(1703 and 1741). reduce the performance of the system and Invalidate A minimum torque of 10 in-lbs is required for grounding,however higher torque values will be required to ensure structural integrity. SunPower's Limited Power Warranty for PV Modules. General torque values are 35 to 45 in-lbs for a 1/4-20 or M6 bolt,but may be higher In specific applications. When using these clips,the For more information on grounding the system correctly, array frame(racking)must be grounded In accordance with NEC visit our website at www.sunDowercom,comlinyerters or Article 250. To ensure system safety and structural Integrity,strict contact SunPower technical support at 1-877-SUN-0123. adherence to application-specific SunPower documentation is required. The SunPower PV Grounding Clip may also be used only in 4.3 Series Connection applications where the modules are attached to a SunPower torque The modules may be wired In series to produce the desired voltage output. tube.#111380.This device consists of Rall Clip #1505-994,Retainer Do not exceed the maximum system voltage shown In Figure 2. Bar#1504-979,Carriage Bolt(2)#1506-224,Nut(2)#1503-098,Lock 4.4 Parallel Connection Washer(2)#1503-099.Hardware must be torque to 120 In-lbs. The PV Grounding Clip has been evaluated for bonding to the Torque The modules may be combined in parallel to produce the desired current Tube for use with an over-current protective device rated 20 Amps output.Each series string or module may be required to be fused prior to maximum and a circuit capacity of 600 V,5000 Amps. combining with other strings.Figure 2 describes the maximum fuse size allowed(number of modules which can be connected In parallel and *Note:Methods 4-5 were evaluated to UL 1703 by ETL. As such,the protected by one fuse).Please refer to the NEC Article 690 for additional use of these devices Is not considered part of the UL Listing of these fusing requirements. modules. Sunpower modules may also be grounded through the use of an ETL 5.0 Module Mounting Listed PV Attach Grounding washer#1508-666,which may be used The SunPower Limited Warranty for PV Modules Is contingent upon only in applications where the modules are attached to a Sunpower modules being mounted in accordance with the requirements described in Saddle#1508-738 or#1508-741 using a 1/4 inch rivet. this section. If the Unirac Solarmount system Is used for mounting the modules, ]rounding is achieved using either the Wiley Electronics WEEB UMC 5.1 Site Considerations it UGC-1 grounding clips in combination with UnlRac's Mid or End SunPower modules should be mounted in locations that meet the following ;lamps and 1/4-20 bolt and flanged nut,torqued to 120 in-lbs. If the requirements: iolarmount-I system Is used grounding Is achieved with the UniRac 1GC-2 grounding clips in combination with UnlRac's Mid or End lamps and Sliders with a 1/4-20 bolt and flanged nut torqued to 120 i-lbs. When using methods 2,3,4 or 5 the array frame(racking) CMarch 2013 SunPower Corporation.All rights reserved.Specifications Included In this manual are sublecl to change without notice. SUNPOWER CORPORATNJN "' Safety and Installation Instructions-Document 001-14158 Rev,"J • There are no user serviceable parts within the module.Do not attempt Safety and Installation Instructions to repair any part of the module. • installation should be performed only by authorized personnel. (United States and Canada) . Remove all metallic jewelry prior to installing this product to reduce the chance of accidental exposure to live circuits. • Use insulated tools to reduce your risk of electric shock. 