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NOrrS FOR STnNDARD SrnINc Sysr.ru ELECTRICnI DIAc RAM <br />Notes for One-Line Standard Electrical <br />Diagram for Single-Phase PV Systems <br />Contractor Name, <br />Address and Phone: <br />GREEN POWER PROS <br />7OO S FLOWER STREET.SUITElOOO <br />LOS ANGELES, CA 90017 <br />Site Name: RoMERo, MoNrcAANo sERGro <br />Sitg AddfeSSi 2,4 1/2 cEDAR srREEr, sANTAANA, cAs2Tol <br />System AC SizQ. s erorw Ac. 1 74 cEc Ac <br />Drawn By: <br />SIZE FSCM NO DWG NO REV <br />Checked By: <br />TRINA <br />TSM. <br />9.76 A <br />33.8 v <br />oPEN-CIRCU lT VOLTAGE (Vo")40.6 v <br />sHoRT-CtRCUtr CURRENT (tsc)10.39 A <br />MAX SERTES FUSE (OCPD)20 A <br />MAXTMUM POWER (PMAX)0'+5 w <br />MAX VOLTAGE (TYP 600voc)31.5 v <br />VOC TEMP COEFF (mV/oCD or Z.rC[)-0.37%/C <br />IF COEFF SUPPLIED, CIRCLE UNITS <br />SIGNS_SEE GUIDE SECTION 7 <br />PV MODULE RATINGS @ STC (Guide Section 5) <br />NOTES FOR ALL DRAWINGS:SIGN FOR DC DISCONNECT <br />OCPD = OVERCURRENT PROTECTION DEVICE PHOTOVOLTAIC POWER SOURCE <br />MODULE MAKE <br />MODULE MODEL <br />NATIONAL ELECTRICAL CODE@ REFERENCES <br />sHowN As (NEC XXX.XX) <br />MAX POWER-POINT CURRENT (tMP) <br />MAX POWER-POINT VOLTAGE INVERTER RATINGS (Guide Section 4) <br />SIGN FOR INVERTER OCPD AND <br />AC DISC_ONNECT (tF USED) <br />SOLAR PV SYSTEM <br />AC POINT OF CONNECTION <br />NOTES FORARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix D):NOTES FOR INVERTER CIRCUITS (Guide Section I and 9): <br />1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN <br />EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOEISIMILAR TO <br />INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP .4U O6 <br />2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST <br />MONTH 2o/o DRY BULB TEMPERATURE FOR ASHRAE LOCATION MO$T^SIMILAR TO <br />INSTALLATTON LOCATION. HIGHEST CONTINUOUS TEMPERAIUPE+bO Og <br />2.) 2OO5 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED <br />47oC lN THE UNITED STATES (PALM SPR|NGS, CA tS 44.1oC).FOR LESS THAN I <br />CURRENT.CARRYING CONDUCTORS IN ROOF.MOUNTED SUNLIT CONDUIT AT <br />LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF <br />47oC OR LESS (ALL OF UNTTED STATES), <br />al 12 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES <br />WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER <br />FUSE. <br />b) 10 AWG,90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES <br />WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 1S-AMP OR SMALLER <br />FUSE. <br />1) lF UTILITY REQUIREF A VTSTBLE-BREAK SWTTCH, DOES THIS SWTTCH MEET THE <br />REQUTREMENT? YESdI NO fl N/A D <br />2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE <br />REQUIREMENT? YES tr NO tr N/A q <br />3) SIZE PHOTOVOLTATC POWER SOURCE (DC) CONDUCTORS BASED ON MAX <br />CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT <br />4) SIZE INVERTER OUTPUT CIRCUTT (AC) CONDUCTORS ACCORDTNG TO INVERTER <br />OCPD AMPERE RATING. (See Guide Section 9) <br />5) TOTAL OF INVERTER OCPD(s), ONE FOR EACH INVERTER. DOES TOTAL <br />SUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION lN 690.64(B)(2)(a)?YEStr NOtr <br />INVERTER MAKE SMA, SUNNY BOY <br />INVERTER MODEL S83.8-1SP-US.41 <br />MAX DC VOLT RATING 600 v <br />MAX POWER @ 40oC W <br />NOMINAL AC VOLTAGE 24O v <br />MAX AC CURRENT 10 A <br />MAX OCPD RATING 20A <br />10A <br />480 v <br />RATED MPP CURRENT <br />RATED MPP VOLTAGE <br />MAX SYSTEM VOLTAGE 258.80 v <br />tvlAx CIRCUIT CURRENT 12..99 A <br />WARNING: ELECTRICAL SHOCK <br />HAZARD-LINE AND LOAD MAY BE <br />ENERGIZED IN OPEN POSITION <br />AC OUTPUT CURRENT 15 A <br />NOMINAL AC VOLTAGE 240 v <br />THIS PANEL FED BY MULTIPLE <br />souRCES (UTTLTTY AND SOLAR) <br />ScALE NTS Date:SHEET <br />\n <br />V) <br />ITJFV) <br />V) <br />ol! <br /><t1 <br />t/) <br />lJ.] <br />Ucd <br />F <br />EI <br />c <br />I! <br />=c <br />L! <br />X <br />I! <br />(Vrr) <br />_l