Amps draw per horsepower
Peter Hendra wrote:
Hi,
All this talk about circuit breakers has reminded me of something I
have been meaning to do.
I have a 1.5 horsepower 12 volt electric motor that powers my anchor
winch by a worm wheel.
Can anyone advise what the current draw is likely to be under load or
is this not enough information?
1 HP = 746 Watts,
1.5 HP = 1119 Watts,
1119 Watts / 12 V = 93.25 Amps
If it has a fuse on it, I wouldn't be surprised if it were quite a bit
more (150A?) to allow for the starting load.
This is all theoretical, of course. Is there a fuse on it?
Jack
--
Jack Erbes in Ellsworth, Maine, USA (jackerbes at adelphia dot net)
(also receiving email at jacker at midmaine dot com)
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