1.0 Introduction • Do not stand on,drop,scratch,or allow objects to fall on modules. This manual provides safe and installation insVuctiOns for UL- . If the front glass is broken,or the back sheet is tom,contact with any safety module surface or module frame can cause electric shock. listed SunPower photovoltaic(PV)modules(including the new . Broken j-boxes and/or broken connectors are electrical hazards as well SunPower EIX series and NE modules)carrying the UL logo on as laceration hazards.The dealer or installers should remove the the product label(Figure 1). module from.the array and contact the supplier for disposal instructions. � • Do not Install or handle the modules when they are wet or during periods of high wind. \\••.��// • Contact your module supplier If maintenance is necessary. FIgure 1 • Suggested cable minimum bend-radius. We advise a conservative Important-! Please read this Instruction manual In Its bend of equal to or greater than a 40mm(1.51 radius or 80mm(3") diameter for the smallest module cable bend-radius. entirety before Installing,wiring or using this product In . Save these Instructionsl any way.Faliure to comply with these Instructions will Invalidate the SunPower Limited Warranty for PV Modules. 3.0 Electrical Characteristics The module electrical ratings are within 10%of UL's measured values 1.1 Dlsciaimw of Liability under Standard Test Conditions(STC)of 1 kW/m'irradiance with Air Mass The Installation techniques,handling and use of this product are beyond of 1.5 solar-spectral4rradiance-distribution and a cell temperature of 25°C. company control.Therefore.SunPower does not assume responsibility for The electrical characteristics of SunPower modules are listed in Figure 2 of loss,damage or expense resulting from Improper installation,handling or the appendix.If an Installation involves a SunPower module which does use not appear on this list please consult the product label on the back of the module or visit www.Sunoowercoro.com for the product datasheel. 1.2 Underwriters Laboratories(UL)Listing Information Bypass diodes for each module are rated and factory installed in the This product masts or exceeds the requirements set forth by UL1703 and modules.The component diodes are not considered user replaceable in ULC/ORD-01703-01 for PV Modules.These Standards cover flat-plate PV the field once installed. The diode configuration for 96 cell modules is 2 modules and panels Intended for installation on buildings or those intended diodes for 2 strings of 24 cells in series,plus one diode for a single string to be freestanding.To satisfy the listing for this product the modules must of 48 cells In series. For 128 cell modules,the configuration is 2 diodes be mounted with a rack or standoff structure.The UL listing does not installed for 2 strings of 32 cell in series,plus one diode for a single string include integration into a building surface because additional requirements of 64 cells in series. The diodes are one of the following ratings; may apply.This product Is not Intended for use where artificially 1. Schottky type,15A,45 PIV(Peak Inverse Voltage)for 96 cell concentrated sunlight is applied to the module. modules. 