what diff. between earth nd neutral?

3 Answers   NTPC,

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An AC Motor to give DC supply what happen the motor.whats the problem are create.

2 Answers  

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Difference Between Isolator and Mcb

13 Answers   VHB Medi Life Sciences,

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hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .

0 Answers   Vizag Steel,

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What is surger vector in 33Kv transmission feeder? We have AC power generator of 8MW which is paralleled with 33Kv EB grid. Some times our HT breaker gets trip off due to surge vector problem. How to over come it? Is there any device to observe the surge and avoid tripping?

3 Answers  

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why dc power can not be used in transformer?

33 Answers   GE, Sail,

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why induction motors are of lagging type and not leading type

9 Answers   Bhel,

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What is eddy current & eddy current loss ?

2 Answers  

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List the time domain specifications.

0 Answers  

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What is the different between feeder & bus?

3 Answers   IOCL,

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lenz law application and define

0 Answers  

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Diff between power trans and generating transformer?

1 Answers  

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