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STANDARD STRING SYSTEM ELECTRICAL DIAGRAM <br />One-Line Standard Electrical Diagram for <br />Small-Scale, Single-Phase PV Systems <br />Site Address: 203, FR€NCHsrREE1 saNraANA .Ac27m <br />System AC Size <br />Site Name oA\aD eowEr <br />oate: 112012020NTS <br />o EQUIPMENT SCHEDULE <br />T <br />:)_ <br />J <br />5 <br />6 <br />l <br />8 <br />_l48r !!r,,rB!R <br />cs3K-31oMS 310W <br />l.**.11!. __ <br />600 V- NEMA 3R <br />]se3oooH-us <br />INAl- <br />lroorrc roo "*o ra <br />2cr,l2oO <br />!9IES <br />CffBd,an Sotar <br />SolarEdge TechnologieE <br />SolarEdge Iech.olog es <br />UTILITY <br />SERVICE <br />_V{C, 200 A t\.,lArN, 200 A BUS, 20 <br />= A INVERTER OCPo <br />(SEE NOTE 5 FOR INVERTER OCPDs, ALSO SEE GUIDE SECTION 9) <br />I <br />Disregard if <br />provided with <br />inverter <br />BUILDING <br />GROUNDING <br />ELECTRODE <br />FOR UNUSED SERIES STRINGS <br />PUT "N/A'in BLANK ABOVE <br />SEE GUIDE APPENOIX C FOR <br />INFORMATION ON I\,4ODULE AND <br />ARRAY GROUNDING <br />A CONDUIT AND CONOUCIOR SCHEDULE <br />DESCRIPTION OR CONDUCTORTYPE COND, NUMBEROF <br />GAUGE CONDUCTORS <br />!9!99rr <br />TYPT <br />N/A <br />f!q!-2 <br />N/A <br />I!'r/N-1 <br />N/A <br />l!1/!? <br />qelqlrr <br />SIZE <br />N/A <br />NIA <br />3i1i!!r <br />3/4' EMT <br />1{M <br />I <br />6 <br />10 <br />8 <br />1' <br />I <br />10 <br />8 <br />2i <br />2 <br />1 <br />! <br />1! <br />1 <br />10 MoDULES tN <br />SERtES SOURCE-CIRCUIT I <br />].BOXN/A MoDULES tN !se-n r es so u n c e-c r n c u r r I <br />NVtRTtR <br />fr.TVIEmlEn <br />0 <br />AC DISCODC D]SCO <br />N/A tloouLEs Lt'r ise-n t e s so u n c e -c r n c u t r ! <br />INVERTER <br />OCPD <br />)MAlN <br />ocP <br />N/A MoDULES tN I <br />senres souncE-crncurr L <br />#;xIIIIII <br />USE-2 D or PV WIRE E <br />anne coppEn eo. cRo. coND. (EGC) <br />iruwu- O o. xHHw-2 tr or RHW-2 D <br />THWN-2 E oTXHHW-2O or RHW-2 0 <br />INSULATED EGC <br />DC GROUNDING ELECTRODE CONO, <br />THWN-2 E or XHHW-2 E orRHW-2tr <br />INSULATED EGC <br />2 <br />F <br />a-co <br />Ucc.c- <br />F <br />:4 <br />c <br />F <br />6 <br />X <br />J <br />1 <br />DESCRIPTION <br />soun pv uooure <br />PV ARRAY <br />LBOX (rF USED) <br />coLrBtNER (lF USED) <br />DC DISCONNECT <br />ftcrnc rruvrnrrn <br />GEN METER (1F USED) <br />AC DISCONNECT (IF USED) <br />SERVICE PANEL <br />A A <br />lAG <br />I <br />] <br />3 <br />4 <br />5