Why do not we prefer non conventional sources of energy to conventional sources?

0 Answers   Nabard,

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how to increase or decrease speed in DC shunt motor by DC convertor

0 Answers  

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how cables go in and come out for distribution from the feeder pillar box?

0 Answers   CESC,

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what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?

0 Answers   Aditya Birla,

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i want to know about torque of slip ring induction motor

0 Answers   Ambuja,

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What is Energy based relay coordination & time based relay co-ordination? In which type of distribution arrangement these methods are applicable?

1 Answers  

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How do we check transformer losses and what are the ways to minimise it.

5 Answers  

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what is merz price protection

5 Answers   NHPC,

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why reactive power produce in generator? why inductive load absorbe reactive power?

2 Answers  

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tell me about eletrical contractor

0 Answers   TATA,

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what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

0 Answers   DVC,

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Why not using Air circuit breaker at High tension side?

1 Answers   Wipro,

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