what is skin effect?

6 Answers   MPSEB,

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how hydrogen cooled alternator undergo maintanence ? that is hydrogen when come in contact with air can result into explosions .

0 Answers   DVC,

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what is the minimum voltage require to injure our body?

4 Answers  

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what is the maximum demand how it is defined

1 Answers  

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What is negative sequence over voltage element?

0 Answers   Green T&D,

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how to prepare PPM schudule

3 Answers   TATA,

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why back up fuse used in vacuum magnetic contactor?

1 Answers   KNPC,

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What is the difference between ohmic resistance and effective resistance?

2 Answers  

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what is power factor in ac ckt ?

5 Answers  

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The corona effect is more in a) summer b) winter c) dry weather d) humidity weather

10 Answers   CPCL,

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what is the principle of operation of synchronous motor and generator? explain in detail.

2 Answers   Maruti Suzuki,

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1.why motor rating in kw instead of KVA? 2.why alternators rating in KVA instead of KW?. 3.why transformer rating in KVA instead of KW?.

6 Answers  

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