what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?

0 Answers  

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difference b/w eath and neutral

10 Answers   ABB,

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working principal of online ups

0 Answers   Delta Power Systems,

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what is distribution board?

0 Answers  

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Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?

0 Answers  

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How to select cable rating for HT/LT Panels

1 Answers   Alstom,

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WHAT IS THE HIGHEST UNDERGROUND TRANSMISSION VOLTAGE IN THE WORLD?

3 Answers   Power Grid,

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tan delta test of current transformer.

3 Answers   NTPC,

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What will happen if the rotor of an induction motor is fed from a 3 phase supply and the stator short circuited ?

4 Answers  

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What is Class and accuracy in CTs? Types of Classes and important of Classes?

2 Answers  

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Is Indian railway uses 25000v ac or dc?

7 Answers  

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What will be happend if we not ground CT secondary?

3 Answers   Enercon, Engro, THDC,

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