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Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV Systems <br />Contractor Nemo, <br />Mdress and Phone: <br />Enargy Service Partners <br />970 W l9oth Streel <br />Torrane, CA 90502 <br />310 904.6139 <br />SyStem AC SiZe: 4.okw-oc/3ss2kw.Ac <br />Site Name: oAMABosidenr <br />Site Address:r 3a2 SOUTH MOt1/tWK DR|VE <br />Drawn By: <br />S!ZE <br />4.4 <br />FSCM NO DWG NO REV <br />Chccked By:ScALE NTS <br />MODULE MAKE APTOS <br />MODULE MODEL DNA- 144-MF23-400W <br />MAX POWER-PO|NT CURRENT (tMP)9.81 A <br />MAX POWER-PO|NT VOLTAGE (Vr,r)40.77 v <br />oPEN-C|RCU|T VOLTAGE (Vo")48.55 v <br />sHoRT-CTRCU|T CURRENT (r"")10.64 A <br />MAX SERTES FUSE (OCPD)20 A <br />MAXTMUM POWER (PMA)()400 W <br />MAX VOLTAGE (TYP 600VDc)V <br />VOC TEMP COEFF (mVFCE or YoloCl)-0.306 <br />IF COEFF SUPPLIED, CIRCLE UNITS <br />SIGNS_SEE GUIDE SECTION 7 <br />PV MODULE RATINGS @ STC (Guide Section 5) <br />NOTES FOR ALL DRAWINGS: <br />OCPD = OVERCURRENT PROTECTION DEVICE <br />NATIONAL ELECTRICAL CODEO REFERENGES <br />sHowN AS (NEC W.W) <br />INVERTER RATINGS (Guide Section 4) <br />NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix D):NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9): <br />INVERTER MAKE SOLAREDGE <br />INVERTER MODEL SE38OOH.US <br />MAX DC VOLT RATING 60v <br />MAX POWER @ 40oC 400 w <br />NOMINAL AC VOLTAGE 60v <br />MAX AC CURRENT 15 A <br />MAX OCPD RATING 14.65 A <br />PHOTOVOLTAIC POWER SOURCE <br />RATED MPP CURRENT A <br />RATED MPP VOLTAGE V <br />480 vMAX SYSTEM VOLTAGE <br />MAX CIRCUIT CURRENT 15 A <br />WARNING: ELECTRICAL SHOCK <br />HA-ARD-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 16 A <br />NOMINAL AC VOLTAGE 240 v <br />THIS PANEL FED BY MULTIPLE <br />souRcES (uTrLrTY AND SO|-AR) <br />1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN <br />EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMII.AR TO <br />TNSTALLATTON LOCATTON. LOWEST EXPECTED AMBTENT TEMP _oC <br />2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST <br />MONTH 2O/O DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTALLATTON LOCATTON. HTGHEST CONTTNUOUS TEMPERATURE _oC <br />2.)2005 ASHRAE FUNDEMENTALS 2% DESTGN TEMPERATURES DO NOT EXCEED <br />47oC tN THE UNTTED STATES (PALM SPR|NGS, CA tS 44.1oC). FOR LESS THAN 9 <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 UNTTED STATES), <br />al 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES <br />WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER <br />FUSE. <br />b) 10 AWG, gOOC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES <br />WIIH ISC OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER <br />FUSE. <br />1) lF UT|L|TY REQUTRES A V|STBLE-BREAK SWITCH, DOES TH|S SWTTCH MEET THE <br />REQUIREMENT? YES I NO E] N/A tr <br />z',) lF GENERATTON METER REQU|RED, DOES TH|S METER SOCKET MEET THE <br />REQUIREMENT? YES tr NO E] N/A I <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) SIZE TNVERTER OUTPUT CTRCUTT (AC) CONDUCTORS ACCORDTNG TO TNVERTER <br />OCPD AMPERE RATING. (See Guide Section 9) <br />5) TOTAL OF 1 INVERTER OCPD(s), ONE FOR EACH INVERTER. DOES TOTAL <br />suPPLy BREANERS COMpLy WrrH 1206/o BUSBAR EXCEPION rN 690.64(B)(2)(a)? <br />YES EI NO E] <br />Date: <br />Norrs FoR STANDARD SrruNc Sysrrpt EIecrrucAL DIAGRAM <br />a:lrtFtt) <br />VA <br />dot& <br />(r)a <br />lrJ <br />Uod <br />t: <br />d <br />u.lo- <br />o <br />lrJtor! <br />xEI <br />(n <br />t