2505 W St Andrew Pl - 101113436 & 20178397 - Plan

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PV-6REV: A1 12/24/2022 FLORES, RALPH ANTHONY 2505 WEST SAINT ANDREW PLACE SANTA ANA, CA 92704 APN # 40808107 TEL #: (714) 925-5990 CLIENT: CALCS CSLB # 619149 CLASS: B, C-10 NAME: GARY GIETZ, JACK MCCLARY SIGNED: 12/24/2022 PHONE 310.904.6139 ENERGY SERVICE PARTNERS 970 W 190TH ST, STE 302 TORRANCE, CA 90502 CONTRACTOR: ELECTRICAL CALCULATIONS INVERTER CHARACTERISTICS - SOLAREDGE SE6000H-US MAX OUTPUT POWER 6000 W SYSTEM OPERATING VOLTAGE 380 V MAX CONTINOUS OUTPUT CURRENT 25 A MAX INPUT VOLTAGE 480 V SYSTEM SHORT CIRCUIT CURRENT 30 A CEC MAX EFFICIENCY 99 % DC DISCONNECT VALUES RATED MAX POWER-POINT CURRENT (IMP) 19.68 A RATED MAX POWER-POINT VOLTAGE (VMP)380 V MAX SYSTEM VOLTAGE (VOC)480.00 V MAX SHORT CIRCUIT CURRENT (ISC)30 A SYSTEM CHARACTERISTICS CALCULATIONS VMP Inverter Fixed String Voltage 380 V 380 V VOC Max Inverter System Voltage 480 V 480 V IMP (DC System Size)/ VMP 7480 W / 380 V 19.68 A ISC (Optimizer Max Output Current) x (# Strings)15 A x 2 30 A AC WIRE SIZING CALCULATIONS AFTER INVERTER Wire = 8 AWG, 55 A @ 90⁰C MAX AC OUTPUT CURRENT (Max Inverter Output) x (Continuous Load)[690.8(B)(1)]25 A X 1.25 31.25 A TOTAL AMPACITY (High Temp)[Table 310(B)(2)(A) x (Conductor Ampacity)[Table 310.15(B)(16)] x (Conduit Fill)[Table 310.15(B)(3)(a)]0.82 X 55 A X 1 45.10 A 31.25 A ---> 45.10 A Therefore 8 AWG OK MAX AC OUTPUT CURRENT (Max Inverter Output) x (Continuous Load)[690.8(B)(1)]25 A X 1.25 31.25 A 31.25 ---> 40 A Overcurrent Protection TEMPERATURE ADDERS CONDUIT TO BE INSTALLED MIN. OF 7 8" ABOVE ROOF HIGH TEMPERATURE 47 °C LOW TEMPERATURE -2 °C TEMP ADDER FOR ROOF RUN 0 °C TEMP ADDER FOR ATTIC RUN 7 °C DC WIRE SIZING CALCULATIONS AT ARRAY Max Optimizer Current = 15 A, Wire = 10 AWG, 40 A @ 90⁰C 125% MAX CURRENT (Max Optimizer Current) x (Continuous Load)[690.8(A)]15 A X 1.25 18.75 A Per 690.8(B)(1) 40 A > 18.75 A DERATED AMPACITY (High Temp)[Table 310(B)(2)(A) x (Conductor Ampacity)[Table 310.15(B)(16)] x (Conduit Fill)[Table 310.15(B)(3)(a)]0.82 X 40 A X 1 32.80 A Per. 690.8(B)(2) 32.80 A > 18.75 A 10 AWG PV WIRE OK DC WIRE SIZING CALCULATIONS AT JBOX Max Optimizer Current = 15 A, Wire = 10 AWG, 40 A @ 90⁰C 125% MAX CURRENT (Max Optimizer Current) x (Continuous Load)[690.8(A)]15 A X 1.25 18.75 A Per 690.8(B)(1) 40 A > 18.75 A DERATED AMPACITY (High Temp)[Table 310(B)(2)(A) x (Conductor Ampacity)[Table 310.15(B)(16)] x (Conduit Fill)[Table 310.15(B)(3)(a)]0.82 X 40 A X 0.80 26.24 A Per. 690.8(B)(2) 26.24 A > 18.75 A 10 AWG PV WIRE OK OPTIMIZER CHARACTERISTICS - S440 RATED INPUT DC POWER 440 W MAX INPUT VOLTAGE 60 V MAX INPUT CURRENT 14.5 A MAX OUTPUT VOLTAGE 60 V MAX OUTPUT CURRENT 15 A SAFETY OUTPUT VOLTAGE/OPTIMIZER 1 V MIN/MAX STRING LENGTH 8 / 25 MAX POWER PER STRING [HD-WAVE] 5700 W MODULE CHARACTERISTICS - APTOS DNA-144-MF26-440W [BLK] MAX POWER (PMAX) @ STC 440 W OPEN CIRCUIT VOLTAGE (VOC)49.9 V SHORT CIRCUIT CURRENT (ISC)11.33 A MAX POWER VOLTAGE (VMP)41.0 V MAX POWER CURRENT (IMP)10.74 A SERIES FUSE RATING 20 A 2505 W St Andrew Pl01/13/23