HomeMy WebLinkAboutProject Info, load calcs Optional Load Calculation
Heat Larger Than Air
3�o�--�J SF x 3VA Living Only = g-?S
(2)Small appliance ckts @ 1500VA each = 3000
Refrigerator @ 1500 = )SOb
Refrigerator @ 1500 =
Freezer @ 1500 - ^
Washing Machine @ 1500
Dishwasher @ 1500
Disposal @ 1500
Mini Sewer @ 1500 =
Clothes Dryer @ 5000 = �
Range@ 12000
Water heater @ 4500
Fixed microwave @ 1500
Vacuum @ 1500 =
Trash Compactor @ 1500 = `-
Pool Heater @'name plate'
Spa @ 'name plate' 1 , $ 1..? _ � )
Motors 746VA per HP �vv` Q��� s A 1-1
Garage Door Opener -
1) Total
2) First 10 KVA of general load @ 100%
3) Subtract line 2 from 1
4) Multiply line 2 @ 40%
5) Add lines 2 and 4 =
6) 60/50amp breaker for heat (10000) A 2
7) 40/30amp breaker'for heat(5000) _
8) Total heat-Add lines 6 and 7 = ®�
9) Multiply line 8 @ 65%
10)Add lines 5 and 9 (Generator Size Needed)
11) Divide line 10 by 240 = 1 I i q . f (Breaker Size Needed)
Summary:
Line 10 is the total KW
Line 11 is the total Amps
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