Answer Posted / amjad

AC 25KV

Why Neutral Isolation is required?

1823

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What would cause a 240v choke that should give 110v out on a 16w lamp to gradually increase to 160v?

1751

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Explain about p.t?

670

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can anyone provide me a amf panel control wiring using ec-2 relay?

1729

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im electrical engineer, could any one help me for FEWA exam questions please ?

567

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We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

1605

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Define norton equivalent circuit?

620

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What Is Sampling?

782

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how ups works ? various parts of ups and working principle

1473

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technically, what is the reason behind starting the motor star the delta connection .. and what other ways to do this rather than using " star-delta transformer"

1548

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what is (+) and (-) in generator field detector stand for?

1386

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What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?

1520

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if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.

1577

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Alternator rotor earth fault relay circuit

1556

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Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m

4361

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