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12100208
I CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: 10440 SERRA ST I SYSTEMS, OCONTRACTOR: COBALT POWER I PERMIT NO: 12100208 I OWNER'S NAME: JOB DESCRIPTION: RESIDENTIAL COMMERCIAL IJ License Class � 1 0 Lie. 4 $ %0 (o9 7 INSTALL ROOF MOUNTED SOLAR 28 PANELS 7.9KW *SEE NOTES* Contractor —C alt we,r Si-xeWtS Date ! I 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. I 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 Compensation, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. 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 permit is issued. APPLICANT CERTIFICATION I 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 indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the granting of this permit. Additionally, the applicant understands and will comply with all non -point source regulations per the Cupertino Municipal Code, Section 9.18. Signature �� Date ❑ OWNER -BUILDER DECLARATION I hereby affirm that I am exempt from the Contractor's License Law for one of the following two reasons: I, 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 construct the project (Sec.7044, Business & Professions Code). I hereby affirm under penalty of perjury one of the following three declarations: I 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. 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 permit is issued. 1 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 become subject to the Worker's Compensation provisions of the Labor Code, I must forthwith comply with such provisions or this permit shall be deemed revoked. APPLICANT CERTIFICATION I 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 indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the granting of this permit. Additionally, the applicant understands and will comply with all non -point source regulations per the Cupertino Municipal Code, Section 9.18. Sq. Ft Floor Area: I Valuation: $54368 APN Number: 34259014.00 1 Occupancy Type: PERMIT EXPIRES IF WORK IS NOT STARTED WITHIN 180 DAYS OF PERMIT ISSUANCE OR 180 DAYS FROM LAST CALLED INSPECTION. Issued by: , � � ZA/i 4e Date: RE -ROOFS: 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. Signature of Applicant: Date: ALL ROOF COVERINGS TO BE CLASS "A" OR BETTER HAZARDOUS MATERIALS DISCLOSURE I have read the hazardous materials requirements under Chapter 6.95 of the California Health & Safety Code, Sections 25505, 25533, and 25534. 1 will maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the Health & Safety Code, Section 25532(a) should I store or handle hazardous material. Additionally, should I use equipment or devices which emit hazardous air contaminants as defined by the Bay Area Air Quality Management District I will maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the Health & Safety Code, Sections 25505,215533, and 25534. Owner or authorized agent Date: %( / CONSTRUCTION LENDING AGENCY I hereby affirm that there is a construction lending agency for the performance of work's for which this permit is issued (Sec. 3097, Civ C.) Lender's Name Lender's Address ARCHITECT'S DECLARATION I understand my plans shall be used as public records. Licensed Professional Date CITY OF CUPERTINO F-M-7 FEE ESTIMATOR — BUILDING DIVISION ADDRESS: 10440 Serra St. DATE: 10/29/2012 REVIEWED BY: gs APN: BP#: 'VALUATION: 1$54,368 *PERMIT TYPE: Building Permit PLAN CHECK TYPE: Alteration / Repair PRIMARY SFD or Duplex USE: PENTAMATION SOLAR-RES PERMIT TYPE: WORK Install roof mounted solar 16 panels 7.9 kw SCOPE AOL ,tk,ch. Plan C'hec plumb. Pharr C Bern Plea (J,W6k r /'r'ch� Permil Fee. Plumb. Permit /,Cc: (ilec Permit Fee: Ober .1h,, ,''I. Insp. Othvr Plumb Insp.Li Usher Elec. Insp. Wcch. Insp. Fcc Plumb. hlcp. Fee' Elec. Insp. NOTE: This estimate does not include fees due to other Departments (Le. Planning, Public Works, Fire, Sanitary Sewer District, School District. eta). These fees are based on the Dreliminary information available and are only an estimate. Contact the Dent for addn'1 info. FEE ITEMS (Fee Resolution 11-053 E . 