Conversion table for computed load calcs

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wannabelectrician

Member
Location
California
I have been told that there is a conversion table for load calcs. I have a twin pack heat pump system and I am having trouble with the proper percentages to use to fill out the remainder of the calcs. If the unit is a 20kw what is the correct formula to use for conversion?
 
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wannabelectrician

Member
Location
California
Re: Conversion table for computed load calcs

I need to convert the 20kw to total amps used for for electrical usage, i.e.
Two seperate heat pump twim packs
One 5 ton unit that is 20kw with a
20kw heating element
One three ton unit that is 15kw with a
7.2kw heating element
total is 62000 watts
Is the conversion 62000 X 65% to
calculate the correct percentage of power
usage?
 
russ

russ

Senior Member
Location
Burbank IL
Re: Conversion table for computed load calcs

220.30(C) Tells you what percentage to use depending on the equipment type, and the controller functions.

Russ

[ April 18, 2003, 10:14 PM: Message edited by: russ ]
 
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