HomeMy WebLinkAboutPierce load calcs, riser 1
Optional Load h ion
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SF x 3VA Living only =
(2)Small appliance ckts @ 1500VA each = 3000
Refrigerator @ 1500
Refrigerator'@ 1500 _� U
Freezer @ 1500
Washing Machine @ 1500 =
Dishwasher @ 1500
Disposal @ 1500 I
Mini Sewer @ 1500 —
Clothes Dryer @ 5000 = L-o� a h e
Range @ 12000 - -6-S
Water heater @ 4500 = U-i1) C-
Fixed microwave @ 1500
Vacuum @ 1500 - V
Trash Compactor @ 1500 -
Pool Heater @ 'name plate'
Spa @ 'name plate' 1,
Motors 746VA per HP �z2 , - l del
Garage Door Opener = 3
1) Total
2) First 10 KVA of general load @ 100%
3) Subtract line 2 from 1 = 17 4-10�7 _
4) Multiply line 3 @ 40% - ' `� 2,
5) Add lines 2 and 4 2-1
6) 60/50amp breaker for heat (10000) = I Uoe)(D
7) 40/30amp breaker for heat (5000) L-Ocr1
s) Total heat-Add lines 6 and 7 - I OOco
9) Multiply line S @ 65%
10)Add lines 5 and 9 — L((�2, t� (Generator Size Needed)
11) Divide line 10 by 240 = 7 (Breaker size Needed)
=10IS
ary:
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