2. Schottky type,20A,45 PIV(Peak Inverse Voltage)for 128 cell 1.3 LlmJted Warranty modules. Module limited warranties are described in full in the SunPower warranty 3. Schottky type,20A,100 PIV(Peak Inverse Voltage)for 96 and certificates obtainable at vwvw.sunoowercoro.com. In summary,the 128 cell modules. Limited Warranties do riot apply to any of the following; PV modules which in SunPowees absolute judgment have been subjected A photovoltaic module may produce more current and/or voltage than to: misuse, abuse, neglect or accident; alteration, improper installation, reported at STC.Sunny,cool weather and reflection from snow or water application or removal.Including,but not limited to installation,application can increase current and power output.Therefore,the values of I.marked or removal by any party other than a SunPower authorized dealer, on the module should be multiplied by a factor of 1.25 when determining nonobservance of SunPower's installation, users andlor maintenance component ampacity ratings to comply wlth NEC,Article 690.8(A).An instructions; repair or modifications by someone other than an approved additional 1.25 multiplier may be required by the NEC for sizing fuses and service technician of SunPower,power failure surges,lightning,flood,fire, conductors as described in NEC Section 690-8(B). accidental breakage or other events outside SunPower's control. The series fuse must have an interrupting rating that is equal to or greater than the maximum fault current the fuse is required to interrupt,including 2.0 Safety Precautions contributions from all connected sources or energy. Before installing this device,read all safety instructions In this document. The maximum module string open circuit voltage(Va)shall be calculated as the sum of the rated open circuit voltage of the series-connected photovoltaic modules corrected for the lowest expected ambient Danaerl Module interconnection cables pass direct current temperature(NEC 2008,Article 690.7).One source for statistically valid, (DC)and are sources of voltage when the module is under lowest-expected,ambient temperature design data for various locations is load and when it is exposed to light. Direct current can arc the Extreme Annual Mean Minimum Design Dry Bulb Temperature found in across gaps and may cause injury or death if Improper the ASHRAE Handbook—Fundamentals.These temperature data can be connection or disconnection!s made,or If Contact!s used to calculate maximum voltage using the manufacturers temperature made with module leads that are frayed or torn.Do not coefficients relative to the rating temperature a 25°C(NEC 2011,Article Y� note to 690.7).SunPower recommends the use of open-circuit voltage connect or disconnect modules when current from the temperature coefficients listed in Figure 2 of the appendix,when modules or an external source is present. determining Maximum System voltage. For modules rated higher than 600V DC System Voltage,refer to NEC Cover all modules in the PV array with an opaque Goth or material Article 100,Part II for appropriate series fuse ratings. • before making or breaking electrical connections. If local codes require,insure that PV connectors have a locking feature 3.1 Fire Rating in order to defend against untrained personnel disconnecting the The module is Class C fire rated. modules once they have been installed. • All installations must be performed in compliance with the National Electrical Code(NEC)and any applicable local codes. CMarch 2013 SunPower Corporation.A4 nghts reserved.Specdlrabom included in this manual are subtect to change without notice SUNPOWER Safety and Installation Instructions United States and Canada This document applies to all SunPower Modules listed in Section 3 of this document NEW: This document includes references to SunPower NE