Answer Posted / balu

150 MVA

what is the difference between the characteristics of two different phase bushing of any transformer

1331

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how to handle 2500 kva transformar

1128

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why the pf of semiconductor device is improved the electrical devices

1433

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What is “pu” in ee?

637

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how can maintaince the acb contactor moveing and fixing kit

1581

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What si the d/f b/w KVA & KWH, kvarh & kvar, kwh & kvar phase voltage & line voltage

5582

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when 20hp 3 phase motor start no load condition in star or delta connection.find current and write formula.(tariq)

1517

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The power supplied to a 33microF capacitor from a 120V, 60Hz source will be

1625

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What are the types of instrument transformer?

615

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What is T’Q and X’Q and X’D ? and what is saturated as well as unsaturated ?

1275

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how can i change the rotation of the AC single phase induction motor and show me by diagram

1303

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what is the importance of earthing system on the generators big capacity and small?

1299

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Why auxiliary transformers are not connected in parallel in primary stations?

947

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List the time domain specifications.

631

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what about the power of wattmeter at starting and loding?

1640

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