what is the working principle of Brushed alternator ? without exictation how we can give dc supply to rotor ?

1 Answers  

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what are the effects on an power plant and consumers if the power factor is increased or decreased?

2 Answers  

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How can the direction of a three phase induction motor be reserved

4 Answers  

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What was the Dg set radiator and lube oil temperatures trip in ACB

0 Answers   Gland Pharma,

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what parameters should we check to reduce the power bill

0 Answers  

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Earth leakage relay basic knowledge principle

0 Answers   Radiant,

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Genreally distribution transformers are having Star/delta connections to provide phase and neutral to the consumers. Is the neutral of the star conncted secondary grounded in these transformers?

1 Answers  

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Is there any Institution (Not AMIE)for giving B-Tech/M-tech in Electrical engineering for those who r in service? Give the details please.

2 Answers  

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What is Scott connection? In which device it is used?

4 Answers  

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Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?

0 Answers   Honda,

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Why high Voltages come in multiple of 11, like 11 KV, 33KV, 66 KV, 132 KV etc.

11 Answers  

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why it is in star to delta form of Synchrounus generator and delta to star form of Generator Transformer (or step up transformer)

1 Answers  

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