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NoTES FoR STnNonno STRING SYSTTM ELECTRICAL DIAGRAM <br />Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV Systems <br />Contractor Name, <br />Address and Phone: <br />Sunergy Construction lnc. <br />Corona, CA 92880 <br />951 - 736 -2982 <br />164l Commerce Sl. <br />Site AddfeSS: 2333 park Dr., ssnr,a Ana, cA e2707 <br />5.950 r(W DC / 5.51 XW CEGAC / 5.0 XW ACSystem AC Size <br />Sitg Namg: Duenas, Jose <br />Drawn By: <br />REVSIZEFSCM NO DWG NO <br />SCALE NTS Date:Checked By: <br />MODULE MAKE Hanwha QCells <br />MODULE MODEL Q.Peak Duo-G6 350 <br />MAX POWER-PO|NT CURRENT (lMP)12.27 A <br />MAX POWER-POTNT VOLTAGE (VMP)34.07 v <br />oPEN-CtRCUtT VOLTAGE (Voc)40.73 v <br />sHoRT-CtRCUrr CURRENT (tsc)10.79 A <br />MAX SERTES FUSE (OCPD)20 A <br />MAXTMUM POWER (P^ror)350 w <br />MAX VOLTAGE (TYP 600VDc)1000 v <br />VOC TEMP COEFF (mV/'Cfl or o/ol"Cfll <br />IF COEFF SUPPLIED, CIRCLE UNITS <br />SIGNS-SEE GUIDE SECTION 7 <br />NOTES FOR ALL DRAWINGS: <br />PV MODULE RATINGS @ STC (Guide Section 5) <br />OCPD = OVERCURRENT PROTECTION DEVICE <br />NATIONAL ELECTRICAL CODE@ REFERENCES <br />sHowN AS (MC XXX.XX) <br />INVERTER RATINGS (Guide Section 4) <br />NOTES FOR ARRAY CIRCUITWIRING (Guide Section 6 and 8 and Appendix D).NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9): <br />1) !F UTtLtTy REQUTRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE <br />REQUIREMENT? YES E NO tr N/A tr <br />2I IF GENERATTON METER REQUIRED, DOES THIS METER SOCKET MEET THE <br />REQUTREMENT? YES tr NO tr N/A El <br />3) S|ZE PHOTOVOLTATC POWER SOURCE (DC) CONDUCTORS BASED ON MAX <br />CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT <br />4) S|ZE TNVERTER OUTPUT CTRCUTT (AC) CONDUCTORS ACCORDING TO INVERTER <br />OCPD AMPERE RATING. (See Guide Section 9) <br />5) TOTAL OF INVERTER OCPD(s), ONE FOR EACH INVERTER. DOES TOTAL <br />SUPPLY BREAKERS COMPLY WITH 120o/o BUSBAR EXCEPTION lN 690.64(B'tQ\@\? <br />YES EI NO tr <br />INVERTER MAKE Solaredge <br />INVERTER MODEL SEsOOOH-US <br />MAX DC VOLT RATING 480 v <br />MAX POWER @ 40oC 5000 w <br />NOMINAL AC VOLTAGE 240 v <br />MAX AC CURRENT 21 A <br />MAX OCPD RATING 30 A <br />PHOTOVOLTAIC POWER SOURCE <br />RATED MPP CURRENT 15 A <br />RATED MPP VOLTAGE 4BO V <br />MAX SYSTEM VOLTAGE 480 v <br />MAX CIRCUIT CURRENT 15 A <br />WARNING: ELECTRICAL SHOCK <br />HAZARD-LINE AND LOAD MAY BE <br />ENERGIZED IN OPEN POSITION <br />SIGN FOR INVERTER OCPD AND <br />AC DTSCONNECT (rF USED) <br />SOLAR PV SYSTEM <br />AC POINT OF CONNECTION <br />AC OUTPUT CURRENT 21 A <br />NOMINAL AC VOLTAGE 240 v <br />THIS PANEL FED BY MULTIPLE <br />souRCES (UTTLTTY AND SOLAR) <br />1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN <br />EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />lNSTALLATloNLocATloN.LoWESTEXPECTEDAMBlENTTEMP-oC <br />2.\ HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST <br />MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE OC <br />2.)2005 ASHRAE FUNDEMENTALS 2%DESTGN TEMPERATURES DO NOT EXCEED <br />47oC tN THE UNTTED STATES (PALM SPR|NGS, CA lS44.1oC).FOR LESSTHAN I <br />CURRENT-CARRYING CONDUCTORS IN ROOF.MOUNTED SUNLIT CONDUIT AT <br />LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF <br />47oC OR LESS (ALL OF UNITED STATES), <br />a'1 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES <br />WITH lsc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER <br />FUSE. <br />b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES <br />WITH lsc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 1S-AMP OR SMALLER <br />FUSE. <br />e <br />V't <br />tt <br />=lrlFva <br />VA <br />d,ct& <br />tr-ttrrl <br />lrl <br />Uod <br />-. <br />E:d <br />EI <br />I-a <br />o <br />EIlrctrl <br />Hx <br />LLI