what is a circuit breaker. Weite the types of circuit breaker.

4 Answers  

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How delta connection in the primary of distribution transformer reduces harmonics?how delta connections reduces harmonics?Please answer me...Hope that question is correct.

0 Answers  

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while doing high potential for 11KV 3 core cable how much leakage current will obtain?, what will be acceptance value?

0 Answers   Voltech,

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What is Anemometer used to measure?

0 Answers   Blue Star,

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what do you understand by dressing a HT/LT pole

1 Answers   Federal Polytechnic Nekede,

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why effective resistance should be more than static resistance in transmission line?

0 Answers  

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Capacity of circuit breakers all types

1 Answers   Megatron Solutions,

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1.What is captive power plant? 2.What is national grid?Give brief idea.

0 Answers  

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why the admittance matrix or y bus matrix of a large network is called sparse matrix?

3 Answers  

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What happens if the secondary of the transformer is shorted?

2 Answers  

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Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.

0 Answers   BARC, Fedco, Qasco,

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what is servo motor principle? difference between induction motor & servo motor?

1 Answers  

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