Answer / sumit

at the time of fault trip circuit will not work
and the contacts of the ckt brker will melt due to high
current

Answer / bernar d dong

THE PROTECTION RELAY WILL NOT WORK SO THAT THE AIR CIRCUIT
BREAKER FAULT IS SET TO THE MAXIMUM CAPACITY

what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).

1 Answers  

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can we synchronize star system generators with delta system transmission line ? and how ?

1 Answers  

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surge tank, hrc fuse, earthing transformer, firm power objective type

1 Answers  

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why generator one end side star neutral point given? if this point not given what happen?

1 Answers  

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Explain why the Voltage drop will happen in 3 Phase line?

2 Answers  

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Why not using Air circuit breaker at High tension side?

1 Answers   Wipro,

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what is control supply rating of a machine

1 Answers  

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how dc load convert to ac load

3 Answers   Sunpower Solutions,

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What will be the minimum megger value of 1700 KVA Transformer? a) Do megger value varies according to climate conditions and area . b) If megger value is 100 mega ohm is it good for new transfomer. Explain?

4 Answers  

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i have a wire.and the current flowing in that.when we cut the wire then why dont we seen the elactrons....

8 Answers   GM General Motors,

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how to select proper cable for ct wiring so that drop within the limit.

1 Answers  

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The rating of Transformer are 11KV, 22KV, 33KV instead of 10KV, 20KV & 30KV?

2 Answers  

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