modules,plus new E-series(SPR-EYY-ZZZ)and X-series(SPR-XYY-ZZZ)PV Modules. The E,X and NE series modules do not have grounding restrictions and are compatible with high-efficiency transformer-less inverters SunPower Corporation www.sunpowercorp.com 5 Document 001-14158 Rev N P/N 100345 SUNPOWER SUNPOWER OFFERS THE BEST COMBINED POWER AND PRODUCT WARRANTY POWER WARRANTY PRODUCT WARRANTY 100% 95% 85% ' - 80% • u�"' 75% 0 5 10 15 20 25 0 5 10 IS 20 25 Year. Years More guaranteed power:95%for first 5 years, Combined Power and Product defect 25 year coverage -0.A%/yr.to year 25.s that includes panel replacement costs. ELECTRICAL DATA OPERATING CONDITION AND MECHANICAL DATA X20-327 Temperature -40eF to+185eF[-40°C to+85.C) Nominal Power12(Pnom) 327 W Wind:50 psf, 2400 Pa, 245 kg/m2 front&back Power Tolerance +5/-0% Max load Snow: 112 psf,5400 Pa,550 kg/m2 front Avg. Panel Efficiency" 20.3% Impact resistance 1 inch (25mm)diameter hail at 52 mph (23 m/s). Rated Voltage(Vmpp) 57.3 V Appearance Class A+ --- _ Solar Cells 96 Monoc stalline Maxeon Gen III Rated Current(Impp) 5.71 A rY Open-Circuit Voltage(Voc) 67.6 V Tempered Glass High transmission tempered Anti-Reflective Short-Circuit Current(Isc) 6.07 A Junction Box IP-65 Rated Max.System Voltage 600 V UL 8r 1000 V IEC Connedors MCA Compatible Connectors Maximum Series Fuse 20A Frame Class 1 black anodized(highest AAMA rating) Weight 41 Ibs(18.6 kg) Power Temp Coef. -0.30%/eC Voltage Temp Coef. –167.4 mV/eC TESTS AND CERTIFICATIONS Current Temp Coef. 3.5 mA/'C Standard tests UL1703,IEC 61215,IEC 61730 REFERENCES: Quality tests ISO 9001:2008,ISO 14001:2004 1 All comparisons are SPR-X21-345 vs.a representative conventional panel: EHS Compliance RoHS,OHSAS 18001:2007,lead free 2AOW,approx. 1.6 m2, 15%efficiency. Ammonia test IEC 62716 2 PVEvolution Labs"SunPower Shading Study,"Feb 2013. Sall Spray test IEC 61701 (passed maximum severity) 3 Typically 8-10%more energy per watt,BEW/DNV Engineering"SunPower Yield Report,"Jan 2013,with CFV Solar Test Lab Report#12063,Jon 2013 PID test Potential-Induced Degradation free: 1000V10 temp.coef.calculation; Available listings UL,CEC,TUV,MCS 4 SunPower 0.255/yr degradation vs. 1.0%/yr conv.panel.Campeau,Z.at al."SunPower Module Degradation Rate,"SunPower white paper,Feb 2013;Jordan,Dirk"SunPower Test Report,"NREL,Oct 2012. 5"SunPower Module 40-Year Useful Life"SunPower white paper,Feb 2013. Useful life is 99 out of 100 panels operating at more than 70%of rated power. 1046 mm 6 Higher than E series which is highest of all 2600 panels listed in Photon [41.2 in] InYI,Feb 2012 7 1%more energy than E-Series panels,8%more energy than the average of the top 10 panel companies tested in 2012(151 panels, 102 companies), Photon International,March 2013. I- 8 Compared with the top 15 manufacturers.SunPower Warranty Review, 46 mm{I-e- 1559 mm Feb 2013. [1.8 in] 9 Some exclusions apply.See warranty for details. [61.4in] 10 X-Series same as E-Series,5 of top 8 panel manufacturers were tested by Fraunhofer ISE,"PV Module Durability Initiative Public Report,"Feb 2013. 11 Compared with the non-stress-tested control panel.X-Series some as E- Series,tested in Atlas 25+ Durability test report,Feb 2013. 12 Standard Test Conditions(1000 W/m2 irradiance,AM 1.5,25°C). 