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Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV SystemsROCX IsUNT^1N ELECTFrc <br />Site Address: <br />System AC Size <br />site Name: *mrniu, <br />NTS Date <br />PV l\4ODULE RATINGS @ STC (Guide Secl on 5) <br />NOTES FOR ALL DRAWINGS <br />OCPD = OVERCURRENT PROTECTION DEVICE <br />SIGNS_SEE GUIDE SECTION 7 <br />SIGN FOR DC DISCONNECT <br />PHOTOVOLTA C POWER SOURCE <br />MODULE IIAKE Jinko Solar <br />NATIONAL ELECTRICAL COOE' REFERENCES <br />sHowN as (&Ec xxx.xxl <br />RATED MPP C!RRENT <br />RATEO MPP VOLTAGE <br />MAX SYSTEM VOLTAGE-1 <br />MAX CIRCUIT CURRENT <br />9.02 <br />354 <br />464.9 <br />11.9 <br />MoDULEMoDEL JKM29OM.60 <br />MAx PoWER.PoINT CURRENT (I",) 9,02 A <br />MAx PowER-PorNT VoLTAGE (vMp) 32.2 INVERTER RATINGS (Guide Section 4) <br />TNVERTER MAKE SMA Solar TechnologyoPEN,CTRCUTT VOLTAGE (Vdi <br />sHoRT-CTRCUTT CURRENT (rsc) <br />39.5 <br />9.55 TNVERTER MooEL S83.0-1SP-US-40 <br />MAx oc voLT RATTNG 600 v <br />WARNING ELECTRICAL SHOCK <br />HAZARD LINE AND LOAD [lAY BE <br />ENERGIZED IN OPEN POSITION <br />MAX SERIES FUSE (OCPD)2a <br />MAXIMUM POWER (PMTI)290 w <br />600 v <br />-0.29 <br />MAX POWER @ 40.C 3000 <br />240 <br />SIGN FOR INVERTER OCPD AND <br />AC DISCONNECT (IF USED) <br />SOLAR PV SYSTEM <br />AC POINT OF CONNECTION <br />MAX VOLTAGE (ryP 600voc)NOMINAL AC VOLTAGE <br />VOC TEMP COEFF (mV/oCn or %i.CEl)MAX AC CURRENT <br />MAX OCPD RATINGIF COEFF SUPPLIEO CIRCLE UNITS 20 AC OUTPUT CURRENT <br />NOMINAL AC VOLTAGE <br />12.5 <br />240 <br />THIS PANEL FED BY MULTIPLE <br />SOURCES (UTILITY AND SOLAR) <br />NOTES FOR ARRAY CIRCUIT WIRING (Guldo Seclion 6 and 8 and Appendrx D).NOTES FOR NVERTER CIRCUITS (GUIde Secion 8 and 9) <br />1,) LOWEST EXPECTAMBIENT TEMPERATURE BASED ON ASNRAE MINIMUM MEAN <br />EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR IO <br />INSIALLATION LOCATION, LOWEST EXPECTEO AMBIENT TEMP "C <br />1)IF UTILITY REOUIRES AVISIBLE-8REAK SWITCH, OOES THIS SWITCI-] MEET THE <br />REOUIREMENT' YES E NOtr N/AE <br />2) IF GENERATION METER REOUIRED, DOES TH1S METER SOCKET MEET THE <br />REOUIREMENT? YES E NO D N/A D <br />3)SIZE PHOTOVOLTAIC POWER SOURCE (DC)CONOUCTORS BASED ON MAX <br />CURRENT ON NEC 690.53 SIGN OR OCPO RATING AT OISCONNECT <br />4)SrZE TNVERTER OUTPUT CTRCUTT (AC) CONDUCTORS ACCORDTNG TO TNVERTER <br />OCPD AMPERE RATING (Sse Guids Ssction 9) <br />5lTOTAI OF 'WFRTER OCoDls) ONE FOR EACH |\IVERTER DOES rOTAL <br />SUPP.Y ERE[(EFS CoMPLY wITH 120% BUSBAR EXCEPTION IN 690,6a(BX2)Ia)? <br />YEs tr NoE <br />2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASEO ON ASHRAE HIGHEST <br />MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO <br />INSTALLATION LOCATION, HIGHESTCONTINUOUS TEMPERATURE IL"C <br />2,) 2O(]5 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED <br />47"C IN THE UNITEO STATES (PALM SPRINGS, CA IS 44,I"C), FOR LESS THAN 9 <br />CURRENT.CARRYING CONDUCIORS IN ROOF-MOUNTED SUNLIT CONDUITAT <br />LEAST O 5" AEOVE ROOF ANO USING IHE OUIDOOR DESIGN TEMPERATURE OF <br />47'C OR LESS 1ALL OF UNITED STATES), <br />a)12 AWG,90'C CONDUCTORS ARE GENERALLY ACCEPTABLE 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,gO'C CONOUCTORS ARE GENERALLY ACCEPTABLE FOR MOOULES <br />WITH lsc OF 9 6 AMPS OR LESS WHEN PROTECTED BYA 1s-AMP OR SMALLER <br />FUSE <br />NOTES IOR STANDARD STRINC SYSTEN4 EI-I]CTRICAL DIACITAM <br />t <br />: <br />'J <br />= <br />a <br />;