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WIRE SIZE <br />CALCULATIONE-1 <br />PERCENT OF <br />VALUES <br />NUMBER OF CURRENT <br />CARRYING CONDUCTORS IN EMT <br />.80 4-6 <br />.70 7-9 <br />.50 10-20 <br />#ITEM DESCRIPTION QTY <br />1 PV MODULE <br />2 1 <br />3 PVC JUNCTION BOX 4"x4"x2" UL LISTED WATER TIGHT <br />NEMA TYPE 3 1 <br />4 MAIN METER 1 <br />5 MAIN SERVICE <br />PANEL 1 <br />6 <br />2 <br />3 <br />120% RULE CALCULATION PER NEC 705.12(D)(2)(3) <br />MAIN BUSBAR RATING:AMPS <br />MAIN SERVICE BREAKER RATING:AMPS <br />PV BACKFEDING CURRENT:AMPS <br />BUSBAR X 120%- MAIN BREAKER = MAX PV BREAKER <br />100A - = 50A <br />AC SYSTEM SIZE CALCULATION <br />Module PTC <br />Rating (W)x NO. of <br />Modules x Average Inverter <br />CEC Efficiency =AC System Size <br />x x = kW AC <br />1 ( ) #10 AWG, CU-THWN-2 (1) #12 AWG, CU-THWN-2 EGC 40 X .71 X 3/4" EMT <br />2 <br />Project Name: <br />Property address: <br />APN: <br />03/21/2024DATE: <br />Nhat Duong <br />2018 W 11th St Unit #2 <br />Santa Ana, CA 92703 <br />00417320 <br />Vibe Solar <br />Lic #: 1036012, C-10 <br />Address: 1206 Commerce Center Dr <br />#103 Lancaster, CA 93534 <br />Phone number: (661) 485-5000 <br />E-mail: xiomara@vibesolar.com <br />CONTRACTOR <br />120/240V <br />1P,3W <br />TOP FED <br />MAIN C/B <br />5 <br />10 <br />0 <br />A <br />(E) 100A MAIN SERVICE PANEL, <br />WITH 100A MAIN BREAKERS <br />EXISTING <br />100A MAIN <br />SERVICE PANEL <br />20A <br />2 1 = 28.4 >= <br />WIRE CHART <br /># <br />MAX AMPS X NEC <br />MULT = DESIGN <br />AMPS <br />BREAKER <br />SIZE (A)WIRE TYPE EGC <br />WIRE RATING X TEMP <br />DERATE X CONDUCTOR <br />DERATE = DERATED WIRE <br />CONDUIT SIZE <br /># <br />MAX AMPS X NEC <br />MULT = DESIGN <br />AMPS <br />BREAKER <br />SIZE (A)WIRE TYPE <br />WIRE RATING X TEMP <br />DERATE X CONDUCTOR <br />DERATE = DERATED WIRE <br />CONDUIT SIZE <br />4 <br />M <br />UTILITY METER <br />120/240V , 1P, 3W, <br />30A <br />7 AC Disconnect 30A 2P BLADE TYPE 240V <br />NON-FUSIBLE AC DISCONNECT 1 <br />7 3 <br />3 --20A (3) #10 AWG, CU-THWN-2 (1) #12 AWG, CU-THWN-2 EGC 3/4" EMT <br />20A <br />100A <br />100A <br />100A <br />MICROINVERTER <br />REC SOLAR <br />REC410 AA Pure Black <br />Voc =49.0V, Vmp = 42.7V <br />Isc =10.35A, Imp = 9.61A <br />391.22 3.794 <br />1 <br />ENPHASE <br />COMBINER BOX <br />(N)ENPHASE IQ COMBINER 3 <br />WITH ENVOY 3G PV MONITORING <br />SYSTEM <br />(X-IQ-AM1-240-3) <br />120/240V, NEMA 3R <br />2 <br />Enphase <br />15A <br />97% <br />(N) ENPHASE IQ8+ MICROINVERTERS <br />IQ8PLUS-72-2-US (240V) [SI1]) <br />PEAK PWR TRACKING VOLTAGE: =29-45V <br />CEC EFFICIENCY : = 97.0 % <br />ENCLOSURE : NEMA 6 <br />MAXIMUM INPUT CURRENT: = 15 A <br />MAXIMUM OUTPUT CURRENT: = 1.21 A <br />MAXIMUM INPUT POWER: = 235 - 440W+ <br />MAXIMUM OUTPUT POWER: = 290 VA <br />10 <br />10X1.25X1.21=15.12A 40 X .91 X 1 = 36.4 >= 15.1220A(3) #10 AWG, CU-THWN-2 (1) #12 AWG, CU-THWN-2 EGC 3/4" EMT <br />10 <br />10 <br />10X1.25X1.21=15.12A 20A 15.12 <br />10X1.25X1.21=15.12A 20A (2)#12AWG, ENPHASE Q CABLE (1) #6 BARE SOLID COPPER GEC 30 X .71 X 1 = 21.3 >= 15.12 IN FREE AIR <br />... <br />1 <br />6 <br />String : (10) Modules, (10) Microinverters <br />20A <br />a <br />a <br />2018 W Eleventh St Unit# 2- <br />101118849 & 20182506 <br />4/11/2024