711112) FEE QTY/FEE MISC ITEMS Plan Check Fee: $0.00 F-1-1 # $219.00 Alternative Energy System IPHOTOVRES Photovoltaic System Suppl. PC Fee: 0 Reg. Q OT TO.0 hrs $0.00 PME Plan Check: $0.00 Permit Fee: $0.00 Suppl. Insp. Fee-.0 Reg. © OT 0.0 hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 Construction Tax: 1dIninistrative Fee: Q E) Work Without Permit? C) Yes (E) No $0.00 Advanced Planning. Fee: $0.00 Select a Non -Residential Building or Structure 0 i Trut,el Docuinentalion Fees: Strong Motion Fee: IBSEISMICR $5.44 Select an Administrative Item Bldg Stds Commission Fee: IBCBSC $3.00 SUBTOTALS: $8.44 $219.00 TOTAL FEI;: F $227.44 Revised: 10/01 /2012 I2 1 0U2C-�)OD 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 cDcupertino.org AE PROJECT ADDRESS i � P.rYa APNN 2 (D ( OWNER NAME r l t, � PHONE r � E-MAIL T I j,1�N�.etT I Ca�1 a STREET ADDRESS D e r rx -t-, CITY, STATE ' IP e v iti, t, FAX 501 L1 CONTACT NAME PHONE E-MAIL jj �^ CO I Yztrf utJW� GfJ STREET ADDRI '35-/ CITY, ST TE, ZIP FAX ❑ OWNER ❑ OWNER -BUILDER ❑ OWNER AGENT ��// ❑ CONTRACTOR ME CONTRACTOR AGENT ❑ ARCHITECT ❑ ENGINEER ❑ DEVELOPER ❑ TENANT CONTRACTO NAME _P11.;h:q4-KVV LICENSE NUMBER � X2,0(,Q-+ LICENSE TYPE C-1 6) BUS. LTC N COMPANY NAM co I� —7 E-MAIL FAX STREET ADDRESS Rg<u CITY, STATE, -LIP +, ' r W �Q PHONE d C v 44 ARCHITECT/ENGINEER NAME LICENSE NUMBER BUS. LTC # COMPANY NAME E-MAIL FAX STREET ADDRESS CITY, STATE, ZIP PHONE USE OF ❑ SFD Or Duplex ❑ Multi -Family STRUCTURE: ❑ Commercial PROJECT IN WILDLAND URBAN INTERFACE AREA ❑ Yes ❑ No PROJECT IN FLOOD ZONE ❑ Yes ❑ No ❑ SOLAR PANELS ❑ ELECTRIC VEHICLE CHARGING STATION ❑ SOLAR WATER HEATING ❑ OTHER' FOR SOLAR PANELS: NUMBER OF PANELS,'UNITS: KILOWATTS (COMMERCIAL ONLY): r W TOT VALUATION: ` p DESCRIPTION OF WORK iq TW` robY i4lau�st� Q✓ op 4 RECEIVED BY: By my signature below, I certify to each of the following: application and the information I have provided is correct. ordinances and state laws relating to buildin onstru tion. Signature of Applicant/Agent: I am the property owner or authorized agent to act on the property owner's behalf. I have read this I have read the Description of Work and verify it is accurate. I agree to comply with all applicable local 1 authorize representatives of Cupertino to enter the above -identified property for inspection purposes. Date: / Z _ SUPPLEMENTAL. INFORMATION REQUIRED OFFICE USE ONLY W OVER-THE-COUNTER o. EXPRESS zW 5 ❑ STANDARD Z ❑ LARGE ❑ MAJOR X PVApp 201 I.doc revised 0311611 / Building Department CUPERTINO CONTRACTOR / SUBCONTRACTOR LIST City Of Cupertino 10300 Torre Avenue Cupertino, CA 95014-3255 Telephone: 408-777-3228 Fax: 408-777-3333 JOB ADDRESS: j ` y E,cz PERMIT # ZODD OWNER'S NAME: PHONE # GENERAL CONTRACTO : BUSINESS LICENSE # ADDRESS: fRB CITY/ZIPCODE: *Our municipal code requires all businesses working in the city to have a City of Cupertino business license. NO BUILDING FINAL OR FINAL OCCUPANCY INSPECTION(S) WILL BE SCHEDULED UNTIL THE GENERAL CONTRACTOR AND ALL SUBCONTRACTORS HAVE OBTAINED A CITY OF CUPERTINO BUSINESS LICENSE. /Z / I am not using any subcontractors: 64��/s/1Z Signature Date Please check applicable subcontractors and complete the following information: SUBCONTRACTOR BUSINESS NAME BUSINESS LICENSE # Cabinets & Millwork Cement Finishing