Loading...
HomeMy WebLinkAboutOPTIONAL LOAD CALCULATIONOPTIONAL LOAD CALCULATION HEAT LARGER THAN AIR SF x 3VA living only = 06o (2) small appliance Ckts @ 1500VA each = 3000 Refrigerator @ 1500 =_ / T /✓� Refrigerator @ 1500 = Freezer @ 1500 = K Washing Machine @ 1500 Dishwasher @ 1500 Disposal @ 1500 = P5 CV Mini Sewer @ 1500 = Clothes Dryer @ 5000 Range @ 12000 = Gam" Water Heater @ 4500 = / , 06 Fixed Microwave @ 1500= Vacuum @ 1500= -^ Trash Compactor @ 1500 = Pool Heater @ 'name plate' _ Spa @'name plate' _ Motors 746VA per HP = '� Garage door opener= "15 fa 1) TOTAL OF ABOVE _ 2) First 10 KVA of generator load 100% _ / 3) Subtract line 2 from 1=. 4) Multiply line 3 @ 40% _ (0 1 5) Add lines 2 and 4 = '06 e 6) 60/50 amp breaker for heat (10000) 7) 40/30 amp breaker for heat (5000) = µer1 rae� �a"�te 8) Total heat -add lines 6 and 7 = /0 9) Multiply line 8 @ 65% _ !rT R� 10) Add lines 5 and 9 = 1(generator size needed) 11) Divide line 10 by 240 = l LI, (breaker size needed)