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NOTES FOR STANDARD ST[{INC SYSTEM ELECTI].ICAL DIACRAM <br />Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV Syslems <br />System AC Size <br />Site Address <br />Site Name <br />NIS Date <br />PV MODULE RATINGS @ STC (Guade Seclion 5) <br />MODULE MAKE LONGI SOLAR: <br />MooULEMoDEL LR46OHPB.35OM <br />MAx powER PorNT CURRENT (rup) <br />, <br />10.18 A <br />MAx powER-porNT voLrAGE (vMp) 1.34 4 v <br />oPEN-crRcurr VoLTAGE (vo.) 40 4 v <br />sHoRT-crRcurr CURRENT (rsc) 11 16 a <br />MAx SERTES FUSE rocPo) 15 e <br />MAX;MUM po\ ER (p,d1 350 w <br />MAx VoLTAGE (TYP 6oovu.) <br />. <br />600 v <br />VOC TEMP COEFF (mVlCO or %PCE) <br />IF COEFF SUPPLIED CIRCLE UNITS <br />NOTES FOR ALT DRAWNGS <br />OCPD = OVERCURRENT PROTECTION DEVICE <br />I.{ATIONAL ELECTRICAL CODE' REFERENCES <br />SHOW{ AS /,VEC )OO( )O0 <br />INVERTER RATINGS (Guide Section 4) <br />TNVERTERMAKE SOlaredge <br />TNVERTER MoDEr SE5000H-US ISlll RGM <br />MAX DC VOLT RATING 480 V <br />MAx PowER @ 4o"c . 5000 w <br />NoMTNAL Ac VoLTAGE .240 v <br />MA-x AC CURRENT .21 A <br />MAx ocpD RATTNG 30 A <br />SIGN FOR INVERTER OCPD AND <br />AC DISCONNECT (IF USED) <br />SOLAR PV SYSTEM <br />AC POINT OF CONNECTION <br />Ac ourPUT CURRENT 21 <br />NoMTNAL ac VoLTAGE 240 v <br />NOTES FOR ARRAY CIRCUIT vvlRING (Gurde Seclro. 6 and 8 and Appendrx o) <br />1 ) LOWEST EXPECT AMAIENT TEMPERATURE 8ASED ON ASHRAE MINIMUM MEAN <br />EXTREME DRY BUtA TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTATLATION LOCATION LOWEST EXPECTED AMBIENIIEMP O OC <br />2) HIGHEST CONTINUOUS AMBIENI ILMPERATURE BASED ON ASHRAE HIGHEST <br />MONrH 2'l. DRY BULa TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR rO <br />INSTAI-LATION LOCATION HIGHEST CONTII{UOUS TEMPEMTURE --€ <br />2 ) 2OO5 ASHRAT F UNDEMENTALS 2% DESIGN TEMPERAIURTS DO NOT EXCEFD <br />47OC IN THE UNITED S I ATES (PALM SPRINGS, CA IS 44 1"C) FOR LESS THAN 9 <br />CURRENT.CARRYING CONDUCTORS IN ROOF,MOUNTED SUNLIT CONDUIT AI <br />LEAST O 5'ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF <br />47"C OR LESS (ALL OF UNITED STATES), <br />a) .2 AIA/TG, gO"C CONOUCTORS ARE GENERAI.LY ACCEPTABL E FOR MODULES <br />v\/tIH Isc OF 7 68 AMPS OR LESS VvtIEN PROTECTED BY A 12.AMP OR SMALLER <br />FUSE <br />b) tO AIA/G, gOOC CONDUCTORS ARE GENERALLY ACCEPTABI E FOR MOOULES <br />VVTH lsc OF 9 6 AMPS OR LESS WtiEN PROTLCTEO BY A 15 ArrP OR SMALLER <br />FUSE <br />THIS PANEL FED 8Y MULTIPLE <br />SOURCES (UTILITY ANO SOLAR) <br />NOTES FOR INvERTER CIRCUITS (Gurde Sectlon 8 and 9) <br />I J IF UTILITY REQUIRES A VISIBLE.BREAK SWTCH, DOES THIS SWTCH MEE I THE <br />REQUIREMENT? YESI NOD N/A tr <br />2) IF GENERATION METER REOUIRED, DOES THIS METER SOCKET MEET THE <br />REOUIREMENT? YES E NO fl N/A I <br />3) SIZE PHOTOVOLTAIC POWER SOURCE {DC) CONDUCTORS BASED ON MAX <br />iURRENT ON NEC 890 53 SIGN OR OCPO RAIING AT DISCONNECT <br />4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER <br />OCPD AMPERE RATING (See GUde Seclion 9) <br />5) TOTAL OF . INVERTER OCPO(S} OI'IE FOR EACH INVTRTER OOES TOTAL <br />SUPPLY BREAREES cOMPLY WTH 120% BUSBAR EXCEPTION IN 690 64(Bx2)(s)? <br />YES E] NO D <br />f- <br />c- <br />o <br />l)odI <br />f- <br />:d <br />c- <br />o <br />F <br />o <br />SIGNS-SEE GUIDE SECTION 7 <br />SIGN FOR DC DISCONNECI <br />PHOTOVOLTAIC POWER SOURCE <br />RATED MPP CURRENT 1O 18 A <br />mreo upp vorreoe . <br />350 v <br />MAX SYSTEM VOLTAGE .480 V <br />MAx crRcurr CURRENT 15 A <br />WARNING ELECTRICAL SHOCK <br />HAZARO_LINE AND LOAD MAY BE <br />ENERGIZED IN OPEN POSITION <br />I