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DEAN TRAN RESIDENCE <br />2004 PICASSO, SANTA ANA, CA 92704 <br />PHONE: 714-606-3502 <br />EMAIL: jamesdeanofmath@gmail.com <br />APN: 412-551-14 <br />SHEET SIZE SHEET NAME <br />5628 BALDWIN AVE. <br />TEMPLE CITY, CA 91780 <br />PHONE NO.:626-353-4787 <br />LICENSE TYPE: B, C-46 ; LICENSE #: 1007552 <br />info@brightspotsolar.com <br />REVISIONS <br />REVDATE DESCRIPTION <br />SHEET NUMBER <br />E 1.1 <br />ANSI B <br />11" X 17" <br />R04/13/2023 DRAFT REVIEW <br />SYSTEM SIZE: 2.160 kW DC <br />1.740 kW AC <br />MODULE TYPE & AMOUNT: (6) LONGI SOLAR LR4-60-HPB-360M <br />MODULE DIMENSIONS: (L/W/H) 69.9"/41.41"/1.38" <br />INVERTER: (6) ENPHASE ENERGY IQ8PLUS-72-2-US [240V][SI1-SB] <br />PHOTOVOLTAIC SYSTEM SPECIFICATIONS:PHOTOVOLTAIC SYSTEM SPECIFICATIONS:PHOTOVOLTAIC SYSTEM SPECIFICATIONS:PHOTOVOLTAIC SYSTEM SPECIFICATIONS:PHOTOVOLTAIC SYSTEM SPECIFICATIONS: <br />3-LINE DIAGRAM <br />Rooftop conductor ampacities designed in compliance <br />with art. 690.8, Tables 310.15(B)(2)(a), 310.15(B)(3)(a), <br />310.15(B)(3)(c), 310.15(B)(16), Chapter 9 Table 4, 5, & <br />9. Location specific temperature obtained from ASHRAE <br />2017 data tables <br />AMBIENT TEMP (HIGH TEMP 2%) <br />RECORD LOW TEMP 1°C <br />35°C <br />CONDUIT HEIGHT 0.5" <br />ROOF TOP TEMP 57°C <br />CONDUCTOR TEMPERATURE RATE <br />INVERTER SPECIFICATIONS <br />MANUFACTURER <br />MAX. POWER AT 40 C <br />60 VOLTS <br />NOMINAL AC VOLTAGE <br />290 WATTS <br />MAX. AC CURRENT <br />240 VOLTS <br />MAX. OCPD RATING <br />MAX. PANELS/CIRCUIT <br />SHORT CIRCUIT CURRENT <br />1.21 AMPS <br />20 AMPS <br />MAX. DC VOLT RATING <br />13 <br />15 AMPS <br />ENPHASE ENERGY IQ8PLUS-72-2-US <br />PV MODULE SPECIFICATION <br />MANUFACTURER <br />MAX. POWER-POINT CURRENT (IMP) <br />MAX. POWER-POINT VOLTAGE (VMP) <br />OPEN-CIRCUIT VOLTAGE (VOC) <br />SHORT-CIRCUIT CURRENT (ISC) <br />10.69 AMPS <br />33.7 VOLTS <br />40.9 VOLTS <br />11.2 AMPS <br />NOM. MAX. POWER AT STC (PMAX) <br />MAX. SYSTEM VOLTAGE <br />VOC TEMPERATURE COEFFICIENT <br />360 WATT <br />1000V <br />-0.28° %/°C <br />LONGI SOLAR LR4-60-HPB-360M <br />WIRE <br />QTY <br />WIRE <br />TAG #CONDUIT WIRE TYPE INVERTER <br />QTY:NOC: CONDUIT <br />FILL: <br />TEMP <br />RATING: <br />WIRE <br />AMP <br />TEMP <br />DE-RATE: <br />WIRE <br />OCP: <br />GRND <br />SIZE <br />GRND WIRE <br />TYPE <br />WIRE <br />GAUGE: <br />TERMINAL <br />75°C RATING:CEC:STRING <br />AMPS <br />x x = x x = 1.25 1.21A 6 9.08A 28.80A 25A90°C <br />35A x x = 1.25 1.21A 6 #8 THWN-29.08A x x = 22.72A90°C <br />35A x x = 1.25 1.21A 6 #8 THWN-29.08A x x = 32.9A75°C <br />30A #12 <br />40A #10 <br />35A #10 <br />3/4" EMT <br />3/4" EMT <br />WIRE FROM - - <br />JUNCTION BOX TO COMBINER PANEL <br />COMBINER PANEL TO MSP <br />ARRAY TO JUNCTION BOX1 <br />2 <br />3 <br />Q CABLE <br />THWN-2 <br />THWN-2 <br />4 0.80 <br />3 1.00 <br />Q-CABLE 0.96 <br />0.71 <br />0.94 <br />4 NA #6 SBC <br />BUSBAR CALCULATIONS - PV BREAKER - 120% RULE <br />MAIN BUS RATING 225 <br />MAIN DISCONNECT RATING 200 <br />PV BREAKER RATING 30 <br />(MAIN BUS RATING x 1.2) - MAIN DISCONNECT RATING >= OCPD <br />RATING <br />(225A x 1.2) - 200A >= 30A, OK <br />SYSTEM OVER-CURRENT PROTECTION DEVICE (OCPD) <br />CALCULATIONS <br />INVERTER TYPE <br />ENPHASE ENERGY <br />IQ8PLUS-72-2-US <br />[240V][SI1-SB] <br /># OF INVERTERS 6 <br />MAX CONTINUOUS OUTPUT CURRENT 1.21 <br />(# OF INVERTERS) X (MAX CONT. OUTPUT CURRENT) X 125% <= <br />OCPD RATING <br />(6 x 1.21A x 1.25)= 9.1A <= 20A, OK <br />G <br />L1L1 <br />L2L2 <br />6 MICRO-INVERTERS IN BRANCH CIRCUIT #1 <br />L2L2 <br />L1L1EXISTING (9) PHOTOVOLTAIC MODULES W/ <br />INTEGRATED MICRO-INVERTERS <br />SUNPOWER SPR-X21-350-BLK-E-AC <br />TERMINATOR CAP ON LAST CABLE <br />CONNECTOR AC TRUNK CABLE (TYP) <br />L1 <br />L2 <br />N <br />G <br />N <br />20A <br />G <br />M* IQ-Gateway <br />20A <br />1 2 <br />(N) JUNCTION BOX <br />600 V, NEMA 3R <br />UL LISTED <br />(N) ENPHASE IQ COMBINER 4, <br />X2-IQ- AM1-240-4 [CRD-PCS NEM] <br />125A/240V CONTINUOUS, <br />PROTECTION MAX 125A BREAKER <br />ON SOLAR OUTPUT; WITH <br />10 KAIC CIRCUIT BREAKERS <br />6 NEW LONGI SOLAR LR4-60-HPB-360M MODULES WITH <br />NEW 6 - ENPHASE ENERGY IQ8PLUS-72-2-US [240V][SI1-SB] 240VAC, 1.21A <br />MAX CEC WEIGHTED EFFICIENCY 99% <br />NEMA 3R, UL LISTED, INTERNAL GFDI <br />15A <br />G <br />N <br />EXISTING <br />GROUNDING <br />ELECTRODE SYSTEM <br />200A <br />M <br />30A <br />(E) LOADS <br />POINT OF INTERCONNECT, LOAD SIDE <br />EXISTING 240V/225A BUS BAR <br />RATING, MAIN SERVICE PANEL, <br />SINGLE PHASE, WITH A 200A MAIN <br />DISCONNECT <br />3 <br />(N) PV BREAKER <br />9 MICRO-INVERTERS IN BRANCH CIRCUIT #2 <br />2004 W Picasso - <br />2018062008/29/23