A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.

4 Answers  

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What is the relationship between voltage,current & frequency?

0 Answers  

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difference between EMVT, PT & CVT ?

9 Answers  

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iam preparing for rrb section engineer post in electrical branch.suggest the right textbook for my reference.fromwhere i will get the previous q.papers?

0 Answers   RRB,

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Is an SCR semi controlled device?

4 Answers   IOCL,

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What is NDR in HT capacitor panels.

2 Answers  

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We have 2 no. 4MW DG set. and GEB supply. But, we running, only 1 DG set. when we done APFC/Power factor setting : 0.90, then winding temp. Low. but when setting done : 0.83, then Winding temp. increase. WHY Why ? ? ?, plz give me answer.

4 Answers  

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how to calulate transformer secodary fault A?

1 Answers  

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What is the difference between power,voltage,current? and with example

3 Answers  

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electical engg basic question

1 Answers   Power Plant,

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in three phase with neutral connection, what will happen,if the neutral is in open condition with single phase distribution panel ?

2 Answers  

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Hi i want to know that in generation station what we are generate either voltage or current

1 Answers  

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