Electrical Excavation Fencing Flooring / Carpeting Linoleum / Wood Glass / Glazing Heating Insulation Landscaping Lathing Masonry Painting / Wallpaper Paving Plastering Plumbing Roofing Septic Tank Sheet Metal Sheet Rock Tile Owner / Contractor Signature Date 20% EFFICIENCY SunPower E20 panels are the highest efficiency panels on the merket today, providing more power in the same amount of space MAXIMUM SYS`;rEM OUTPUT Comprehensive inverter compatibility ensures that customers can pair the highest - efficiency panels with the highest -efficiency inverters, maximizing system output REDUCED INSTALLATION COST More power per panel means fewer panels per install. This saves both time and money. RELIABLE AND ROBUST DESIGN SunPower's unique Moxeon`'cell technology and advanced modul design ensure industry-leoding �lity, q1' ,; MAXEONT" CELL TECHNOLOGY Poienled a8 bock conlaci sc ar cell, providing the indusiry's highest efficiency and reliabiliy �Tg§ E 1 SERIES 'S STANDARD FOR SOLAR'" E20 Solar Panels provide today's highest efficiency and once. Powered by SunPower Maxeon'm cell technology, the E20 0a. lseries provides panel conversion efficiencies of up to 20.1 %. The E20's low voltage temperature coefficient, anti -reflective glass and exceptional low -light performance attributes provide outstanding energy delivery per peak power watt. SUNPOWER'S HIGH EFFICIENCY ADVANTAGE 20/ 15% 10% 5% SERIES SERIES SERIES sunpowercorp.com MODEL: SPR-327NE-WHT-D ELECTRICAL DATA IN CURVE Meo and at Standard Test Conditions ISTCI: inodionce of I600w/ms, AM 1.5, and cell remparolura 25° C _.._...... ......... . _ Peak Power (+5/-3%) Pmax 327 W 6 1000 W/mi Cell Efficiency n 22.5 Panel Efficiency n 20.1 % Q 4 8DOWJm' `c Rated Voltage Vm 54.7 V PP. ; 3 _ Rated Current ImPp 5.98 A 2 , Open Circuit Voltage Voc 64.9 V 1 -- - 200 W/nP Short Circuit Current Isc 6.46 A 0 ` Maximum System Voltage UL 600 V 0 10 20 30 40 50 60 70 Voltage (V) Temperature Coefficients Power (P)-0.38%/K .... Current/voltage characteristics with dependence on irradiance and module temperature. Voltage (Voc)-176.6mV/K Current (Ise 3.5mA/K - - - TESTED OPERATING CONDITIONS NCCT 45e C +/-2e C Temperature - 40' F to +185a F (- 40' C to + 85' C) Series Fuse Rating 20 A GroundingPositive grounding not required 9 9 9 Max load 1 13 psf 550 kg/m2 (5400 Pa), front (e.g. snow) w/specified mounting configurations MECHANICAL DATA 50 psf 245 kg/m2 (2400 Pa) front and back - (e.g. wind) Solar Cells 96 SunPower Maxeon'"' cells - High -transmission tempered glass with Impact Resistance Hail: (25 mm) at 51 mph (23 m/s) Front Glass anti -reflective (AR) coating ......... Junction Box IP-65 rated with 3 bypass diodes - - WARRANTIES AND CERTIFICATIONS Dimensions: 32 x 155 x 128 mm Output Cables _ .. 1000 mm cables / Multi -Contact (MC4) connectors ........ _.... , Warranties 25-year limited power warranty Frame Anodized aluminum alloy type 6063 (black) 10-year limited product warranty Weight 4 1. 0 Ibs (18.6 kg) Certifications Tested to UL 1703. Class C Fire Rating DIMENSIONS 2r 11.0 .a;j ................._.._. MM (A) - MOUNTING HOLES (B) - GROUNDING HOLES (IN) 12X 06.61.261 10x 04.21.171 3ti, 1 r_ B) BOTH END is F o} Z {� Please read safety and installation instructions before using this product, visit sunpowercorp.com for more details. ® 201 1 Sunl'ower Corporation. SUNPOWER, the SunPa w Logo, and THE WORLD'S STANDARD FOR SOW, and MAXECN are mademarks or registered trademarks sun pow e rc o r p . c o n of surd'— Corporation In the US and other countries as well. All Right, Reserved. Specificallans included in this dotasheei are sublecl to change without notice. Document p001-65484 Rev' B / LTR EI• CS 11 31, SUNNY BOY 6000TL-US / 7000TL-US / 800OTL-US / 9000T L-U S/ 1 OOOOT L-U S/ 11 OOOT .