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How can calculate the efficency of the rectifier. input
240V AC, current 5 amps,P.F 0.98, Output is 54 V DC,62.6 A.
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Answer Posted / sam
input p=v*i cos pi
=1176W
dc p=v*i
=3380.4
eff 34.89%
| Is This Answer Correct ? | 3 Yes | 5 No |
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WHY THREE PHESE SYSTEM VOLTAGE APPLIED IN 440 VOLT
