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SYSTEM SUMMARY STC DC/AC <br />(6.48 kW DC / 5.22 kW AC) <br />x 2x STRINGS OF 9 CONNECTED IN PARALLEL <br />- (18) LG360Q1C-A5 (360W) MODULES <br />- (18) ENPHASE IQ7PLUS-72-2-US (240V) MICROINVERTERS <br />STC DC: (18) 360 = 6.48 kW <br />STC AC: (18) 290 = 5.22 kW <br />211 9 <br />MOD: LG360Q1C-A5 (360W) MODULES <br />INV: ENPHASE IQ7PLUS-72-2-US (240V) <br />(1 STRING X 9 MICRO-INV) <br />2 11 9 <br />MOD: LG360Q1C-A5 (360W) MODULES <br />INV: ENPHASE IQ7PLUS-72-2-US (240V) <br />(1 STRING X 9 MICRO-INV) <br />JUNCTION BOX <br />600V, NEMA 3R <br />UL LISTED <br />15A(N) <br />15A(N) <br />ENPHASE <br />IQ COMBINER PANEL <br />WITH ENPHASE ENVOY <br />XAM1-120 (OR EQUIV) <br />ON OFF <br />PV VISIBLE LOCKABLE <br />LABELED DISCONNECT <br />(30A UNFUSED 1PH 240VAC) <br />TO <br />UTILITY <br />GRIDM <br />30A(N) <br />100A(E) <br />UTILITY METER <br />METER NO: N/A <br />UTILITY: NULL <br />SERVICE: 240V 60HZ 1PH <br />MAIN SERVICE PANEL <br />(EXISTING, CENTER-FED) <br />BUS RATING: 125A <br />MAIN BREAKER: 100A (E) <br />12 AWG Q-CABLE <br />06 AWG Cu BARE G (BOND RACKING) <br />12 AWG Q-CABLE <br />06 AWG Cu BARE G (BOND RACKING) <br />Ground Rod <br />EE <br />MS-01 <br />MS-01 <br />MCB-01 <br />MCB-01 <br />LC-01 LC-01 <br />AC wire details <br />Wire Min Ampacity Live Neutral Ground Min EMT Min PVC Min RMC <br />MS-01 13.61A 12 AWG (Q-Cable) -06 AWG BARE <br />(NOT IN CONDUIT)- - - <br />MCB-01 13.61A (2) 10 AWG THWN-2 10 AWG THWN-2 10 AWG THWN-2 0.50 in 0.50 in 0.50 in <br />LC-01 27.23A (2) 10 AWG THWN-2 10 AWG THWN-2 10 AWG THWN-2 0.50 in 0.50 in 0.50 in <br />UTILITY FEED + TOTAL BACKFEED <br />100A + 30A = 130A <br />LESS OR EQUAL TO <br />BUS RATING x 120% <br />125A x 120% = 150A <br />INTERCONNECTION 120% RULE <br />(MAIN PANEL) <br />CALCULATION ENSURES BUS IS <br />SAFE REGARDLESS OF LOADS <br />Isc(25°C) = 10.79A, Tisc = 0.040%/°C <br />Isc(T) = Isc(25°C) x [1 + Tisc x (T-25°C)] <br />Isc(2°C) = 10.69A, Isc(31°C) = 10.82A <br />Voc(25°C) = 42.70V, Tvoc = -0.240%/°C <br />Voc(T) = Voc(25°C) x [1 + Tvoc x (T-25°C)] <br />Voc(2°C) = 45.06V, Voc(31°C) = 42.09V <br />EXTREME CASE MODULE OUTPUT <br />(LG360Q1C-A5) <br />10A/15A <br />REV <br />SHEET NAME <br />SHEET SIZE <br />SHEET NUMBER <br />ANSI B <br />DATE DESCRIPTION <br />REVISIONS <br />PV-4 <br />HOMEOWNER INFO <br />11" X 17" <br />SIGNATURE & SEAL <br />CONTRACTOR <br />J <br />O <br />E <br />L <br /> <br />D <br />U <br />E <br />N <br />A <br />S <br />72 <br />9 <br /> <br />W <br />E <br />S <br />T <br /> <br />C <br />E <br />N <br />T <br />R <br />A <br />L <br /> <br />A <br />V <br />E <br />N <br />U <br />E <br />, <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />, <br /> <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />7 <br />, <br /> <br />U <br />S <br />A <br />NAME: POWER4WARD <br />ADDRESS: 37107 STRATFORD ST, INDIO, <br />CA 92203, USA <br />PHONE: 442-306-0930 <br />CONTRACTORLICENSE #: 1032163 <br />ELECTRICAL LICENSE#: 1032163 <br />EMAIL#: Carlosm@power4ward.com <br />APN: 14015221 <br />EMAIL: - <br />PHONE: - <br />ELECTRICAL SINGLE LINE DIAGRAM <br />SCALE: NTS <br />SINGLE LINE <br />DIAGRAM <br />NOTE: <br />x ALL GROUNDING TO COMPLY WITH NEC 690.47. <br />x ROOF TOP CONDUIT SHALL BE LOCATED MIN. 7/8" <br />ABOVE ROOF SURFACE. <br />x ALL TERMINALS SHALL BE MIN. 75 DEG. C RATED. <br />729 W Central Ave <br />02/01/23