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JA <br />Y <br />. <br />P <br />E <br />P <br />I <br />T <br />O <br />EL <br />E <br />C <br />T <br />R <br />I <br />C <br />A <br />L <br /> <br />D <br />I <br />A <br />G <br />R <br />A <br />M <br />IE <br />- <br />0 <br />4 <br />CONTINUOUS GROUNDING <br />MAIN OCPD <br />Size:125A (2P) <br />G <br />BUILDING <br />GROUNDING <br />ELECTRODE <br />MAIN SERVICE <br />PANEL <br />MAIN PANEL RATED <br />300A <br />G <br />BUILDING <br />GROUNDING <br />ELECTRODE <br />SUB PANEL <br />5 <br />(E) LOADS <br />SUB PANEL BUS <br />Size: 100A <br />SOLAR OCPD <br />OUTPUT PER MICROINVERTER <br />290W / 240V = 1.21A <br />TOTAL OUTPUT <br />7 MICROINVERTERS <br />7*1.21A = 8.46A <br />CONTINUOUS LOAD RULE 125% <br />8.46A*1.25 = 10.57A <br />∴ BREAKER SIZE 20A (2P) <br />NOTE ON CONDUIT <br />ALL CONDUIT SHALL BE EMT <br />3/4" IN DIAMETER, UNLESS <br />OTHERWISE SPECIFIED <br />J-BOX <br />2 <br />G <br />BRANCH OF 7 PANELS <br />3 <br />DC Equipment Grounding <br />Conductor per CEC 690.43 <br />#6 BARE COPPER <br />ENPHASE Q CABLE <br />2 Conductor <br />Type: THWN-2 <br />UL3003, DG CABLE <br />MODULE MODULEMODULE MODULE <br />CEC 690.12 RAPID <br />SHUTDOWN COMPLIANT <br />1 TYP. <br />G <br />ENVOY <br />20A SOLAR <br />OCPD (2P) <br />4 <br />MONITOR <br />15A OCPD (2P) <br />CELL <br />MODEM <br />6 <br />A >7/8"N/AQ-CABLE FREE AIR <br />B >7/8"(2) #10 AWG (90°C Cu) = 40A .96 2 CONDUCTORS 40A* 1 *.96 = 38.4A 35.0A 3/4" EMT <br />20.0A <br />35.0A1 <br />31°C <br />31°C <br /> #6 AWG (Cu) <br /> #8 AWG (Cu) <br />N/A N/A N/AN/A <br />N/A .96131°C(3) #10 AWG (90°C Cu) = 40A 40A* 1 *.96 = 38.4A 35.0A 35.0AC 3/4" EMT 2 CONDUCTORS #8 AWG (Cu) <br />DESCRIPTION OB <br />J <br />. <br />COMPONENT <br /># OF CURRENT <br />CARRYING <br />CONDUCTORSEL <br />E <br />C <br />. <br />T <br />A <br />G <br />CONDUCTOR CONDUCTOR <br />TEMPERATURE DERATING <br />CORRECTED <br />AMPACITY <br />HEIGHT <br />ABOVE <br />ROOF <br />AMBIENT <br />TEMP (°C) <br />AMPACITY <br />CORRECTION <br />310.15(B)(2)(a) <br />AMP CORR <br />310.15(B)(3)(a)ORIG. <br />AMPS <br />TEMP <br />DER. <br />CCC <br /> DER. <br />CORR. <br />AMPS* *= <br />CONDUIT <br />SIZE <br />MAX <br />AMPS <br />FOR A <br />75°C <br />RATED <br />TERMINAL <br />90°C RATED THWN-2 @ <br />30°C PER 310.15(B)(16) & <br />310.15(B)(17) <br />CONDUIT CONDUCTOR <br />COUNT ADJ FACTOR USABLE <br />AMPS <br />GROUNDING <br />WIRE SIZE = <br />MAX OCPD <br />(PROTECTED <br />UNLESS <br />STATED)(# OF WIRES INCLUDING NEUTRAL <br /> IF APPLICABLE) <br />7 ENPHASE ENERGY: IQ8PLUS-72-2-US WITH RAPID SHUTDOWN <br />(N) J-BOX <br />(N) BRANCH OF MICROINVERTERS IN PARALLEL <br />7 CANADIAN SOLAR: CS3U-395MS <br />(E) SUB PANEL 100A RATED WITH 100A MAIN BREAKER <br />1 <br />2 JUNCTION BOX <br />3 (N) SOLAR PV MODULES <br />4 (N) COMBINER BOX COMBINER 3C BOX W/ ENPHASE ENVOY-IQ / CELL MODEM: MTC-MAT1-B03 <br />5 <br />B A <br />(E) MAIN SERVICE PANEL 300 MAIN PANEL RATED, WITH 125A MAIN BREAKER6 <br />(E) UTILITY METER UTILITY METER7 <br />M <br />M <br />M <br />(E) EXISTING CONDUCTOR <br />MAIN OCPD <br />Size:125A (2P) <br />MAIN OCPD <br />Size:125A (2P) <br />38 <br />5 <br />5 <br /> <br />R <br />A <br />I <br />L <br />R <br />O <br />A <br />D <br />CA <br />N <br />Y <br />O <br />N <br /> <br />R <br />D <br />. <br /> <br />S <br />T <br />E <br /> <br />2 <br />- <br />2 <br />9 <br />CA <br />N <br />Y <br />O <br />N <br /> <br />L <br />A <br />K <br />E <br />, <br />CA <br /> <br />9 <br />2 <br />5 <br />8 <br />7 <br />CS <br />L <br />B <br /># <br />: <br /> <br />1 <br />0 <br />7 <br />4 <br />4 <br />6 <br />9 <br />PR <br />O <br />J <br />E <br />C <br />T <br /> <br />I <br />N <br />F <br />O <br />R <br />M <br />A <br />T <br />I <br />O <br />N <br />SA <br />U <br />L <br /> <br />D <br />E <br />L <br />G <br />A <br />D <br />O <br />62 <br />5 <br /> <br />S <br />O <br />U <br />T <br />H <br /> <br />B <br />R <br />O <br />A <br />D <br />W <br />A <br />Y <br />Un <br />i <br />t <br /> <br /># <br /> <br />3 <br /> SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />CA <br />, <br />9 <br />2 <br />7 <br />0 <br />1 <br />AH <br />J <br />: <br /> <br />C <br />I <br />T <br />Y <br /> <br />O <br />F <br /> <br />S <br />A <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />FI <br />N <br />A <br />N <br />C <br />E <br /> <br />T <br />Y <br />P <br />E <br />: <br /> <br />S <br />U <br />N <br />N <br />O <br />V <br />A <br />DA <br />T <br />E <br />: <br />7 <br />/ <br />2 <br />1 <br />/ <br />2 <br />0 <br />2 <br />2 <br />7 <br />UTILITY METER <br />MAIN OCPD <br />Size:100A (2P) <br />GG <br />C <br />625 S Broadway <br />11/03/22