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(1) BRANCH OF (8) MICRO-INVERTERS (1) BRANCH OF (7) MICRO-INVERTERS 1 (N)(15)HANWHA Q CELL QPEAK DUO BLK ML-G10+ 400W MODULES WITH (15)ENPAHSE IQ8PLUS-72-2-US(240V)(SI-1) (N)JUNCTION BOX 2 ENPHASE Q CABLE DC CONDUCTORS AC CONDUCTORS 3 (N)30A AC DISCONNECT AC DISCONNECT NON FUSED 30A, 120/240V, 2P (N)ENPHASE IQ COMBINER 4 20A 20A ENPHASE COMBINER BOX X-IQ-AM1-240-4 120/240 NEMA 3R INSTALL (2)20A PV 2P BREAKERS (ONLY FOR SOLAR, NO LOADS TO BE ADDED) (E)(20)HYUNDAI HIS-S260RG 260W MODULES WITH (E)(20)ENPHASE M215-60-2LL-S22/23-IG(240V) (E)JUNCTION BOX E E ENPHASE Q CABLE DC CONDUCTORS AC CONDUCTORS E (E)30A AC DISCONNECT AC DISCONNECT NON FUSED 60A, 120/240V, 2P (E)LOAD COMBINER 30A 3 INSTALL (1)30A PV 2P BREAKERS (ONLY FOR SOLAR, NO LOADS TO BE ADDED) EXISTING PV SYSTEM (E)PV METER M PV PRODUCTION METER 120/240V E E 4 (N)30A INSTALL (2)30A 2P BREAKERS (ONLY FOR SOLAR, NO LOADS TO BE ADDED) (N)100A LOAD CENTER (E)30A (E)200A END FED MAIN PANEL UTILITY GRID (E ) 2 0 0 A M A I N BR E A K E R (E) GROUND ELECTRODE 60A SUB FEEDER BREAKER (N)100A SUB PANEL 60A PV BREAKER AT OPPOSITE END OF THE BUS BAR 4 EXISTING 120/240V 1PH 60HZ METER#:SCE 222013-519809M MODULE SPECIFICATION MODEL HANWHA Q CELL QPEAK DUO BLK ML-G10+ 400W MODULE POWER @ STC 400W OPEN CIRCUIT VOLTAGE:Voc 45.30V MAX POWER VOLTAGE:Vmp 37.13V SHORT CIRCUIT CURRENT:Isc 11.14A MAX POWER CURRENT:Imp 10.77A ADDRESS:1238 CYPRESS AVENUE, SANTA ANA, CA 92707 33.732077, -117.866857 APN:014-01-116 CUSTOMER INFORMATION NAME:VICTOR BALLINAS DATE:11/12/2022 SCALE:AS NOTED REV:D AHJ:CA - CITY OF SANTA ANA UTILITY:SCE PRN NUMBER:MAS-64171 DRAFTED BY: M.SAILESH QC'ED BY:H.RAJ PAPER SIZE:17"X11" SOLARPLEX LLC Dba MARAVILLA CONSTRUCTION License#:1056065 5902 FIRESTONE BLVD SOUTH GATE, CA 90280 TEL:(562) 806-6000 FAX:(562) 806-4006 SINGLE LINE DIAGRAM E-01 1. CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE LISTED AS SUNLIGHT RESISTANT PER CEC 310.10(D). 2. CONDUCTORS EXPOSED TO WET LOCATIONS SHALL BE SUITABLE FOR USE IN WET LOCATIONS PER CEC 310.10(C). 3. MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO MORE THAN 2%. 4. ALL CONDUCTORS SHALL BE IN CONDUIT UNLESS OTHERWISE NOTED. 5. BREAKER/FUSE SIZES CONFORMS TO CEC 240.6 CODE SECTION. 6. AC GROUNDING ELECTRODE CONDUCTOR SIZED PER CEC 250.66. 7. AMBIENT TEMPERATURE CORRECTION FACTOR IS BASED ON CEC 690.31(A). 8. AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS BASED ON CEC 310.15(B)(2). 