A dc chopper is fed from ___

A dc chopper is fed from 100 V dc.

Its load voltage consists of rectangular pulses of duration 1 msec in an overall cycle time of 3 msec.

The average output voltage and ripple factor for this chopper are respectively:

A. 25 V, 1
B. 50 V, 1
C. 33.33, 1.5
D. None of these

Show Answer

Answer: C

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