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Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV Systems <br />System AC Size <br />Site Name <br />Site Addr€ssr .--*^- <br />NTS Dale <br />SIGNS SEE GUIDE SECTION 7 <br />NOTES FOR AI.L ORAWNGS SIGN FOR OC DISCONNECT <br />PV MODULE RATINGS @ STC (Guide Sectron 5) <br />MODULE MAKE HANWHA <br />MODULE MODEL <br />MAX POV\ER-POINT CURRENT (tue) <br />MAX POVVER.POINT VOLTAGE (VMP)32.2 v <br />oPEN-CTRCUTT VOLTAGE (Vc)39.5 v <br />sHoRT-CTRCUTT CURRENT 0sc)9.55 A <br />MAX SERIES TUSE (OCPD) <br />MAXIMUM POV\iER {PMAX) <br />MAX VOLTAGE fiYP 6OOVE) <br />VOC TEMP COEFF (mv/octr or %PCtr) <br />IF COEFF SUPPLIED CIRCLE UNITS <br />OCPD = OVERCURRENT PROTECTION DEVICE <br />NATIONAL ELECTRICAL CODE' REFERENCES <br />SHOV\il{ AS INEC )OO(.XX) <br />INVERTER RATINGS (Gurde Section 4) <br />INVERIER MAKE SOLAR EDGE <br />INVERTER MODEL SET6OOH-USRGM <br />MAX DC VOLT RATING 480 v <br />NOMINAL AC VOLTAGE <br />7750 w <br />MAX AC CURRENT 20 <br />MAX OCPD RATING 32A <br />SIGN FOR INVERTER OCPD AND <br />AC DISCONNECT (lF USED) <br />THIS PANEL FED BY MULTIPLE <br />souRcEs (uTrLrrY AND soLAR) <br />NOTES FOR ARRAY CIRCUIT WIRING (Gurde Secton 6 and E aod fupendrr O)NOTES FOR INVERTER CIRCUITS (Gude Sectpn I and s) <br />1 ) LOVVEST EXPECTAMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN <br />EXTREME DRY AULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTALLATION LOCATION LOV1EST EXPECTED AMBIENT TEMP 'C <br />2 ) HIGHEST CONTIT'IUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST <br />MONTH 2% DRY EULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTALLATION LOCATION HIGHESTCONTINUOUSTEMPERATURE <br />2 ) 2OO5 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES OO NOT EXCEED <br />47oC rN THE UNTTED STATES (PALM SPRTNGS CA rS 4. 1'C) FOR LESS THAN 9 <br />CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONOUIT AI <br />LEAST O 5" ABOVE ROOF ANO USING THE OUTDOOR OESIGN TEMPERATURE OF <br />47'C OR LESS (ALL OF UNITED STATES), <br />a) 12 Al^.rG, 90"C CONoUCTORS ARE GENERALTY ACCEPTABLE FOR MODULES <br />WTH Isc OF 7 88 AMPS OR LESS WHEN PROTECTED BY A 12.AMP OR SMALTER <br />FUSE <br />b) 10 AU,G. 90oC CONoUCTORS ARE CENERAI-tY ACCEPTABLE FOR MODULES <br />WTH Isc OF 9 6 AMPS OR LESS V\ITIEN PROTECTEO BY A 1'AMP OR SMALLER <br />FUSE <br />l) lF UTILITY REOUIRES A VISIALE-BREAK SIVTCH. DOES THIS Sl rlTCH MEET THE <br />REOUIREMENT? YESE NOtr N/AE <br />2) IF GEN€RATION METER REOUIRED, DOES THIS METER SOCKET MEET THE <br />REQUIREMENT? YES tr NOtr N/A E] <br />3) SIZE PHOTOVOLTAIC POWER SOURCE IDC) CONDUCTORS BASED ON MAX <br />iURRENT oN NEC 690 53 stGN oR ocpD AAI|NG AT DtscoNNEcr <br />4) SIZE TWERTER OUTPUT CtRCUtT (AC) CONDUCTORS ACCORDTNG TO TNVERTER <br />OCPD AMPERE RITING (S€e GUIde Secl|on 9) <br />5) TOTAL OF INVERTER OCPD(S), ONE FOR EACH INVERTER DOES TOTAL <br />supply BREAREFS coirply wrH 12b5l" BUSBAR ExcEPTroN rN 690 64(BX2Xa)' <br />YEs tr No E] <br />PHOTOVOTTAIC POVlER SOURCE <br />RATEO MPP CURRENI <br />RATFO MPP VOLTAGE <br />MAX SYSTEM VOLTAGE <br />MAX CIRCUIT CURRENT <br />WARNING: ELECTRICAL SHOCK <br />HAZARD_LINE AND LOAD MAY BE <br />ENERGIZED IN OPEN POSITION <br />SOLAR PV SYSTEM <br />AC POINT OF CONNECTION <br />AC OUfPUT CURRENT <br />NOMINAL AC VOLTAGE <br />NOTES FOR STANDARD STRING SYSTEM ELECTRICAL DIACRAM <br />z <br />I <br />o <br />Uo <br />4, <br />F <br />:d <br />c- <br />o <br />io <br />Q.PEAK G5 315 <br />MAX POVER @ 40'C