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Plans EL.c_20 11- oc.21.7-o /5 '126, S%1/ L /VG-CN •T R,� PIE INFC•10.17. 004C TEO ON I, I LI DOCUMENT 19 IRCORIETIAV •Pg, 7WE SOLE PROPER, 'I OF SOLM11.111.0 AMERICA. ANY USE OR DISCLOSURE Of 11119 <O4.7OFSowwoaLOAlaa/<Aa. wroa.Anoa.a 4aaae444.aa<Me/ren BITAOUr THE WORSE System Inform anon Labels PV Module Ratings Inverter Ratings Photovoltaic DC Ms connect Module Make SolarV%rki Inverter Make SMA Rated MPP Current = 8.1 A Module Model SW 250 mono Inverter Model PVF2000 Rated MPP Voltage = 248.8 V Max. Pow er = 250 W Max. Output Row er = 2000 W Max. System Voltage = 345.3 V Open Circut Voltage = 37.8 V Max. DC Voltage = 500 V Shod Cicut Current = 10.4 A Max. Power Pont Voltage = 31.1 V Nominal AC Voltage = 240 V Photovoltaic AC Disconnect Short Cicut Current = 8.28 A Max. AC Currant = 9 A AC Output Current = 9.0 A UTILITY METER Max. Power Pont Curren = 8.05 A CEC hverter Efficiency = 92.0% NOlmaI AC Voltage = 240 V 240/120V SINGLE PHASE Voltage Drop Calculations O Formula used per NEC 2008 Handbook 215.2(A)(3): 1 V R = 2 • L • R " I/ 10001 Wire Run V_ 1 R I. V %V W Array to hverter 248.8 8.05 1.29 60 1.25 0.50% Wader to itereonnectior 240 9.0 1.29 10 0.23 0.10% 0 EXPOSED TO FREE -AIR: \ 1" CONDUIT: 1200A 3 - #8 THWN -2 CONDUCTORS 2 - #10 PV WIRE /USE -2 + 1 - #10 BARE COPPER GND 1 - #8 THWN -2 GND PVP2000 (240) 0 2000W INVERTER WITH INTEGRATED AC /DC DISCONNECT JUNCTION BOX PERFORMANCE TRANSITIONING FROM 15A/2P METER GFI PV WIRE TO THWN -2 �� �Y — A in Me `- - ,I 11 ( 1) STRINGS OF (8) SW250 °— i � : e � MODULES IN SERIES L_ _ — 3/4" CONDUIT: 2 - #10 THWN -2 CONDUCTORS 1/2" CONDUIT: 1 - # 8 THWN -2 GND 2 - #10 THWN -2 CONDUCTORS 1 - #10 THWN -2 GND EXISTING 200A MAIN SWITCHBOARD ELECTRICAL NOTES'. 1. CONTRACTOR RESPONSIBLE FOR COMPLYING WITH ALL LOCAL & NEC CODE REQUIREMENTS AND MANUALS FOR INSTALLING A PV SYSTEM. 2. ALL COMPONENTS MUST BE GROUNDED PER NEC REQUIREMENTS. 3. EACH MODULE MUST BE GROUNDED ACCORDING TO INSTALLATION REQUIREMENTS. 4. ALL EQUIPMENT SHALL BE LISTED PER NEC. • 5. IOAWG TYPE PV WIREAJSE- 2/RHW -2 SUPPLIED WIRE FOR ALL OUTDOOR WIRING. ELECTRIC D I AG RAM 5.1. 10AWGTHWN -2 IN METALLIC CONDUIT IS ACCEPTABLE. 6. PER NEC690.17. PROVIDE A WARNING SIGN AT ALL LOCATIONS WHERE TERMINALS OF THE DISCONNECTING MEANS MAY BE ENERGIZED IN THE OPEN POSITION. SIGN SHALL READ 'WARNING - ELECTRIC SHOCK HAZARD - DO NOT TOUCH TERMINALS - TERMINALS ON BOTH LINE AND LOD SOLARWORLD SW250 MONO DIMENSIONS: 65.94" x 39.41" x 1.34" 7. PERNEC7 0510, PIROVIDE MAY BE A PERMANENT OR DIREC ORY ALL ELECTRIC POWER SOURCES ON THE PREMISES AT SERVICE ENTRANCE. 8 MODULES X SW250 = 2.0 KW STC DC I. INTERCONNECTION METHOD SHALL COMPLY WITH NEC690.64. 9. A/C DISCONNECT MAYOR MAY NOT BE REQUIRED BY THE AHJ. Ail REV DATE REVISIONS SYSTEM SITE INFORMATION CONTRACTOR INFORMATION DRAWING INFORMATION SHEET NO: DESCRIPTION COMPANY NAME DRAWING NUMBER DATE JT ROTH UVELIGHT ENERGY, LLC SK110412 -07 04/19/2011 SOL ARWOORE o, LICENSE NUMBER DRAWN BY REVISION E -100 15426 SW ARLINGTON TERRACE 187491 FS 4650 Adohr Ln WASHINGTON, OR 97224 CHECKED BY PURCHASE ORDER Camarillo, CA 93012 7845 SKI10412 -07 ■ • SOURCE COMBINER RATINGS INVERTER RATINGS • • UNAJaE SERIE T INGS MAX OCPD RATIN = A • INVERTER MAKE Po Pow€ - -c1 UTILITY SERVICE LEAVE BLANK BELOW . ()CPO AMP I A A INVERTER MODEL # 1)0 2-U0® • OCPD VOL T G = V SEE NOTE 1 FOR INVERTER MAX DC VOLT RATING = 5 V Modules in Series CIRCUITS BELOW --s MAX POWER @ 40°C = _ o 00 W . , NOMINAL AC VOLTAGE = -9O V / . . , SEE NOTE 3 FOR MAX AC CURRENT = l A SEE NOTE 4 FOR INVERTER CIRCUITS BELOW MAIN . INIRCUITS VERTER BELOW M AX OCPD RATING = I . _A OCPD ) ) • A Modules in Series INVERTER PV OUTPUT METER 1 IN AC CISCONNECT (SEE INVERTER _�... CIRCUITS NOTE 2 FOR BELOW) AC :� . DC • • INVERTER f - I i OCPD • -.._... /V/ iQ Modules In Serie l J • . .Tv( A .4. _• A •• . Co •M •Off► •• s.r ........ • •, `v' MAIN SERVICE PANEL • GRPUNDING • ELECTRODE . ; DCSCONNECT RATINGS AC DISCONNECT RATINGS _ SERVICE PANEL RATINGS /� Modules in Series DISCO AMP RATING = 4 I A DISCO AMP RATING hi- A BUS AMP RATING = 2a) A DISCO VOLT RATING =1,o9 V DISCO VOLT RATING = V SERVICE VOLTAGE _ 2.4° V • - OCPD AMP RATING = /..# A OCPD AMP RATING = I ,i A MAIN OCPD RATING = 2 A OCPD VOLT RATING = ,Al/ V OCPD VOLT RATING = ; V. INVERTER OCPD e . . AMPERE RATING = 1 A . - NOTES FOR INVERTER INPUT AND OUT CIRCUITS: 690.53 PHOTOVOLTAIC POWER 1) IF UTILITY REQUIRES VISIBLE -BREAK SWITCH, DOES THE AC DISCONNECT PV MQQULE RATINGS 6 STC PV ARRAY INFORMATION SOURCE SIGN ON DC DISCO SATISFY THE UTILITY REQUIREMENTS OR IS AN ADDITIONAL SWITCH NECESSARY? p 2)-IF INCENTIVE PROGRAM REQUIRES PV OUTPUT METER, ADD METER BASE THAT MODULE MANUFACTURER ‘O` ` °'LA # OF MODULES IN SERIES U RATED CURRENT = ° ©s A MEETS REQUIREMENTS. 3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX MODULE MODEL # ��"'� � V # OF PARALLEL CIRCUITS 1 RATED VOLTAGE =. - .�V CURRENT ON 690.53 SIGN OR OCPD RATING AT DISCONNECT (IF SUPPLIED). LOWEST EXPECTED TEMP g °rr MAX SYS VOLTAGE Dyo7V 4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER • ?� -40 V `� OCPD AMPERE RATING. OPEN - CIRCUIT VOLTAGE _ HIGHEST EXPECTED TEMP 0 ° MAX CURRENT = Z_i A , OPERATING VOLTAGE _ t _V 9CPD = OVERCURRENT PROTECTION SOURCE CIRCUIT CONDUCTOR T . MAX SYSTEM VOLTAGE = 3Lio.7 V (OUTSIDE CONDUIT - CIRCLE O ..- • - ► G DEVICE (IF NO OCPD -LEAVE ITEM BLANK1 SOURCE CIRCUIT CONDUCTOR T PE OPERATING CURRENT = $t 1 A (INSIDE CONDUIT - CIRCLE ONE) THWN-2: XHHW -2: RHW :USE-2) SHORT- CIRCUIT CURRENT =IS sZ:°IA SOURCE fdJRC 11 T CON��I�TOR SJZE L (SEE NOTES FOR ARRAY WIRING BELOW) y ts AWG /� MAX SERIES FUSE (OCPD) = S A NOTES FOR ARRAY WIRING: .+ `�"" 1 , D0 ° 1 - Z - 'i` too -f L, MAXIMUM POWER = 2600W 1.) 2005 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47 °C IN THE UNITED STATES (PALM SPRINGS, CA IS 43 °C). &q 7 -5 Generic Photovoltaic System Electrical Diagram 2) FOR LESS THAN 9 CURRENT - CARRYING CONDUCTORS IN ROOF - MOUNTED VOC TEMP COEFF = `_ 33mV 04CP SUNLIT CONDUIT AND USING THE OUTDOOR DESIGN TEMPERATURE OF 47 °C, for PV Systems of 10 kW or less (IF SUPPLIED, CIRCLE TYPE OF CO - FF) a) 12 AWG CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH SIZE FscM No ewe NO REV 1SC OF 6.4 AMPS OR LESS WHEN PROTECTED BY A 10 -AMP FUSE. prawn Sy: b) 10 AWG CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH A E1.1 3 Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15 -AMP FUSE. Checked 8y SCALE NTS ,Date: IsHEET I 1