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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 / shrinivas
As you are saying the input 240V, 5 Amps and the PF is
The input power becomes 1176 and for output of 54V and
62.6A...then putput power is 3380.4 therefore the Efficency
becomes (1176 / 3380.4) x 100 = 34.79%
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