-U S Innovative Economical Reliable Convenient SMA • first transformerless SMA inverter • Maximum efficiency of 98.7% • OptiCoaVm active temperature • Integrated DC disconnect to be certified in accordance with • Classaeading CEC efficiency of 98.5% management • SMA Power Balancer for three- UL 1741 • Superior MPP tracking with phase grid connection • first inverter with arc -fault circuit inter- OphTrac'm rupter listed according to UL 1699B • Transformerless, with H5 topology SUNNY BOY 6000TL-US / 7000TL-US / 8000TL-US / 9000TL-US / 1 OOOOTL-US / 11000TL-US Transformerless design, maximum energy production The Sunny Boy TL-US series is UL listed for North America and features SMA's innovative H5 topology, resulting in superior efficiencies of more than 98 percent and unmatched solar power production. The transformerless design reduces weight, increases the speed of payback and provides optimum value for any residential or decentralized commercial PV system. The Sunny Boy TL-US series for North America is the ideal choice in transformerless technology. Technical data Input (DC) Max. recommended PV power (® module STC) Max. DC power (® cos W 1) Max. input voltage MPP voltage range / rated input voltage Min, input voltage / initial input voltage Max. input current Max. input current per string Number of independent MPP inputs Strings per MPP input @ Combiner Box Output (AC) Rated power / max. apparent AC power Nominal AC voltage / nominal AC voltage range AC power frequency / range Max. output current Power factor at rated power Feed4n phases / connection phases __...... .._ Efficiency CEC efficiency / max. efficiency Protective devices DC reverse polarity protection AC short-circuit current capability Galvanic isolation All -pole -sensitive residual -current monitoring unit Arc -fault circuit interrupter (according to UL 1699B) Protection class Overvoltage category General data Dimensions (W / H / D) Dimensions of DC Disconnect (W / H / D) Weight r Weight of DC Disconnect .. Operating temperature range Noise emission (typical) Self -consumption (night) Topology Cooling concept Degree of protection Degree of protection of connection area Max, permissible value for relative humidity [non -condensing) Features DC connection AC connection Display Interface: RS485 / 8luelooth Warranty: 10 / 15 / 20 years Certificates and approvals (more available on request) Sunny Boy 6000TL-US Sunny Boy 6000TL-US Sunny Soy 7000TL US Sunny Boy 7000TL-US 208 V 240 V 208 V 240 V 7500 W 7500 W 6300 W 6200 W 600 V 600 V 300 V - 480 V/ 345 V 345 V - 480 V / 379 V 300V/360V 345V/360V 20.9A 18.1 A 20.9A 18.1 A 1 6 1 6 6000 W / 6000 VA 6000 W / 6000 VA 208 V / 183 V - 229 V 240 V/ 211 V - 264 V 60 Hz / 59.3 Hz ... 60.5 Hz 28.8 A 25 A 1 1 1/2 1/2 98%/98.6% 98.5%/98.7% 8750 W 8750 W 7300 W 7300 W 600 V 600 V 300 V - 480 V/ 345 V 345 V - A80 V/ 379 V 300V/360V USV/360V 24.4A 21.1 A 24.4A 21.1 A 1 6 1 6 7000 W / 7000 VA 7000 W / 7000 VA 208 V/ 183 V - 229 V 240 V/ 211 V - 264 V 60 Hz / 59.3 Hz ... 60.5 Hz 33.7 A 29.2 A 1 1 1/2 1/2 98 % / 98.6 % 98.5 % / 98.7 % I I III III I III I III 470 / 615 / 240 mm (18.4 / 24.1 / 9.5 inch) 187 / 297 / 190 mm (7.28 / 11.7 / 7.5 inch) 35 kg / 78 lb 35 kg / 78 lb 3.5 kg / 8lb 3.5 kg / 8 lb -40 *C...+60 °C/-40 *F...