Question in Calculating Loads

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Solar98632
Posts: 246
Joined: Tue Jan 15, 2013 3:10 pm

Question in Calculating Loads

Post by Solar98632 » Wed May 06, 2015 10:56 pm

Weird
I noticed my 144 watt can opener becomes a 38.4 watt can opener while using an inverted?
Is there something in error here?
Is there really that big of a difference when it comes to dc and Ac?

techman
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Posts: 1329
Joined: Thu Dec 22, 2011 11:49 am

Re: Question in Calculating Loads

Post by techman » Thu May 21, 2015 10:26 am

It is probably rated at 144 watts under full load. Heavier cans or thicker metal will cause it to draw more power. A motor draws more current as needed as the load increases.

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