define briefly the function of an ac electric generator (alternator)?

1 Answers  

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what is the difference between main meter CT and check meter CT?and what is the difference between main meter PT and check meter PT?

2 Answers   Tesco,

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what will be the difference on output when 3phase I.M. is given a delta or star supply?

3 Answers  

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why we don't use air circuit breaker on H T line in place of vacuum circuit breaker ?

2 Answers   Jindal,

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TO operate transformers in parallel, vector symbol of the both should be same.If one transformer name plate is not there, how can we conclude that whether the transformer is having the same vector symbol or not?

4 Answers  

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what are the names and size of various conductors used in transmission lines

1 Answers   NTPC, Power Grid,

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how to set the transformer differential relay

1 Answers   Divis Laboratories,

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how to calculate the ac and dc wire losses with calculations plz tell me

3 Answers   Apollo,

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How can we calculate ac current from the given DC current when AC voltage is given?

0 Answers  

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how to test the ht machines?

0 Answers   ONGC,

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What is the physical significance of phase.. i.e. what is exactly the meaning in layman's language.. 1 phase, 3 phase etc ???

0 Answers   L&T,

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hi frnds can any one help me ? plz send me placement paper of IOCL of Electrical streem .... plz send ....its urgent....

0 Answers  

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