+140 °F 46 dB(A) 46 dB(A) 0.15 W 0.15 W Transformerless H5 Transformeress H5 OptiCool OptiCool NEMA 3R NEMA 3R NEMA 3R NEMA 3R 100% 100% 470 / 615 / 240 mm (18.4 / 24.1 / 9.5 inch) 187 / 297 / 190 mm (7.28 / 11.7 / 7.5 inch) 35 kg / 78 lb 35 kg / 78 lb 3.5 kg / 8 lb 3.5 kg / 8 lb -40 * C ... +60 ° C / -40 *F ... +140 ° F 46 dB(A) 46 dB(A) 0.15 W 0.15 W Transformeress H5 Transformerless H5 OptiCool OptiCool NEMA 3R NEMA 3R NEMA 3R NEMA 3R 100% 100% Screw terminal Screw terminal Screw terminal Screw terminal Screw terminal Screw terminal Screw terminal Screw terminal Text line Text line Text line Text line 0/0 0/0 O/O 0/0 •/O/O •/O/O •/O/O •/O/O UL1741, UL1998, IEEE I547, FCC Part 15 (Class A & B), CAN/CSA C22.2 107.1-1, UL 1699E e s roy "-- . ... ,r,�.... ' .. w9-s3:-§ns .oa�cza ;lam irww•. Type designation SB 6000TLUS•12 SB 7000TLUS•12 Technical data Input (DC) Max. recommended PV power (@ module STC) Max. DC power (@ cos p - 1) Max. input voltage MPP voltage range / rated input voltage Min. input voltage / initial input voltage Max. input current Max. input current per string Number of independent MPP inputs Strings per MPP input @ Combiner Box Output (AC) Rated power / max. apparent AC power Nominal AC voltage / nominal AC voltage range AC power frequency / range Max. output current Power factor at rated power Feedin phases / connection phases Efficiency CEC efficiency / max. efficiency Protective devices DC reverse polarity protection AC short-circuit current capability Galvanic isolation All -pole -sensitive residual -current monitoring unit Arc-foult circuit interrupter (according to UL 1699B) Protection class Overvoltage category General data Dimensions (W / H / D) Dimensions of DC Disconnect (W / H / D) Weight Weight of DC Disconnect Operating temperature range Noise emission (typical) Self -consumption (night) &A& Topology Cooling concept Sunny Boy 10000TL-US Sunny Boy 10000TL-US Sunny Boy 11000TL-US 208 V 240 V 240 V 12500 W 12500 W 13750 W 10500 W 10350 W 11500 W 600 V 600 V 600 V 300 V - A80 V / US V 345V-A80V/379V 345V-A80V/379V 300V/360V USV/360V 345V/360V 35 A 30.2 A 33.3 A 35 A 1 30.2 A 33.3 A 6 1 6 1 6 10000 W / 10000 VA 1 1000 W / 1 1000 VA 208 V / 183 V - 229 V 240 V / 211 V - 26A V 2 40 V / 211 V - 264 V 60 Hz / 59.3 Hz ... 60.5 Hz 60 Hz / 59.3 Hz... 60.5 Hz 60 Hz / 59.3 Hz _. 60.5 Hz 48.1 A 41.7A 45.8A 1 1/2 1 1/2 97.5%/98.6% 98%/98.7% 98%/98.7% Degree of protection VO Degree of protecton of connection area �r �!!�V Max. permissible value for relative humidity �v (non -condensing) Features DC connection AC connection Display Interface: RS485 / Bluetooth Warranty: 10 / 15 / 20 years Certificates and approvals (more available on request) Type designation u w • I 1877/297/IVmm(7.28/21.7/7.5 inch) �G 5 kg / 78 lb 3.5 / 8 lb �r *C...+ °C/-40 *F...+1 AD °F Cr+� dB(A) V' / 0.15 n A Cj T�dnsf edess H5 NEMA 3R NEMA 3 R 100 % 46 dB(A) 0.15 W Transformedess H5 Opticool NEMA 3R NEMA 3R 100 % �el Screw terminal Screw terminal Screw terminal Screw terminal Text line Text line O/O O/O •/O/O •/O/O UL1741, UL1998, IEEE1547, FCC Part 15 (Class A & B), CAN/CSA C22.2 107.1-1, UL 1699B ---------------------------------------------- -------------• -i Efficiency curve SUNNY BOY 11000TL-US ) - ------------ ------------------------------- ----------- 98 96 94 92 a^p 98.5 — 90 w 97.5 88 ' — ^ NElo (V„ - 345 V) -$ 96.5 - o 1V., - 379 vl 86 .... Et. 1V„ - 480 Vl 0.0 0.2 0A _ 0.6 0.8 1.0 Output power / Rated power Toll Free +1 888 4 SMA USA www.SMA-America.com SB 10000TWS-12 Accessories SB 11000TLUS-12 Sunny Bay Combiner Box Bth Piggy-Bock LEI SBCBTL6-I0 BTPBINTPBINV-NR wish External Antenna BTPB-0RANT-NR Interface RS485 %�SMA Power Balance Set 485USPMR ( jet PBLSBUS-10NR • Standard feature O Optional feature - Not available Data at nominal conditions SMA America, LLC Sunny Boy 8000TL-US Sunny Boy 8000TL-US 208 V 240 V 10000 W 10000 W 8400 W 8300 W 600 V 600 V 300 V - 480 V / 345 V 345 V - 480 V/ 379 V 300V/360V 345V/360V 27.9A 24.1 A 27.9A 24.1 A 1 6 1 6 8000 W/8000 VA 208 V / 183 V - 229 V 240 V/ 211 V - 264 V 60 Hz / 59.3 Hz ... 