HomeMy WebLinkAboutOPTIONAL LOAD CALCULATIONSI Optional Load Calculation
Heat Larger Than Air
6'y06
5yU0
SF
x 3VA Living Only
= !
(2) Small appliance ckts @ 1500VA
each
= 3000
Refrigerator @ 1500
= 500
Refrigerator @ 1500
= l JU O
Freezer @ 1500
Washing Machine @ 1500
=
Dishwasher @ 1500
- $0
Disposal @ 1500
= 00
Mini Sewer @ 1500
RECEIVED
Clothes Dryer @ 5000 X I -
Range
Range @ 12000
Water heater @ 4500
JAN 77 2019
=
- oA d S1a
Fixed microwave @ 1500
ST. Lucie Count Perml4Eing
.--
Vacuum @ 1500
=
Trash Compactor @ 1500
=
Pool Heater @ 'name plate'
= A 5
Spa @ 'nameplate'
_
Motors 746VA per HP (>o6k
i
Garage Door Opener k 2
= i 00
01b4>1c \v yD
= e4.5
over
5"
1) Total = 020 lei
2) First 10 KVA of general load @ 100% _ 0 000
3) Subtract line 2 from 1 = 1 8 r-I el
4) Multiply line 3 @ 40% _ S 2-7, (.0
5) Add lines 2 and 4 = 2-1 Ce
6) 60/50amp breaker for heat (10000) X = 2' t4VA 1' 54r
7) 40/30amp breaker for heat (5000) _ —'?I K
8) Total heat- Add lines 6 and 7 -
9) Multiply line 8 @ 65% = V
10) Add lines 5 and 9
11) Divide line 10 by 240
Summary:
Line 10 is the total KW
Line 11 is the total Amps
SCANNED
By
St. Lucie COUnty
(Generator Size Needed)
3. ®3 (Breaker Size Needed)
:RECEIVE[?
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ST.unty, PermitCing
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