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One-Line Standard Electrical Diagram for <br />Small-Scale, Single-Phase PV Systems <br />System AC Size <br />Site Address <br />NT5 <br />o TQt]]PMENT 5CHEOI]TE <br />DESCRIPTION <br />SOLAR PV MODULE <br />J-BOX (tF USED) <br />coMBTNER (rF USED) <br />DC DTSCONNEC"T <br />DC/AC INVERTER <br />GEN METER (IF USED) <br />AC DISCONNECT (IF USED) <br />SERVICE PANEL <br />PART NUMBER <br />i-t <br />1+ <br />4//tr <br />,L//.A <br />,Vfi,- <br />,ttl /) <br />NOTES <br />5,r4 ,l u r'\W ) B ) vi <br />(llAvoc',\" u tuerN 114A BUS <br />(SEE NOTE 5 FOR INVERTER OCPDS. AtSO SEE GUIDE SECTION 9) <br />1 <br />2 <br />3 <br />5 <br />6 <br />8 <br />9 <br />-tao ]W v"L <br />,fl-o ,"u.^r.* o""o <br />UTILITY <br />SERVICT <br />Disregard if <br />provided with <br />rnveTter <br />BUILDING <br />GROUNOING <br />ELEClRODEFOR UNUSED SERIES STRINGS <br />PUT "N/A' rn BLANK ABOVE <br />SEE GUIDE APPENDIX C FOR <br />INFORMATION ON MODULE ANO <br />ARRAY GROUNDING <br />A CONDUII AND CONDUCTOR SCHEOULE <br />IAG DESCRIPTION OR CONDUCTOR TYPE NUMEER OF <br />r uSe-z O or PV WRE / <br />BARF COPPER EO GRD COND IEGC) <br />? THW,I,Z ZToI XHHW ? E oI RHW.? tr <br />t THvl/N 2 tr or XHHW-2 E or RHW-2 C <br />i rrsur,qreo ecc <br />4 DC GROUNOING ELECTRODE CONO <br />i r; txtant-z UTor xHHW-2 D or RHW2 E <br />INSULAIED EGC <br />CONDUCTORS <br />COND <br />GAUGE <br />N/A <br />F-'f <br />CONDUIT <br />TYPt <br />CONDUIT <br />SIZE <br />N/A <br />ii tU*6 <br />WLt <br />1b{ <br />))'1 <br />)/1 <br />tUa <br />f -,,* <br />E+r€r )11 <br />\11 <br />Y laoourEs rx <br />sERrEs souRCE-crRcurrr <br />) BOX <br />SERI <br />MOOUTES IN <br />SOURCE.CIRCUIT <br />COMBINER <br />INVERTER <br />ac DrScooc or5co <br />MoDULES IN .sr-a r e s so u nc e.c r n c u rr 3 <br />)oc <br />INVERTfR <br />OCPD <br />sentes sounce-cracutr IMODULES IN ! <br />STANI)AR[) S-TITINC SYSTI'M ELECTI(ICAI, DIACI(AM <br />z <br />F <br />o <br />Uo <br />c- <br />F <br />a <br />a <br />1 <br />1 <br />A A A A <br />Site Name: _