60.5 Hz 60 Hz / 59.3 Hz ... 60.5 Hz 38.5 A 33.4 A 1 1/2 98 %/ 98.6 % 98 % / 98.6 % Sunny Boy 9000TL US Sunny Boy 9000TL US 208 V 240 V 11250 W 11250 W 9400 W 9300 W 600 V 600 V 300 V - 480 V / 345 V 345 V - 480 V/ 379 V 300V/360V 345V/360V 31.4 A 27.1 A 31.4 A 1 27.1 A 6 1 6 9000 W / 9000 VA 208 V / 183 V - 229 V 240 V / 211 V - 264 V 60 Hz / 59.3 Hz ... 60.5 Hz 60 Hz / 59.3 Hz ... 60.5 Hz 43.3 A 41.7 A 1 1/2 98%/98.6% 98%/98.7% • • I I III 470 / 615 / 240 mm (18.4 / 24.1 / 9.5 inch) III 470 / 615 / 240 mm (18.4 / 24.1 / 9.5 inch) 187 / 297 % 190 mm (7.28 / 11.7 / 7.5 inch) 187 / 297 / 190 mm (7.28 / 11.7 / 7.5 inch) 35 kg / 78 lb 35 kg / 78 lb 3.5kg/8lb 3.5kg/8lb -40 *C...+60 °C/-40 °F...+140 °F -40 *C...+60 °C/-401F...+140 °F 46 dB(A) 46 dB(A) 0.15 W 0.15 W Transformedess H5 Transformedess H5 OptiCool OptiCool NEMA 3R NEMA 3R NEMA 3R NEMA 3R 100 % 100 % Screw terminal Screw terminal Screw terminal Screw terminal Text line Text line 0/0 0/0 9/0/0 •/O/O UL1741, UL1998, IEEE 1547, FCC Pon 15 (Class A & 8), CAN/CSA C22.2 107.1-1, UL 1699B SB 8000TLUS-12 SB 9000TLUS12 Existing Roof 4:12 Pitch or 18' From Horizon. Mat'l: Wood Shake Hatched Area Represents: Roof Mounted Photovoltaic Array, (28) SunPower SPR-327NE-WHT-D Mount All Modules Flat and Parallel to Existing Roof Total Area 500 sq ft, Total Weight 1,415 lbs 2.8 lbs/sq ft, See Sheets 2 and 3 Provide Weather Resistant Labels Per NEC & Local Jurisdiction Requirements Run DC Lines in Watertight Metallic Conduit on Roof Paint to Match Existing (Where Visible) All DC Wires to be Type THWN-2 Mount Inverter and DC Disconnect on Exterior Wall of House Provide Weather Resistant Labels Per NEC & Local Jurisdiction Requirements Existing Service Entrance Panel and PG&E Meter Provide Weather Resistant Labels Per NEC & Local Jurisdiction Requirements Legend SE - Service Entrance Panel CH -Chimney SK - Skylight V - Vent Existing Residence CJ / f Serra Street --P-- Site Plan Scale: y6" = 1' 0" N See SS �r PV�fTI' EVELOPMENT DEP bIVISION - CUPER I APPROVED 3os set oplans and specifications MU ob site uring construction. It is unlav chainges or alterations on same, o therefr6m, without approval from the I The startiping of this plan and specifical be held to permit or to be an approval of anti provisions of any City Ordinanc ' BY ,✓ 451 O DATE ' PERM�t D O n Scope of Work 3TMJY Install a Photovoltaic System For an mg Residence. NO � System Consist of the following: ]Eq - (28) SPR-327NE-WHT-D Solar Panels OCT 29 T be ko) SB8000TL Inverter 20Q ul to �tpisconnect:' to deviate iildin Official Data ms S r cation - 10440 Serra St., Cupertino CA 95014 if the vlo ion or State Law. A.P.N. - 342-59-014 (County of Santa Clara) PI•ejest scription - Solar Photovoltaic System �'�`r• � Applicable Cod - - Er ct ' Co 0 E 1.ct�i Coe 8 t e err P t yst Is Roof Area = Total Arta'500 sq.. ft"Tofal Weight 1,415 lbs Project Notes 1. Positive Ground Photovoltaic System 2. All Work fo be Performed to the A lic a Building Code. Applicable Code(s):'�i -National Electrical Code 2008 i i Attached Documents Denotystem Configuration. Cobalt Power Systems to Provide Complete Installation and Operational PV System. QL--+ T.,A__ Sheet 1 - Site Plan i I I Sheet 2 - PV Array Lay t , ( I Sheet 3 - PV Array Si @tge '' Sheet 4 - Mounting Deter C��' e r��ment Sheet 5 - System Schematic 500n9 D e ey DEG N Project FtE�� April and Mike Gi11g*c b c System Address 10440 Serra St., Cupertino CA 95014 885 Maude Ave. Date Drawing Title Rev Mt View, CA 94043 Oct. 15 2012 1 Cobalt Tel 650-938-9574 Site plan Power Systems Inc. Fax 650-938-9573 Sheet Signed www.cobaitpower.com 0 Cobalt Power Systems, Inc 1 of 5 RJL N a C]V 2 2 oV Vo 2 2 O V V Ridge `�' Vp