13 Based on average of measured power values during production. See http://www.sunpowercorp.com/facts for more reference information. For more details,see e2dended dotasheet:www.sunpowercorp.com/datasheets.Read safety and installation instructions before using this product. ©July 2013 SunPower Corporation.All rights reserved.SUNPOWER,the SUNPOWER logo,MAXEON,MORE ENERGY,FOR UFE.,and SIGNATURE are trademarks or registered www.sunpowercorp.com trademarks of SunPower Corporation.Specifications included in this datoshew are subject to change without notice. Dm•m w 506955 P-A/LTR US HIGH PERFORMANCE & EXCELLENT DURABILITY x. - Ilf_It� SERIES • 20.3% efficiency Ideal for roofs where space is at a premium or where future expansion might be X20-327 PANEL needed. • Maximum performance HIGHEST EFFICIENCY° Designed to deliver the most energy in Generate more energy per square foot demanding real world conditions, in partial X-Series residential panels convert more sunlight to electricity producing shade and hot rooftop temperatures.1,2,3 44% more power per panel,' and 75% more energy per square foot • Premier technology over 25 years.3,4 Engineered with the newest and most 7 powerful Maxeon technology, X-Series HIGHEST ENERGY PRODUCTION brings unmatched power and performance Produce more energy per rated watt u�E�`J(� to your home. o ptlt High year one nce delivers,,,6 �ry per rated watt.3 This advanta over time,producing 21% more energy over the first 25 ye to; your needs,° r r C r;r;pE t�. a 120% 3 Re\oe4v d By More Energy 110% _-_-_ Per Rated Watt ° 100% j 9% more Yeat`t Maxeon Solar Cells:Fundamentally better. t . a Engineered for performance, designed for durability. 0 90% 4y d ' 36%more, > 80% M #r r Year 25 m S Engineered for peace of mind c 70 Designed to deliver consistent, trouble-free x� • 60% energy over a very long lifetime.0 } 50% Designed for durability 0 5 10 n 15 20 25 The SunPower Maxeon Solar Cell is the Years only cell built on a solid copper foundation. a 10° �NeucrPFR �j -- Maintains High _ v Virtual) impervious to the corrosion and Virtually p Power at High Temps cracking that degrade Conventional a> $% o No Light-Induced \ PHOTON Panels.45 o b% , �r;� Degradation �O12FlEio�� > r High Average Watts Same excellent durability as E-Series panels. Q �`y f - - -1 * r, Awarded�o #1 Ranked in Fraunhofer durability test.10 4% Y Better Low-Light and SaZ.,ESere, x Ser'es deelvers even 100% power maintained in Atlas 254 LL5 2% Spectral Response m are eeraY., High-Performance comprehensive PVDI Durability test. -1 Anti-Reflective Glass } 0% www.sunpowercorp.com REQUEST FOR PERMIT SCOPE OF WORK PHOTOVOLTAIC - RESIDENTIAL FLUSH PLOT PLANS ROOF MOUNT, GRID TIED. CHECKED By SYSTEM SIZE 5.23 kW (DC STC) DAA C,14- PROJECT ADDRESS 1128 STAFFORD DR APN / JURISDICTION 362-07-013 / CITY OF CUPERTINO NING PROPERTY OWNER ALFRED CHEN OWNER'S ADDRESS 1128 STAFFORD DR COMMUNITY DEVELOPMENT DEPARTMENT BUILDING DIVISION-CUPERTINO DATE CUPERTINO, CA 95014 AP� � LD OWNER'S PHONE (408) 985-6743 This set of plans and specifications MUST be kept at the BLDG: DEPT. PROJECT VALUATION: WSFrR.T* Z'P OO'a job site during construction. it is unlau:ul to ma4:e any chance °3 or altorations on same,or to deviate therefrom,without approval from the Building Cfficial. (� CODE SUMMARY The stamping of this plan and sc�cifications SHALL NOT �V 2013 CALIFORNIA ELECTRICAL CODE(CEC) ' ' h `"r d to .:;r.nit or to b of the vioiation 2013 CALIFORNIA BUILDING CODE ° of 9hy provision ny City Ordinance or State Law. 2013 CALIFORNIA FIRE CODE +' _ BY 2013 CALIFORNIA RESIDENTIAL CODE UFFilv DATE 2011 NATIONAL ELECTRICAL CODE(NEC) , . 