Answer / ganesh.k

it is time taken by the circuit breaker 2 trip after the occurance of fault,

How can calculate thermal overload in relay?

1 Answers   ABB,

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what is AVR? what is the function of AVR?

2 Answers  

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bus bar design conditions and sizing pls tell me quickly

0 Answers  

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What is Partial Discharge test .Please specify that this test can be test on 11/0.433 KV,630 KVA Transformer.

1 Answers   NBCC,

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what is the effect of leading power factor on Power transformers in existing in major power utility

2 Answers  

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what is Micrologic 6.0A advantages over Micrologic 2.0A

1 Answers  

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why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain

0 Answers   ISRO,

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what is neutral voltage

3 Answers   Power Grid,

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draw 3 phase rectifier diagram

0 Answers   Equate,

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what will happen if the frequency supplied is more than the frequency of the instrument...?

3 Answers  

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what is meant by skin effect ?

3 Answers  

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in our sub station why we step down firstly 33kv\11kv then 11kv to 430v. can we direct step down 33v to 430.v.

18 Answers   Eaton, Siemens,

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