HomeMy WebLinkAboutOPTIONAL LOAD CALCULATIONSOptional Load Calculation
Heat Larger Than Air
C-;211 -CIS SF x 3VA Living Only
60 S 1-/
(2) Small appliance ckts @ 1500VA each
= 3000
Refrigerator @ 1500
= 1506
Refrigerator @ 1500
=
Freezer @ 1500
= m
Washing Machine @ 1500
= ) 500
Dishwasher @ 1500
Disposal @ 1500
= 1 S ® O
Mini Sewer @ 1500
= �'
clothes Dryer @ 5000
= r e
Range @ 12000
Water heater @ 4500
Fixed microwave @ 1500
= ]Soo
Vacuum @ 1500
=
Trash Compactor @ 1500
=
Pool Heater @ 'name plate'
_
Spa @ 'name plate
_
Motors 746VA per HP
= "'
Garage Door Opener
=
1)
2)
3)
4)
5)
6)
7)
8)
9)
Total
First 10 KVA of general load @ 100%
Subtract line 2 from 1
Multiply line 3 @ 40%
Add lines 2 and 4
60/50amp breaker for heat (10000)
40/30amp breaker for heat (5000)
Total heat -Add lineS, a RECE
Multiply line 8 @ 65%
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
MAR 18 2019
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SCANNED
BY
St. Lucie County
FILE COPY
ST.LUCIE COUNTY
PLAN REVIEW
BLDG:
DATE-
DATES-2-6 I
PLUMB:
DATE:
MECH:
DATE:
(Generator5ize Needed)
(Breaker Size Needed)