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what is the diff. btwn. electronic regulator and ordinary
rheostat regulator for fans?
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Answer Posted / bhanu pratap
in electronic regulator triac is employed for speed cntrl.
by varying the firing angle spreed is cntrled but in
rheostatic ctrl resistance is decreased by steps to achieve
speed cntrl
| Is This Answer Correct ? | 12 Yes | 4 No |
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