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NOTES FOR STANI)ARI) STITINC SYSTIM ELECTRICAL DIACRAM <br />Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV Systems <br />Site Address: <br />System AC Size <br />Sile Name <br />NIS <br />PV MODULE RATINGS @ STC (Gr/ido Seclion 5) <br />MoDULE MAKE Hanwha Solar <br />MoDUrr- MoDLL O.PEAK BLK-GS 315 <br />MAx powER-porNT CURRENT (tMp) 9.41 a <br />MAx powER-porNT VoLTAGE (vrp) 33.46 v <br />oPEN,ctRCUtr VoLTAGE (vd ) 40.29 v <br />sHoRT,crRCUtr cuRRENr (ts.) 9.89 a <br />MAx sERTES FUSE (ocPo) 20 A <br />MAXTMUM PowER (Pu,) 315 w <br />MAX voLrAGE (TYP 6oovc ) 1000 v <br />VoC TEMP coEFF (mV/'CEJ or %PCn) -0.28 <br />IF COEFF SUPPLIED CIRCLE UNITS <br />NOTES FOR ALL DRAWINGS <br />OCPD = OVERCURRENT PROTECTION DEVICE <br />NATIONAL ELECTRICAL CODEO REFERENCES <br />sHowN AS (NEC XXXXX) <br />SIGNS-SEE GUIDE SECTION 7 <br />SIGN FOR DC OISCONNECT <br />PHOTOVOLTAIC POWER SOURCE <br />RATED MPP CURRENT NA A <br />RATEo MPP VoLIAGE NA V <br />MAx sYsrEM voLrAGE . NA v <br />MAx crRcutrcuRRENT . NA A <br />WARNING: ELECTRICAL SHOCK <br />HAZARD+INE ANO LOAD MAY BE <br />ENERGIZEO IN OPEN POSITION <br />INVERTER RATINGS (Guide Section 4) <br />INVERTER MAXE SOLAR EDGE <br />TNVERTERMoDEL SE3000H-US <br />MAx DC voLT RATTNG 48 <br />MAx PowER @ 4o.c 3.8 <br />NoMTNAL AC VoLTAGE .240 <br />MAx Ac CURRENT 13.75 <br />MAx ocPD RATTNG 15 <br />SIGN FOR INVERTER OCPD ANO <br />AC DISCONNECT (IF USED) <br />SOLAR PV SYSTEM <br />AC POINT OF CONNECTION <br />NOTES FOR ARRAY CIRCUIT wlRlNG {Gurde Seclron 6 and I and Appendrr D) <br />1 ) LOWEST EXPECT AMBIENT TEMPERATURE AASEO ON ASHRAE MINIMUM MEAN <br />EXTREME DRY AULA TEMPERAIURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTALLATION LOCATION LOWEST EXPECTED AMBIENT TEMP .c <br />AC OUTPUT CURRENT <br />NOMINAL AC VOLTAGE <br />15.83 <br />240 <br />THIS PANEL FED BY MULTIPLE <br />SOURCES (UTILITY AND SOLAR) <br />NOTES FOR INVERTER CIRCUITS (Gurds Seclron 8 and 9) <br />1)IF UTILITY REOUIRES A VISIELE.BREAK SWITCH, DOES THIS SWITCH MEET THE <br />REOUIREMENI? YES O NOtr N/AI <br />2) IF GENERATION METER REOUIRED. DOES THIS METER SOCKET MEET THE <br />REOUIREMENT? YES O NO f] N/A tr <br />3) SIZE PHOTOVOLTAIC POWER SOURCE (OC) CONDUCTORS EASEO ON MAX <br />CURRENI ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT <br />4)SIZE INVERTER OUTPUI CIRCUIT (AC)CONDUCTORS ACCORDING TO INVERTER <br />OCPD AMPERE RATING. (566 Guide Seclion 9) <br />5) TOTAL OF INVERTER OCPD(S) ONE FOR EACII INVERTER DOES TOIAL <br />supply BREIREFS coMply wrrH 1zbio BUSBAR ExcEpfloN rN 690 64(aX2Xa)? <br />YES O NO E] <br />2,) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST <br />MONTH 2'l" DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR IO <br />INSTALLATION LOCATION HIGHEST CONTINUOUS TEMPERATURE 1L"C <br />2,) 2OO5 ASHRAE FUNOEMENTALS 2% OESIGN TEMPERATURES DO NOT EXCEED <br />47dC IN IHE UNITED STATES (PALM SPRINGS. CA IS 44,1OC) FOR LESS THAN 9 <br />CURRENT{ARRYING CONDUCTORS IN ROOF.MOUNTED SUNLIT CONDUII AT <br />LEAST O 5' ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF <br />47"C OR LESS (ALL OF UNITED STATES). <br />a) 12 AWG. 90"C CONDUCTORS ARE GENERALLY ACCEPTAAIE FOR MODULES <br />WITH lsc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER <br />FUSE, <br />b) 1O AWG. gOC CONDUCTORS ARE GENERALLY ACCEPTAALE FOR MODULES <br />wlTH lsc OF 9.6 AMPS OR LESS WH€N PROT€CTEO 8Y A I'AMP OR SMALLER <br />FUSE <br />F <br />a- <br />d. <br />aa <br />a- <br />F <br />z <br />a- <br />o <br />ia <br />a-