Laserfiche WebLink
Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV Systemsi'oukt[b{lcdlo.ny <br />r5r! sroorh.rdv o, sd.lrL <br />System AC Size <br />Site Name <br />srzE <br />NTS Dale <br />SIGNS-SEE GUIDE SECTION 7 <br />NOTES FOR ALL DRAWNGS SIGN FOR DC DISCONNECTPV MODULE RATINGS @ STC (Gurde Seclion 5)iTSolar World <br />OCPD = OVERCURRENT PROTECTION DEVICE PHOTOVOLTAIC POWER SOURCE <br />sw 295 <br />NATIONAL ELECTRICAL CODE' REFERENCES <br />sHovlr.r AS /NEc )oo( )oa) <br />RATEO MPP CURRENT 30 <br />RATED MPP VOLTAGE 500 <br />M^J( POVTER-POTNT CURRENT (t!,)7U I MAX SYSTEM VOLTAGE 600 <br />MAX POWER-PO|NT VOTTAGE (VMe)28.9 INVERTER RATINGS (Guide Sec,lion 4) <br />= <br />MAX CIRCUIT CURRENT <br />oPEN-CtRCUTT VOLTAGE Crc.)36.7 INVERTER MAKE Solar Edge <br />SHORT.CIRCUIT CURRENT (I !c)8.17 <br />31.25 <br />TNVERTER MoDEL SE6000 H-US <br />WARNING: ELECTRICAL SHOCK <br />HAZARD-{INE ANO LOAO MAY BE <br />ENERGIZED IN OPEN POSITION <br />MAX SERTES FUSE (OCPD)MAX DC VOLT RATING 19"0 u <br />9.,9 K -n208 v <br />MAXTMUM POWER (Pva)295 w MAX POWER @ 40'C SIGN FOR INVERTER OCPD AND <br />AC DTSCONNECT (rF USED) <br />MAX VOLTAGE (TYP 500Ve)600 v NOMINAL AC VOI-TAGE f -soun pv svsreu- I <br />\IOC TEMP COE <br />l <br />IF COEFF SUPPt - ____ <br />FF (hVPCO or %PC !)-0.43 MAX AC CURRENT <br />30 <br />AC POINT OF CONNECTION <br />LIED CIRCLE U Hrrs I MAX OCPD RATING <br />THIS PANEL FED BY MULTIPLE.L'gry,-ITY ANO SOLAR) <br />NOTES FOR ARRAY CIRCUIT wlRING (Guide Scclion 6 and 8 and Appendix D)NOTES FOR INVERTER CIRCUITS (Guid6 Secton I Bnd 9) <br />1 ) LOV\EST EXPECl AMBIENT TEMPERATURE SASED OI{ ASHRAE MINIMUM MEAN <br />EXTREME DRY BULB TEMPERATURE FOR ASHFAE LOCATION MOST SIMILAR TO <br />INSTALLATION LOCATION LOWEST EXPECTEO AMBIENT TEMP ,, "C <br />1) IF UTILMY REOUIRES A MSIBLE.BREAK SWTCH DOES THIS Sv'JlTCH MEET THE <br />REQUIREMENT? YES! NOE] }.I/A tr <br />2) IF GENERATION METER REOUIRED, DOES IHIS METER SOCKET MEET THE <br />REOUIREMENT? YES ! NO tr N/A O <br />3) SIZE PHOTOVOLTAIC POV'/ER SOURCE (DC) CONDUCTORS BASED ON MAX <br />cURRENT oN NEc Bgo 53 stc oR ocpo &Atlilc AT otscoNNEcr <br />1) SIZE INVERTER OUTPUT CIRCUIT (AC) CONOUCTORS ACCOROIT{G TO ITIVERTER <br />OCPO AITPERE MTING. (Src Guir. Sccton s) <br />s) TOTAL OF ' INVERTER OCPO(!). ONE FOR EACH INVERTER. DOES IOTAL <br />supply SREAREES coMply vt TH 12b% susBAR ExcEpnoN rN 6s0 61(g)(zxa)?YESO NOO <br />2,) HIGHEST CONTINUOUS A},lBIENT TEMPERATURE EASEO ON ASHRAE HIGHEST <br />MO}/TH 2% DRY SULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTALLATION LOCAION. HIGHEST CONTINUOUS TETTPERATURE -t:_oc <br />2,) 2OO5 ASHME FUI{OEMENTALS 2'4 DESIGN TEMPERATURES OO NOT EXCEEO <br />47rc IN THE UNITEO STATES (PALM SPRINGS CA IS 4',1"C), FOR LESS THAN 9 <br />CURRENT.CARRYING CONOUCTORS IN ROOF4IOUNTEO SUNLIT CONDUI AT <br />LEAST 0,5'ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF <br />17oC OR LESS (ALL OF UN|TE0 STATES). <br />a) 12 AWG, gO'C CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MOOULES <br />IMTH l6c OF 7 68 AMPS OR LESS WHEN PROTECTED BY A 1zAUP OR SMALLER <br />FUSE, <br />b] IO AIAiG gO€ CONDUCTORS ARE GEiIERALLY ACCEPTABLE FOR MOOULES <br />IAITH I6C OF S,6 A}'PS OR I.ESS W}IEN PROTECTED BY A <br />'s.AMP <br />OR SUALLER <br />FUSE <br />AC OUTPUT CURRENf <br />NOMINAL AC VOLTAGE <br />NOTES FOR S-TANDAI{D S-TRINC S\STEM ELECTI{ICAL DIACRAM <br />a <br />._ <br />=: <br />--! <br />F <br />2 <br />:' <br />! <br />Site Address ."*" *- .". .,