1 kVA, 230 V, 50 Hz, single phase transformer has ____

1 kVA, 230 V, 50 Hz, single phase transformer has an eddy current loss of 30 watts.

The eddy current loss when the transformer is excited by ade source of saine voltage will be

A. 30 watts
B. more than 30W
C. less than 30 watts
D. zero watt

Show Answer

Answer: D

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