Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer

0 Answers  

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generally the electrical equipments not to be operated at leading power factor, why?

2 Answers  

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What is SFU ?

4 Answers  

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What is T’Q and X’Q and X’D ? and what is saturated as well as unsaturated ?

0 Answers   XX,

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If current and resistance in a circuit is increased by 20%, what will happen to its voltage drop??

4 Answers  

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Please explain open transition and closed transistion system in Star delta Starter?and also the state difference of both?

4 Answers  

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plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.

0 Answers  

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Why only 1 CVT in Y-phase is used for synchronization in 3 phase power system?

1 Answers   Reliance,

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why the efficiency of generator is more than the motor in case of swinburne's test????

1 Answers  

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when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)

0 Answers  

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what is the formula for converting KW into KWH ?

3 Answers   Blue Star, Essar,

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what factors to needed while selecting a MCB and MCCB

3 Answers  

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