oV � O 1 1 2 7/(y �`up 1 p oV VOV oV1 pV VV pVpV � pV �rdaPe oV oV a V a o a �i 1 to PL�PNG� Roof Mounted Photovoltaic Array, Strings 1, 2, 3 and 4 eddy (28) SnPwr SPR-327NE-WHT-D Project Indiv Module Dims 61.4" x 41.2" April and Mike Gilley Photovoltaic System See Sheets 1 and 4 Address 10440 Serra St., Cupertino CA 95014 885 Maude Ave. Date Drawing Title Rev View, CA 94043 PV ArrayLayout Tetl 650-9 8 9574 Oct. 15, 2012 1 Y � Cobalt PV Array Layout Scale: Y8" = 1' 0" Power Systems Inc. Fax 650-938-9573 Sheet Signed www.cobaltpoweccom 0 Cobalt Power Systems, Inc 2 of 5 RJL lO ° 0 0 ❑ ° 0 0 ❑ I 0 0 OI 0 0 0 0 I J O 0 0 0 0" Oepa�� ;00 o / ��`•J G l O E:1 ° O GGO 4� ��pVA I I O 01 5 r of I OIQ �I------J LJ O O W O April and Mike Gilley Photovoltaic System Address 10440 Serra St., Cupertino CA 95014 885 Maude Ave. Date Drawing Title Rev PV Array Signage View, CA 94043 Oct. 15 2012 1 Cobalt Tel 650.938-9574 � PV Array Signage Scale: �" = 1' 0" Power Systems Inc. Fax 650-938-9573 Sheet Signed www,cobaltpower.com © Cobalt Power Systems, Inc 3 of 5 RJL Signage/Label Legen .,etlea�y e Tag Language Material Description Location 2 Sources of Power PV Permanent Fade Resistant Material Plaques, Service Entrance OWarning: Disconnect @Adjacent Location Red Background, White Engraved Letters, Panel 3" x 4" Min. Size Solar PV Wiring May Remain Energized Permanent Fade Resistant Material All Solar Conduit, OCaution: After Disconnection During Daylight Hours Interior And Exterior Warning: Electric Shock Hazard -DO NOT TOUCH Permanent Fade Resistant Material Service Entrance O3 TERMINALS- Terminals on Both Line and Load Panel Sides May be Energized in the Open Position O Photolvoltaic Array DC Disconnect Switch Permanent Fade Resistant Material Plaques, All DC Red Background, White Engraved Letters, Disconnects 3" x 4" Min. Size Ground System Permanent Fade Resistant Material Plaques, Inverter OPositive PV Support Rail and Power Post Bracket Install Neoprene Counter Flashing - Install Low Profile Flashing Use All Stainless Hardware as Supplied with Mounting Rails Top Clamp Photovoltaic Module 5" Power Post Foot Foot to be Bolted to Roof Rafter with (2) 5/16" x 4" Stainless Steel Lag Bolts per Mfg's Installation Instructions. Min Embedment 3" Existing Roof MatT Wood Shake POWER RAIL INSTALLATION GUIDELINES NOCANTILEVERT NO SPAN BETWEEN _I NOCANTILEVER GREATER THAN J2' r SUPPORTS GREATER TI IAN 80' GREAER THAN J2' 20Ysn%OF I 56-/�50%OF _ I 209F22%OF OVERALL LENGTH OVERALLLENGTH OVERALL LENGTH SIDE VIEW - FOR POWER RAIL LENGTH UP TO 144": NO CANTILEVER NO SPAN BETWEEN NO SPAN BETWEEN NO%TILEVER GREATER THAN J2" SUPPORTS GREATER THAN 80' SUPPORTS GREATER THAN 80' GREATER THAN 32 I 135:-2- OF 75Y 26%OF I JP,28%OF .1 22Y.OF OVERALL LEN OVERALL LENGTH OVERALL LENGTH VERALL LENGTH SIDE VIEW - FOR POWER RAIL LENGTH OVER 144" AND UP TO 224": —LEVER_+ NOCANT GREATER THAN NO GRFATE R THAN 80'SUPNO SPAN PORTS GREAT ER THAN 80' SUPPORTS GREA ER THAN 80�BETWEEN 10 SPAN .-WEEN�.II REATER THANNO ER .I OVERALL LENG M' OVERALLLENGTH�OVERALL LENGTH —OVERALL LENGTH 'OVERALL LENGTH 17Y>26%OF 2T/a26%OF IOYP11%OF SIDE VIEW - FOR POWER RAIL LENGTH OVER 224" AND UP TO 300": POWER RAIL IS DESIGNED AND WARRANTED FOR LOADS UP TO 50 LBS/SQ. FT. (APPROX. 