Answer / gautam patel

The Magnetic Balance test is conducted on Transformers to identify inter turn faults and magnetic imbalance.

The mechanical angle is electrical angle A always less than B greater than or equal to C equal to D less than or eaual to

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what is the function of NAT & NAC contacts in breaker control switch (TNC)??

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Explain the functioning of diode?

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Explain the operation principle, advantages and disadvantages of the following converters: a) A 12 pulse converter b) A Switch-mode inverter c) A thyristor inverter

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what is the range of using dol starter & star delta starter.

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which type of A.C motor is used in the fan (ceiling fan, exhaust fan, padestal fan, bracket fan etc) which are find in the houses ?

25 Answers   Airtel, MPPTCL, USSA,

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Enlists the applications of sampled data systems?

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Wat is da difference b/w neutral earthing and unearthed system?

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inductance and capacitance may result in periodic reversals of the direction of energy flow,how???

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What is VCB'S @ ACB'S.Plz explain Briefly

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Can we generate 3 phase power from single phase connections?? If yes, how?

2 Answers  

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what is power factor? how can we correction the power factor if this is high or low? If anyone know please please send the answer on my email id ( kumarkirshan@in.com )

5 Answers  

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