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SHEET NAME <br />SHEET NUMBER <br />PV-4 <br />PROJECT NAME <br />JE <br />S <br />U <br />S <br /> <br />H <br />U <br />E <br />R <br />T <br />A <br />29 <br />1 <br />0 <br />B <br />R <br />A <br />D <br />F <br />O <br />R <br />D <br /> <br />P <br />L <br />. <br /> <br />A <br />P <br />T <br /> <br />A <br />, <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />, <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />7 <br /> <br />U <br />S <br />A <br />AP <br />N <br /># <br /> <br />9 <br />3 <br />3 <br />1 <br />2 <br />0 <br />7 <br />3 <br />UT <br />I <br />L <br />I <br />T <br />Y <br />: <br /> <br />S <br />C <br />E <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 />SHEET SIZE <br />ANSI B <br />11" X 17" <br />DEL MAR, CA 92014, USA <br />REVDATE DESCRIPTION <br />VERSION <br />UR09/14/2022 INITIAL RELEASE <br />ELECTRICAL LINE <br />DIAGRAM WITH <br />CALCULATION <br />ELECTRICAL LINE DIAGRAM WITH CALCULATION <br />SCALE: NTS1 <br />SOLAR MODULE SPECIFICATIONS <br />MANUFACTURER / MODEL # VMP IMP VOC ISC <br />TEMPERATURE <br />COEFFICIENT <br />OF Voc <br /># OF MODULES <br />LONGI SOLARLR4-60HPB-355M <br />(355W)34.6 10.27 40.6 11.25 -0.27%/°C 31 <br />MODULE DIMENSION 69.09" L x 40.86" W x 1.38" D <br />AMBIENT TEMPERTURE SPECIFICATIONS <br />RECORD <br />LOW TEMP <br />AMBIENT TEMP <br />(HIGH TEMP 2%) <br />CONDUIT <br />HEIGHT <br />CONDUCTOR <br />TEMPERATURE <br />RATE (ON <br />ROOF) <br />CONDUCTOR <br />TEMPERATURE <br />RATE (OFF <br />ROOF) <br />2° 34° 7/8"90°75° <br />INVERTER SPECIFICATIONS <br />MANUFACTURER / MODEL # QUANTITY NOMINAL OUTPUT <br />VOLTAGE <br />NOMINAL OUTPUT <br />CURRENT <br />ENPHASE ENERGY <br />IQ8PLUS-72-2- US 31 240 VAC 1.21A <br />WIRE TAG CONDUIT WIRE <br />QTY WIRE GAUGE WIRE TYPE TEMP. <br />RATING <br />WIRE <br />AMPACI <br />TY (A) <br />TEMP. <br />DERATE <br />CONDUIT <br />FILL DERATE <br />DERATED <br />AMPACITY (A) <br />INVERTER <br />QTY. <br />DESIGN <br />CURRENT <br />(A) <br />GROUND <br />SIZE <br />GROUND <br />WIRE TYPE <br />A OPEN AIR 3 12 AWG Q-CABLES 90°C 30 0.96 N/A 28.80 11 13.31 06 AWG BARE CU <br />GND <br />B 3/4" EMT 6 3 10 AWG 12 AWG THWN-2 <br />NM-B CABLES <br />WHERE RUN <br />INDOORS <br />90°C 40 30 0.96 0.8 30.72 23.04 11 13.31 10 AWG THWN-2 <br />C 3/4" EMT 3 6 AWG THWN 75°C 65 0.94 1.0 61.10 31 37.51 10 AWG THWN <br />G <br />(N) AC DISCONNECT <br />60A NON-FUSED, <br />240 VAC <br />C <br />M <br />G <br />100A <br />(N) 125A MAIN <br />SERVICE PANEL <br />WITH (N) 100A MAIN <br />BREAKER WITH <br />100A AUXILIARY <br />BREAKER (SOLAR <br />READY PANEL). <br />(N) 100A MAIN <br />BREAKER 240V/2P <br />(N) 50A/2P DEDICATED <br />PV BREAKER <br />TO UTILITY GRID <br />50A <br />EXISTING <br />GROUNDING <br />SYSTEM <br />TERMINATOR CAP ON LAST CABLE <br />CONNECTOR AC TRUNK CABLE (TYP) <br />10 MICRO-INVERTERS IN BRANCH CIRCUIT #3 <br />G <br />(N) JUNCTION BOX <br />G <br />IQ GATEWAY <br />ENPHASE ENERGY <br />IQ8PLUS-72-2- US, 240V, <br />MICRO-INVERTERS <br />20A <br />10A/15A <br />(N) ENPHASE IQ <br />COMBINER BOX 4 <br />A B <br />20A <br />20A <br />20A <br />11 MICRO-INVERTERS IN BRANCH CIRCUIT #1 <br />10 MICRO-INVERTERS IN BRANCH CIRCUIT #2 <br />SYSTEM SIZE:- 31 x 355W = 11.01 kWDC <br /> (31 x 331.6 x 0.97)/1000 = 9.971 CEC kWAC 2910 S Bradford Pl <br />#A (Townhome)03/10/23