what is induction relay

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How we select the vector group of 3phase power transformer?

0 Answers   wbsedcl,

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Why rating of transmission line in kv not in kva

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how to find three phase complex power in per unit and MVA?

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if there is a voltage difference between neutral and earth when we operate any instrument for fraction of time then where is problem?

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Why 3 phase induction motor getting supply in body if one of it's phase is cut

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how can we select the type of wire.what factors we have to look on it , do we have some formula to calculate it. please guide me on it

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please send me jindal previous aptitude and technical question and answer.my email id is deep_raj@live.com

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what is starting current and use of starting current?

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why dimmerstate always connected in star connection? what will happen if it connected in delta?

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How calculate cable size & voltage drop for the following requirement connected load 150 KW distance cable length 1000 M voltage 3 phase 415 v.

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1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?

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