1 ' , t , ■■■ pER d11T NO. ARTICLE 690, 705 AND OTHERS APPLICABLE ABBREVIATIONS USED EMT ELECTRICAL METALLIC TUBING GND GROUND ' �� INO O.C. ON CENTER VICINITY MAP ; Buiidin OCPD OVERCURRENT PROTECTION DEVICE i ( 9 De� ern PV PHOTOVOLTAIC ,U a t Ileaiti�rvoa�rJr ---__= r GJ - L; V ry� Cc, O ar ''q� aaicf.,Ff i m K Falienleal:n = REVIEV"JED SHEET INDEX ` � $� yrr Tiptuetn FC)F,' rpt` Ct7tvftrLl,ryNt; r,r mhj-.A:e q, a . PV-1 COVEF�— PV-1.1 SITE PLAN z °fps Ave Carlon t n PV-2 ROOF PLAN x r-ti Pi $ ; T J then Ln 85 fir'?r;�� Nullrn�7rlr'_r PV-2.1 RAFTER DETAIL Q, �,ti� i 3 .;.: Je Anxa PV-3 PV MOUNTING SYSTEM �,�°�� day m, "$bf Shopping 6 n DATE PV-4 ELECTRICAL DIAGRAM y,, Center SOLAR TECHNOLOGIES 7/31/2014 a I4olt8nderrY'r' PV-5 ELECTRICAL NOTES q fr of � 705 N BRANCIFORTE AVE DESIGNED CL PV-6 SIGNAGE DETAILS Fallrastone IJS �e0r xin� b�t1/pi' SANTA CRUZ, CA 95062 KS 'ridnlllMay Irl, an Or Syulrehut C; qF L t�teattte�:�,,. ' PHONE: (831) 920-4918 DRAWN JK FAX: (650) 521-9692 CHECKED '''a`'`'"'''' '" - LIC: CSLB 932914 C10, C46 JD Aa!nbow Dr fes Rainbow Dr ' SCALE e,�r•��:, w A NTS W PROJECT: PHOTOVOLTAIC SYSTEM U0 5 `� n CHEN RESIDENCE SHEET t b a. Nornralldy way 1 y ti 1128 STAFFORD DR CUPERTINO, CA 95014 PV-1 SITE- PLAN INVERTER, SOLAR MAIN SERVICE PANEL AC DISCONNECT R � CUPERTINO ° R ° R n ° ° ° - i BuildingjtrefIt AUG 0 0 2014 \/ REVIEWED Cpry \ / PROPOSED �►k�►C;E OReviewed By, 00 PV ARRAYS Q ° Q� SOLAR TECHNOLOGIES DATE 7/31/2014 705 N BRANCIFORTE AVE DESIGNED SANTA CRUZ, CA 95062 KS PHONE: (831) 920-4918 DRAWN JK FAX: (650) 521-9692 CHECKED LIC: CSLB 932914 C10, C46 JD SCALE MOWN,_ PROJECT: PHOTOVOLTAIC SYSTEM ;fl CHEN RESIDENCE SHEET 1128 STAFFORD DR CUPERTINO, CA 95014 PV-1 . 1 ROOF PLAN NUMBERED SHEET NOTES 1. PV ARRAY 1 IS (10) MODULES, AZIMUTH IS 240°, TILT IS 220 . 2. PV ARRAY 2 IS (6) MODULES, AZIMUTH IS 150°, TILT IS 220 . 3. MOUNTING SYSTEM IS SNAP N RACK SERIES 100 3' WITH 2.5" MOUNTING RAIL. 4. STANCHIONS ARE SNAP N RACK COMP SHINGLE MOUNTS. 3' _ _ - 5. INVERTER IS SMA SB5000TL-US-22 (SUNPOWER _ REBRAND) 6. SOLAR AC DISCONNECT 7. EXISTING MAIN SERVICE PANEL IS SOLAR POINT OF CONNECTION 17'-4" -- - ROOF IS COMP SHINGLE IN GOOD CONDITION, 2 STORY, 5:12 ROOF PITCH, 2X6 RAFTERS @ 24" O.C. -- - - 3' MODULES ARE (16) SUNPOWER X20-327-BLK, - - MODULE DIMENSIONS ARE 61.4" X 41.2" X 1.81", MODULE WEIGHT IS ICUPEM. E'NO 3' = 1' ='} 81.0ding C� rtrrterit - - - - - - - - - I AUG 06 ?014 I I I I I I I I I I I I f 2 I EVIEWEG Fop, G0DE COMPOANCE /fRTGit 5 I l l l l l l l l l i l l SOLAR TECHNOLOGIES DATE 312014 705 N BRANCIFORTE AVE DESIGNED SANTA CRUZ, CA 95062 KS PHONE: (831) 920-4918 DRAWN FAX: (650) 521-9692 JKCHECKED LIC: CSLB 932914 C10, C46 JD SCALE _ PROJECT: PHOTOVOLTAIC SYSTEM 1/8 CHEN RESIDENCE SHEET 1128 STAFFORD DR \ , CUPERTINO, CA 95014 P V -2 RAFTER DETAIL ,,,,a,r,,:a,; c-org Specn-11 Douglas F14-Lamb Size 11 2xs x Grade.11 No. 2 +► Mendw Tq. w-11 Rafters (Roof uve-Load) DeIIeetioa Limit. L1240 - Spaeia•Cm)11.24 r Wet unite boas? 8' 8' 8' No • Exterior Em"Ire� Incised lumtx ? No Lire Load(psO 20- Dead Load(psi) _:LG • caltutate MAj&uw*Horizoetat j" I Cao to Span Captions Calculator for 1 464 Jcfsts IL Rafters LIMFTS OF USE I HELP RESTART Span Calculator for • i Store Wood Joists and Pafft3rs ap" available for the.!Phone_ Sfaan Calculator for The 1Wood Joists and Rati3ers s�N also available for the Am VTINO Building Department 4 2W4 11 ft, f fllll'e)FOR CODE COMPLIANCE with a mum If Vie.�7�r at each cn4,gf the NOTE: 2X4 TRUSSES @ 24" O.C. SOLAR TECHNOLOGIES DATE 8 MAX SPAN < 11 -11 SO OK. 7/31/2014 705 N BRANCIFORTE AVE DESIGNED SANTA CRUZ, CA 95062 KS PHONE: (831) 920-4918 DRAWN JK FAX: (650) 521-9692 CHECKED LIC: CSLB 932914 C10, C46 JD SCALE PROJECT: PHOTOVOLTAIC SYSTEM 114• - CHEN RESIDENCE SHEET 1128 STAFFORD DR CUPERTINO, CA 95014 PV-2. 