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One-Line Standard Electrical Diagram for <br />Small-Scale, Single-Phase PV Systems <br />Site AddreSS 2021 M,llwood si santa ana cA92705 <br />Site Name: sre"e sro",a <br />9164System AC Size <br />o,*" 3, Jose Villalvazo <br />NI5 <br />o IQUIPMENTSCHTOULE <br />l <br />1 <br />2 <br />3 <br />5 <br />6 <br />7 <br />8 <br />9 <br />DESCRIPTION <br />isoun pv Lroourp <br />J.BOX (IF USED) <br />coMBTNER (rF USED) <br />DC DISCONNECT <br />l <br />DC/AC INVERTER <br />GEN METER (IF USEO) <br />AC DISCONNECT (IF USED) <br />SERVICE PANEL <br />PART NUMBER <br />I <br />]s'J - 340M <br />-l']]a <br />.6OOV, NEMA 3R <br />,seooou. <br />rzo <br />sE7600A.US <br />DU222RA <br />NOTES <br />ARRAY tS 2 STRTNGS W|TH 1S UOOUTeS pen SenrrS Srnrr,rC <br />61616 NEMA lR JUC IO,! aox WllH POLARIS CONNLCIORS <br />I <br />INTEGRAiEDWTI] INVERTER 6OOVOC 45A <br />SOLAREDGE WITI.] INIEGRATEO OC OISCONNECI ANO RAPIO SHUTDOWN <br />UTILITY <br />SERVICE <br />SWITCII NO-I FUSIBLE 2'IOVAC 60A NEMA3R <br />2.o tAC, 2oo AMA|N, 2oo ABUS, 40 A TNVERTER OCPO <br />(SEE NOTE 5 FOR INVERTER OCPDS, ALSO SEE GUIoE SECTION 9) <br />Oisregard if <br />provided with <br />inverter <br />FOR UNUSED SERIES STRINGS <br />PUT'N/A" in BLANK ABOVE <br />SEE GUIDE APPENDIX C FOR <br />INFORI\.,IATION ON MODULE AND <br />ARRAY GROUNDING <br />A CONDUIT AND CONOUCTOR SCHt DUIE <br />TAG DESCRIPTION OR CONDUCTOR TYPE COND, <br />GAUGE <br />NUMEER OF CONDUIT <br />L"r. <br />I <br />CONDUIT <br />srzl <br />N/4 <br />t!4 <br />x14' <br />N/A <br />N/A <br />3!4' <br />114', <br />34' <br />CONDUCTORS <br />1 USE-2 E or PV WIRE E <br />, BARE COPPER EQ, GRD, COND, (EGC) <br />2 THWN-2 E or XHHW-2 tr or RHw-2 tr <br />3 THWN-2 E or XHHW-2 E or RHW-2 E <br />INSULATED EGC <br />4 OC GROUNOING ELECTROOE COND, <br />s THWN-2 E or XHHW-2 tr or RHw-2 E <br />INSULATED EGC <br />81i./9 <br />8 <br />8 <br />2-B <br />2-R,2'8. I'G <br />1.GREEN <br />l GREEN <br />EMT <br />EMT <br />EM'I <br />EMT <br />15 uoouLes tN <br />SERtES SOURCE-CtRCUtr. <br />srntes so <br />MODULES rN I <br />URCE-CIRCUII r <br />AC 0rscooc orsco <br />sEnres souace-crncurr I <br />MOOI.JLES IN I <br />)ocP <br />INVTRTER <br />OCPD <br />MOOULES IN 'se-ntsssouace-ctncur! <br />ffiffi <br />EIIIEE <br />EIltr <br />STANDARD STRING SYSTEM ELEC'TRICAL DIACRAM <br />: <br />- <br />Uod <br />t-- <br />d <br />._ <br />c <br />F <br />c <br />it <br />1 <br />A \A A A BUILDING <br />GROUNDING <br />ELECTRODE