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April 20, 2014

Homework Help: electrical

Posted by ram on Friday, January 13, 2012 at 2:37am.

A 35 kVA transformer supplies a load of 12 kW at a power factor of 0.45 lagging.
Find the percentage of full load the transformer is carrying. If additional unity power
factor loads are to be served with the same transformer, how many kW may be added
before the transformer is at full load

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