1 PV MOUNTING SYSTEM 1 3 ARRAY DEAD LOAD CALCULATION COMPONENT QTY. LBS/UNIT TOTAL MODULE 16 41.0 656 MOUNTING RAIL 112' 1.0 PLF 112 4 STANCHION 24 1.1 26.4 TOTAL 794 ARRAY AREA (SF) 287 DISTRIBUTED DEAD LOAD (PSF�._,�. 2.77 CONCENTRATED DEAD LOAD (. ' NO 33.1 i BuildinAUC t slot REVIEVVEG rOR C:00� CO3'MPL1ANCE NUMBERED SFt �lti!©��S ��,,, ,� n ROOFTOP ARRAY LAYOUT 1. PV MODULE SCALE: 1/2" = 1' 2. SNAP N RACK SERIES 100 2.5" MOUNTING RAIL, 72" MAXIMUM SPAN BETWEEN STANCHIONS. 3. SNAP N RACK MODULE CLAMP. 3 1 4. SNAP N RACK COMP SHINGLE MOUNT, 5/16" X 3.5" LAG BOLT TO RAFTER, 2.5" RAFTER EMBED, INTEGRATED 12" X 12" FLASHING. 4 5. 2X6 RAFTERS @ 24" O.C. 2 SOLAR TECHNOLOGIES 73ATE 1 2014 705 N BRANCIFORTE AVE DESIGNED SANTA CRUZ, CA 95062 KS 4 PHONE: (831) 920-4918 DRAWN laJK FAX: (650) 521-9692 CHECKED LIC: CSLB 932914 C10, C46 JD SCALE ,... PROJECT: PHOTOVOLTAIC SYSTEM AS NOTED STANCHION DETAIL ASSEMBLY DETAIL CHEN RESIDENCE SHEET SCALE: 3" = 1' 1128 STAFFORD DR P"-� CUPERTINO, CA 95014 V ELECTRICAL NOTES WEEB GROUNDING CLIP NOTES FOR DC CIRCUITS PV MODULE RATINGS AT STANDARD TEST CONDITIONS (STC) 1. SIZE CONDUCTORS BASED ON NEC TABLE 310.15(8)(16).USE GREATER MAKE SUNPOWER OF MODULE SHORT CIRCUIT RATING CORRECTED FOR CLOUD EDGE Pv IRRADIANCE(1.25 FACTOR)-NEC 690.8(A)(1)AND CONTINUOUS DUTY MODULE MODEL X20-327-BLK (1.25 FACTOR)-NEC 690.8(6)(1) OR MODULE SHORT CIRCUIT RATING CORRECTED FOR MULTIPLE CONDUCTOR FACTOR-NEC TABLE MAX POWER POINT (MPP) CURRENT 5.71 A 310.15(B)(3)(a)AND MAXIMUM AMBIENT TEMPERATURE PLUS ROOFTOP GROUNDING TEMPERATURE ADJUSTMENT-NEC TABLE 310.15(B)(3)(c). o CLIP 2. SIZE OVERCURRENT DEVICES BASED ON NEC TABLE 310.15(B)(16). MPP VOLTAGE 57.3 V USE MODULE SHORT CIRCUIT CURRENT RATING CORRECTED FOR OPEN CIRCUIT VOLTAGE (VOC) 67.6 V CLOUD EDGE IRRADIANCE(1.25 FACTOR)AND CONTINUOUS DUTY (1.25 FACTOR). SHORT CIRCUIT CURRENT 6.07 A 3. COMBINED CIRCUITS WITH MORE THAN 2 SERIES STRINGS SHALL BE MOUNTING PROTECTED WITH 15A FUSE PER SERIES STRING. 4. SERIES STRING OPEN CIRCUIT VOLTAGE SHALL NOT EXCEED RAIL MAX SERIES FUSE 20 A MAXIMUM INVERTER INPUT VOLTAGE CORRECTED FOR MINIMUM MAX POWER 327 W AMBIENT TEMPERATURE.USE NEC TABLE 690.7 OR OPEN CIRCUIT VOLTAGE TEMPERATURE COEFFICIENT METHOD. MAX STRING VOLTAGE 600 V NOTES FOR AC CIRCUITS ; CUPERTINO VOC TEMPERATURE COEFFICIENT -167.4 mV / °C 1. SIZE CONDUCTOR SUPPLY FEEDS AND OVERCURRENT DEVICES +�I Building Demartmenx ME U BASED ON NEC TABLE 310.15(B)(16).USE GREATER OF MAXIMUM ! A �G Q 6 26N INVERTER OUTPUT CURRENT CORRECTED FOR CONTINUOUS DUTY �� IJ (1.25 FACTOR) OR MAXIMUM INVERTER OUTPUT CURRENT INVERTER RATINGS CORRECTED FOR MAXIMUM AMBIENT TEMPERATURE AND MULTIPLE REVIEWED rUr� CODE COPfPL(Afyt CONDUCTORS. MAKE SMA (SPR REBRAND) 2. SUM OF INVERTER OCPDS AND SUPPLY FEEDS SHALL NOT EXCEED �evieweo By ��:,,r ,�rjcryd 120%OF THE RATING OF THE BUS BARS OR OR CONDUCTORS PER MODEL SB5000TL-US-22 NEC 705.12(D)(2). 3. IF THE SUM OF THE SUPPLY FEEDS TO A BUS BAR EXCEEDS 100%OF MAX DC VOLTAGE 600 V THE BUS BAR RATING,LOCATE FEEDS AT OPPOSITE ENDS OF THE BUS BAR PER NEC 705.12(D)(7). NOMINAL AC VOLTAGE 240 V MAX AC OUTPUT CURRENT 22 A GROUNDING NOTES 1. MOUNTING RAILS GROUNDED WITH#10 BARE COPPER WIRE AND MAX OCPD RATING 30 A ILSCO LAY-IN TYPE GROUND LUG GBL-4DBT. 2. MODULES GROUNDED TO MOUNTING RAILS WITH WEEB GROUNDING CLIPS. DETAIL AT RIGHT. DESIGN AMBIENT TEMPERATURESFROM ASHRAE 3. GROUNDING ELECTRODE CONDUCTORS SIZED PER NEC 250.66. TEMPERATURES (FROM 