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Answer Posted / prakash suhane
Control ckts are design on DC because
1) unlike to AC, DC is constant wrt time hence no
fluctuation provide better stability in control ckt device.
2) As there is no frequency hence no leagkage current again
safety of control device.
3) DC as compare to AC is quickest means of isolation.
| Is This Answer Correct ? | 3 Yes | 7 No |
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