mrinmoy kundu


{ City } chandannagar
< Country > india
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Questions / { mrinmoy kundu }
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we want low electricity at lower speed of fan.what we have to do?

 5 Electrical Engineering 5143



Answers / { mrinmoy kundu }

Question { JSW, 8392 }

as we know that N=120f/P
speed of an im can be controled only through changing no if
poles, can we control by changing the frequncy????


Answer

yes

Is This Answer Correct ?    10 Yes 1 No