what is the difference between star and delta connection ?
when we use each one ?what is the best ?
Answer Posted / zahid khan
star is only used intial to because the supply voltage is
VL/root3 and due to high starting torque of induction
motor,'star delta circut used above 20kw.
Is This Answer Correct ? | 29 Yes | 13 No |
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Show Details FROM:Muhammed Ikram TO:qa@allinterview.com Message flagged Saturday, June 4, 2011 10:07 PMMessage bodyHello all, i want to ask a question to all of you that what is VMM (voltage monitoring module )? how it work,s? i heard somewhere that it compare 1 phase voltage to other phase voltage. but there is also some setting on it. how to set it,s setting. please tell me briefly. Thank,s and Regard,s. Muhammed Ikram.
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