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BACKUP LOADS PANEL WIRE SIZING CALCULATIONS: <br />ESTIMATED LENGTH OF CONDUIT #5: 30FT <br />THE MAXIMUM CURRENT FOR ALL SMALL APPLIANCE LOADS <br />AC WRE SIZING <br />MAX AC OUTPUT CURRENT = (MAx CURRENT oUTPUT) x (CoNTINUoUS LoAD)[210.19(AX1)l = <br />12.5AX1.25 = 1s.63A <br />ADJUSTED CoNDUCToR AMPACITY = (HlcH TEMP)[TABLE 310.1s(B)(2XA)l x <br />FrLL)[TABLE 310 1s(B)(3)(A)] x (CoNDUCTOR AMPACTTY)ITABLE 310 15(B)(16) <br />0.91 X0.5X30A= 13.654 <br />TERMINAL RATTNG[110 1 (C)] = <br />12 AWG, 75"C RATED = 25A <br />13.654 < 25A ADJUSTED CONDUCTOR AMPACITY GOVERNS CONDUCTOR SIZE <br />15,63A < 13,65A 12 AWG AMPACITY OK <br />THEREFORE 12 AWG IS SUFFICIENT. <br />MAXIMUM DEMAND LOAD <br />(1s00 VAy 120v = 12 sA I <br />(CONDUIT <br />1= <br />BACK UP PANEL SCHEDULE <br />KITCHEN FRIDGE <br />WIFI <br />GARAGE <br />GARAGE DOOR <br />MICROWAVE <br />LIGHTS / <br />RECEPTACLES <br />LIGHTS / <br />RECEPTACLES <br />LIGHTS / <br />RECEPTACLES <br />CONDUIT FILL CALCULATION OF CONDUIT <br />#5 (CONDUTT FOR THE BACKED Up LOADS) <br />BACKUP LOADS <br />LOAD <br />BREAKER RATING <br />(AMPS)LABEL <br />J 20A-1 P Kitchen Fridge 1500 vA <br />2 15A-1P 600 VA <br />3 204-1P Garage 750 VA <br />4 154-1P Garage door 600 VA <br />5 20A,1P 1500 vA <br />6 204-1P Lighting/ Receptacles 1500 vA <br />7 204-1P Lrghtrng/ Receptacles 1500 vA <br />20A-1P Lighting/ Receptacles 1500 vA sunrunzz- <br />PER CEC 2019 TABLE 1 IN CHAPTER 9, FOR MORE THAN TWO CONDUCTORS IN A CONDUIT, THE TOTAL CROSS-SECTION AREA OF ALL <br />coNDUCTORS NEEDS TO BE 40% OR LESS THAN THAT OF THE CONDUTT. THE BACKED Up LOADS CONDUTT CONTATNS (16) 12 AWG <br />THHN/THWN-2 AND (1) 8 AWG THHN/THWN-2 CONDUCTORS. THE CONDUTT rS EMT. <br />GILBERT CORREIA C1O C46 <br />cA cL #750184 <br />2'512 CRESCENI BAY SUITE I03 LAXE fORESI CA <br />THE TOTAL WrRE CROSS-SECTION AREA OF (16) 'r2 AWG THHN/THWN-2 CONDUCTORS rS <br />0.0133 SQUARE INCH X 16 = 0.2128 SQUARE INCH <br />THE TOTAL WrRE CROSS-SECTTON AREA OF (1) 8 AWG THHN/THWN-2 CONDUCTOR tS: <br />0.0366 SQUARE INCH <br />THE TOTAL WIRE CROSS-SECTION AREA OF ALL CONDUCTORS INSIDE THIS CONDUIT IS: <br />0.2128 SQUARE INCH + 0.0366 SQUARE INCH = 0.2494 SQUARE INCH <br />CUSTOMER RESIDENCE: <br />OOROTHY FENTON <br />2853 SAWGRASS DR. SANTA <br />ANA, CA, 92706 <br />TEt. (7 1 4) 97 2-1924 <br />APN *: 232-101-'19 <br />THE CROSS-SECTION AREA OF 1'' EMT IS: <br />0.966 SQUARE INCH <br />THE CONDUIT FILL IS: <br />0.966 SQUARE INCH I 0.346 SQUARE INCH X lOOo/o = 27.9% <br />27.9% > 40o/o, THUS 3/4" EMT lS SUFFICIENT FOR THE BACKED UP LOADS CONDUCTORS. <br />DESIGNER: (415) 580€920 ex3 <br />WEI ZENG <br />SHEET <br />CONDUIT FILL CALCS <br />REV B 12t19t2020 <br />PAGE PV-4.3 <br />(Jr <br />4 <br />PROJECT NUMBER <br />109R-853FENT <br />) <br />) <br />) <br />1 <br />\---./ <br />/ <br />\ <br />DEMAND LOAO <br />8 <br />E