125 MPH WINDS) POWER CLAMP PHOTOVOLTAIC MODULE Existing 2x8 Roof Rafter @ 24" O.C. WHEN INSTALLED AS SHOWN. FOR INSTALLATIONS IN AREAS WITH MAXIMUM DESIGN WIND SPEEDS OF 90 MPH THE MOUNTING FOOT DISTANCE BETWEEN SUPPORTS CAN BE INCREASED TO 96" 20'/ 25% OF MODUL °ONERR"'L 2OMODU 60Ya30 OF FMODLE WITH A MAXIMUM CANTILEVER OF 36" LENGTH MODULE LENGTH LENGTH Photovoltaic Module Mounting Detail Scale: NTS Existing Roof MatT Wood Shake Projection Above Existing Existing Ridge Beam Existing 2x8 Roof Rafters Elevation Above Roof Scale: NTS YP Exterior Wall PV Modules to be Mounted Flat Plane of Roof SHOWN WITH STANDARD MOUNTING FEET (OTHER OPTIONS ARE AVAILABLE) NOTE: THE MOUNTING FEET MUST BE ATTACHED TO THE BUILDING RAFTERS OR FRAMING (NOT JUST THE ROOF DECKING). USE 5/16" OR 3/8" DIAMETER LAG BOLTS AND DRILL A PILOT HOLE. DO THE FINAL TIGHTENING BY HAND, EACH LAG BOLT MUST HAVE A MINIMUM OF 2-1/2" EMBEDMENT IN A MINIMUM OF 2X JOIST, RAFTER, OR STRUCTURAL FRAMING MEMBER. DIRECT POWER AND WATER CORPORATION, 4000-B VASSAR DRIVE NE, ALBUQUERQUE, NM 87107, 800-260-3792 END VIEW e-V- pe9 Raintight Junction Box r— — — — — — — — — — — — — — —� I : nd Tigo Energy Module Maximizer-ES(MM-ES75) Photovoltaic Array - Strings 1, 2, 3 and 4 (7) Sunpower SPR-327NE-WHT-D per String (4) Strings _ {+ + Use GBL4DBT Ground Lugs Rated for Outdoor Operation 2❑ Typical for All Strings `T' (Method # 1 per Sunpower Safety and Installation Instructions) =I,MIM Use 50A Dedicated Circuit Breaker as PV % Waterproof Conduit Run. Use Watertight Fittings. �1 System AC Disconnect, and Label as Such All Conductors 90°C, 60OVDC Wet Rated, Type THWN-2 or USE-2, AWG Sizes As Shown % (3) #8 AWG Ll 240 VAC L2 ' 1 OC (4) Red #10 AWG (4) Blk #10 AWG 0 C Gm #8 AWG O C Internal Inverter DC In OC Connection + O C 11 EGC L1, 50A Breaker T L2, 50A Breaker c PV Combiner Box, N 36A 60OVDC SMA SBCBTL6, All Fuses 15A 60OVDC GEC C—(2) Gm #8 AWG Grid (EGC) (If )(1)Red#6AWG Inverter ( (1) Blk #6 AWG SMA SB8000TL-US-12 (240V) Grid (GEC) � Grid (EGC) DC Disconnect, 35A 60OVDC P/O SMA SB8000TL-US-12 (240V) Inverter / \ Grid (GEC) Provide Grounding Electrode Conductor to Grounding Bond PV System Ground to Electrode, and Equipment Grounding Conductor per NEC Existing Grounding System 690.47, 250.64 and 250.122 200A Calculation of Electrical Parameters 1. Negative and Positive DC Conductors From PV Array to PV Combiner Box Sunpower SPR-327NE-WHT-D PV Module Short Circuit Current = 6.46A Increase lsc by Factor of 1.56 per NEC = 10.IA #10 AWG, 90°C THWN-2, Ampacity per NEC 310.16 = 40A Temp Range Calculation: Use Derating Factor of 0.58 8 Current Carrying Conductors in Conduit - 0.7 Fill Factor Derating Required per Table 310.15(B)(2)(a) Therefore #10 Ampacity is 40A x 0.58 x 0.7 = 16.24A - OK (more than 10.IA) 2. Negative and Positive DC Conductors From PV Combiner Box to DC Disconnect SunPower SPR-327NE-WHT-D PV Module Short Circuit Current = 6.46A Increase Isc by Factor of 1.56 per NEC = 10.1 A 4 Strings in Parallel = 40.4A #6 AWG, 90°C THWN-2, Ampacity per NEC 310.16 = 75A Temp Range Calculation: Use Derating Factor of 0.58 2 Current Carrying Conductors in Conduit - No Fill Factor Derating Required per Table 310.15(B)(2)(a) Therefore #6 Ampacity is 75A x 0.58 = 43.5A - OK (more than 40.4A) 3. Ground Conductor From PV Array to Inverter 1.25•lsc = 1.25 x 6.46A = 8.08A - 410 is OK No Temp or Fill Factor Derating Required - Not a Current Carrying Conductor 4. AC Conductors From Inverter to Service Entrance Panel Max Output Current = 33.4A. Minimum Ckt Brkr = 33AA x 1.25 = 41.8A - 50A and #8 AWG is OK per Table 310.16 and 240.4(D) 5. AC Grounding DC Grounding Electrode Conductor From Inverter is #8 in Conduit, #6 Outside Conduit, #4 to Uffer Ground, per NEC 250.166 Equipment Grounding Conductor From Inverter is Same Size as Ungrounded Conductors or Larger, per NEC 690.45, 250.122 A B —To PG&E Revenue Meter N Existing 400A Service Entrance (1)200A Main Disconnect Existing Grounding /Electrode r GHQ le�e9 Y Fi� Fib ed0� . Note - Unless Otherwise Specified: Ungrounded Photovoltaic System Provide Warning Labels per NEC and Local Jurisdiction Requirements