250.166 AND CONFORM WITH NEC 690.47. LOCATION USED SAN JOSE INTERNATIONAL DC DISCONNECT LABELING SOLAR TECHNOLOGIES DATE PHOTOVOLTAIC POWER SOURCE 7/31/2014 LOW TEMPERATURE 0° C RATED MPP CURRENT:5.71 A X 3=17.1 A 705 N BRANCIFORTE AVE DESIGNED RATED MPP VOLTAGE:57.3 V X 6=344 V SANTA CRUZ CA 95062 KS HIGH TEMPERATURE 32° C MAX SYSTEM VOLTAGE:67.6 V X 6 X 1.14=462 V DRAWN MAX CIRCUIT CURRENT:6.07 A X 3 X 1.25=22.8 A PHONE: (831) 920-4918 DD WARNING:ELECTRIC SHOCK HAZARD.LINE AND LOAD SIDE MAY BE FAX: (650) 521-9692 CHECKED ENERGIZED IN THE OPEN POSITION. LIC: CSLB 932914 C10, C46 JD AC DISCONNECT LABELING SCALE PHOTOVOLTAIC POWER SOURCE AC POINT OF CONNECTION PROJECT: PHOTOVOLTAIC SYSTEM NTS AC OUTPUT CURRENT:22 A CHEN RESIDENCE SHEET OPERATING VOLTAGE:240 V 1128 STAFFORD DR THIS PANEL FED BY MULTIPLE SOURCES(UTILITY AND SOLAR) CUPERTINO, CA 95014 P V\, -5 SIGNAGE DETAILS MAIN SERVICE PANEL DC DISCONNECT WARNING - DUAL POWER SOURCES DC DISCONNECT SIGNAGE NOTES SECOND SOURCE IS A PHOTOVOLTAIC SYSTEM WARNING - ELECTRIC SHOCK HAZARD 1. SIGNAGE IN ACCORDANCE WITH CALIFORNIA ELECTRICAL DO NOT TOUCH TERMINALS CODE SECTION 690, 705 AND CFC 605.11. TERMINALS ON BOTH LINE AND LOAD SIDES 2. OUTDOOR SIGNAGE SHALL BE REFLECTIVE, UV STABLE, AND AC DISCONNECT SUITABLE FOR ITS ENVIRONMENT PER UL STANDARD 969. MAY BE ENERGIZED IN THE OPEN POSITION 3. SIGNS SHALL HAVE RED BACKGROUND WITH WHITE SOLAR DISCONNECT DC VOLTAGE IS ALWAYS PRESENT WHEN LETTERING THAT IS ALL CAPS,ARIAL OR SIMILAR FONT, WITH SOLAR MODULES ARE EXPOSED TO SUNLIGHT 3/8" MIN LETTER HEIGHT,AND BE PLACED ON ALL COMBINERS, WARNING - ELECTRIC SHOCK HAZARD JUNCTION BOXES AND RACEWAYS. DO NOT TOUCH TERMINALS 4. DC RACEWAY SIGNAGE PLACED EVERY 10 FEET, AT ALL TERMINALS ON BOTH LINE AND LOAD SIDES DC DISCONNECT LABELING BENDS AND ON BOTH SIDES OF PENETRATIONS. MAY BE ENERGIZED IN THE OPEN POSITION 5. IF AC AND DC DISCONNECTS ARE NOT GROUPED TOGETHER, PHOTOVOLTAIC POWER SOURCE BOTH SHALL BE LABELED: "DC DISCONNECT LOCATED 1."AC DISCONNECT LOCATED 1. AC DISCONNECT LABELING RATED MPP CURRENT: 17.1 A 6. AT POINT OF CONNECTION "AC OPERATING CURRENT " RATED MPP VOLTAGE: 344 V AC OPERATING VOLTAGE1. PHOTOVOLTAIC POWER SOURCE AC MAX SYSTEM VOLTAGE: 462 V 7. ALL DISCONNECTS SHALL HAVE "WARNING: ELECTRIC SHOCK MAX CIRCUIT CURRENT: 22.8 A HAZARD. DO NOT TOUCH TERMINALS, BOTH LINE AND LOAD POINT OF CONNECTION SIDES MAY BE ENERGIZED IN THE OPEN POSITION." AC OUTPUT CURRENT: 22 A WARNING: ELECTRIC SHOCK HAZARD. 8. DC DISCONNECT SHALL BE LABELED WITH OPERATING OPERATING VOLTAGE: 240 V LINE AND LOAD SIDE MAY BE ENERGIZED VOLTAGE AND CURRENT AND MAXIMUM VOLTAGE AND THIS PANEL FED BY MULTIPLE SOURCES IN THE OPEN POSITION. CURREN (UTILITY AND SOLAR) 8uildin UNGROUNDED SYSTEMS: ON JUNCTION d SOLAR OCPD BOXES, DC COMBINERS, AND DISCONNECTS t-l-nji Or, a 70.14 AND DEVICES WHERE UNGROUNDED REVIE'Vt/`G F:OH 6c-�DE WARNING: INVERTER OUTPUT CIRCUITS MAY BE EXPOSED DURING SERVICE CONNECTION. DO NOT RELOCATE Reviewed By. THIS OVERCURRENT DEVICE. WARNING - ELECTRIC SHOCK HAZARD THE DC CONDUCTORS OF THIS INVERTER SYSTEM ARE UNGROUNDED AND MAY BE ENERGIZED. WARNING - ELECTRIC SHOCK HAZARD IF A GROUND FAULT IS INDICATED, SOLAR TECHNOLOGIES 7731 2014 NORMALLY GROUNDED CONDUCTORS 705 N BRANCIFORTE AVE DESIGNED MAY BE UNGROUNDED AND ENERGIZED SANTA CRUZ, CA 95062 KS PHONE: (831) 920-4918 DRAWN JK DC RACEWAY FAX: (650) 521-9692 CHECKED LIC: CSLB 932914 C10, C46 JD SCALE CAUTION: SOLAR CIRCUIT NTS PROJECT: PHOTOVOLTAIC SYSTEM CHEN RESIDENCE SHEET 1128 STAFFORD DR CUPERTINO, CA 95014 PV-6