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PV SYSTEM <br />AS INDICATED <br />NOVEMBER 14, 2023 <br />MARVIN ROJAS <br />2039 S VAN NESS AVE, <br />SANTA ANA, CA 92707 <br />Drawn By : Narek A. <br />Clean Energy Solutions Inc. <br />Address: <br />1055 West 7th Street <br />33rd Floor, Los Angeles, <br />CA 90017 <br />Phone Number: <br />(800) 994 1134 <br />Lic# 998787 <br />Class C-10 <br />CONTRACTOR <br />FROM PV MODULES TO JBOX <br />FROM JBOX TO INVERTER <br />(2) <br />WIRE SIZE <br />CALCULATIONS <br />1 <br />(1) #6 AWG BARE CU EGC, <br />2 <br /> #8 AWG CU EGC, <br />(3) <br />3 <br />(1) #8 AWG CU EGC, <br /> MAXIMUM INVERTER OUTPUT CURRENT (A) <br /> TEMPERATURE FACTOR <br /> TEMPERATURE ADJUSTMENT (A) <br />OUTPUT CALCULATIONS <br />PV SYSTEM MAX DC OUTPUT <br />PV SYSTEM MAX AC OUTPUT <br /> MAXIMUM POWER (W) <br /> PEAK PWR TRACKING VOLTAGE (V) <br /> CONSIDER CONTINUOUS COEFFICIENT <br /> SHORT CIRCUIT CURRENT (A) <br /> ADJUSTED CONDUCTOR AMPACITY (A) <br />1.25 <br />1.25 <br />1.25 <br />0.91 <br />(2) <br />(1) <br /> Pmax (PTC Rating) <br />380 <br />99 %1 <br /> #10 AWG THWN-2 <br />SOLAR EDGE SE5000H-US RGM SI1 (CEC) <br />21.0 * 1.25 / 0.91 <br />21.0 <br />28.8 <br />21.0 * 1.25 26.3 <br />3 1/2'' <br />0.71 (TEMP - 39 + 17 = 56C) <br /> RACEWAY HEIGHT FROM ROOF <br />ADJST. FACTOR (1 thru 3 WIRES)1.0 <br />FREE IN THE AIR, 3/4'' EMT TYPE CONDUIT BETWEEN ARRAYS <br />3/4'' EMT TYPE CONDUIT <br />3/4'' EMT TYPE CONDUIT <br />MAIN SERVICE PANEL RATING <br />BUSBAR RATING <br />MAIN BREAKER <br />PV BACKFEED BREAKER SIZE <br />120% RULE: <br />MAX ALLOWED FEED <br />30A <br />*/*1.25 *1.2516355 380 23.4 <br />/ /23.4 0.71 1.0 33.0 <br />#10 AWG THWN-2 <br />WIRE CHART WIRE CHART <br /> *16 355 5.68 KW <br />* *16 331.6 0.99 5.25 KW <br /> CONSIDER CONTINUOUS COEFFICIENT <br /> CONSIDER CONTINUOUS COEFFICIENT <br />175A <br />200A <br />240A <br />175A ''MB'' + 20A "EXISTING SOLAR" + <br />+ 30A "NEW SOLAR" = 225A ≤ 240A MAX <br />FROM INVERTER TO MAIN SERVICE PANEL <br /> CONSIDER CONTINUOUS (A) <br /> MAX NUMBER OF MODULES IN STRING 16 <br />#10 AWG PV-WIRE <br />16 <br />LR4-60HPB-355M 355 W <br />331.6 W <br />355 <br />E 1.1 <br />2039 S Van Ness <br />Ave11/21/2023