9. MAX. SYSTEM VOLTAGE CORRECTION IS PER CEC 690.7. 10. CONDUCTORS ARE SIZED PER WIRE AMPACITY TABLE CEC 310.15(B)(16). ELECTRICAL NOTESSINGLE LINE DIAGRAM: DC SYSTEM SIZE - 6000W, AC SYSTEM SIZE - 4350W, CEC AC RATING:5405W AC WIRE SIZING CALCULATIONS BASED OF FOLLOWING EQUATIONS >> · REQUIRED CONDUCTOR AMPACITY: INVERTER OUTPUT CURRENT X #OF INVERTERS = MAX CURRENT PER 690.8(A)(3) X 125% = MAX CURRENT PER 690.8(B)(1) · CORRECTED AMPACITY CALCULATIONS: AMPACITY X TEMPERATURE DERATE FACTOR X CONDUIT FILL DERATE = DERATED CONDUCTOR AMPACITY PER 690.8(B)(2) · DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(A)(3) <DERATED CONDUCTOR AMPACITY AC WIRE CALCULATIONS:- MATERIAL:COPPER & TEMPERATURE RATING:90°C TAG ID REQUIRED CONDUCTOR AMPACITY CORRECTED AMPACITY CALCULATION DERATED CONDUCTOR AMPACITY CHECK 1 1.21 X 8 = 9.68 X 1.25 = 12.10A 30 X 0.87 X 1 =26.10A 12.10A <26.10A 2 1.21 X 8 = 9.68 X 1.25 = 12.10A 40 X 0.87 X 0.8 =27.84A 12.10A <27.84A 3 1.21 X 15 = 18.15 X 1.25 = 22.69A 40 X 0.87 X 1 =34.80A 22.69A <34.80A 4 (E)18A+(N)18.15 = 36.15 X 1.25 = 45.19A 75 X 0.87 X 1 =65.25A 45.19A <65.25A CONDUIT SCHEDULE TAG ID CONDUIT SIZE CONDUCTOR NEUTRAL GROUND 1 NONE (2) 12AWG ENPHASE Q CABLE PER BRANCH CIRCUIT NONE (1) 6AWG BARE COPPER 2 3/4"EMT (4) 10AWG THHN/THWN-2 NONE (1) 8AWG THHN/THWN-2 3 3/4"EMT (2) 10AWG THHN/THWN-2 (1) 10AWG THHN/THWN-2 (1) 8AWG THHN/THWN-2 4 3/4"EMT (2) 6AWG THHN/THWN-2 (1) 6AWG THHN/THWN-2 (1) 8AWG THHN/THWN-2 NOTE: SUB PANEL RATING:100A, SUB FEEDER RATING RATING:60A 120% RULE: (100AX1.2)-60A=60A =>ALLOWABLE BACKFEED IS 60A OCPD CALCULATIONS: INVERTER OVERCURRENT PROTECTION= INVERTER O/P I X CONTINUOUS LOAD(1.25)X #OF INVERTERS =1.21x15x1.25=22.69 A =>REQUIRED BREAKER =30A =(N)30A+(E)30A =>PV BREAKER=60A ALLOWABLE BACKFEED 60A =>60A PV BREAKER THE DESIGNED INTERCONNECTION MEETS THE 705.12(B)(2) REQUIREMENTS. ELECTRICAL CALCULATION MICRO INVERTER SPECIFICATIONS MODEL ENPAHSE IQ8PLUS-72-2-US(240V)(SI- 1) POWER RATING 290W MAX OUTPUT CURRENT 1.21A CEC WEIGHTED EFFICIENCY 97% MAX NO OF MICRO INVERTERS/BRANCH 13 MAX DC VOLTAGE 60V NOTE: 1. EACH MICRO INVERTER IS RAPID SHUTDOWN COMPLIANT. D Service meter was replaced without inspections. A new Service Meter permit is required. Inspector to examine and determine approval or corrections. Existing PV system was never inspected nor approved. A new permit for the existing PV system is required. Inspector to verify system and determine approval or corrections. 1238 S Cypress - 2017784102/16/23