How will you explain transformer action in case of 3-phase induction motor?

4 Answers  

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Why 4 pole generator generates more power and 6 pole generates less power campare to 4 pole

2 Answers   Julius Berger, Suzlon,

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why buchholz relay is kept on inclined position and why it is cover??

1 Answers   GSECL,

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We have given to 3phase supply to ups system & how can coming netural

0 Answers  

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25 kva load,

1 Answers   Voltas,

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Why should we use the igniter in the sodium vapour lamp.

7 Answers   ABB, Delphi, Mudhra, NTPC, PICT,

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what is purpose of using neutral grounding transformer in generators??

1 Answers  

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does frequency affects the load? if yes elaborate it.

1 Answers  

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a motor's measured current is 45amp,whereas the rated current is 38 amps but still it is running ,how?

5 Answers  

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List the power rating of any 5 important electrical appliances used in houses.

0 Answers  

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what is ramping rate of generator

0 Answers   Core,

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when we connect a CT in the line will there be any loses in the line due to the mutual inductance of the CT.

1 Answers  

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