what is the formula of high voltage testing of three phase induction motor?

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what are the types of cooling systems used in motors?

2 Answers  

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why PD testing for power cables

1 Answers   Bhushan Power Steel, CSE, Datre Corporation,

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can u please mail me the syllabus for GET exam for damodar valley corporation?

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Is there a diode made that works with AC 120 volt 20 amp? If so can it completely stop all current flow in 1 direction at all times?

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Totally how much power will be consumed in 1 hour cotinuous running of electric train engine?

1 Answers   L&T,

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what is photo voltic cell,& what are the materials associated with that?and any spcifications like volts/cm etc?

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how many electricity poles are there and what are the names and their sizes.

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what happen if generator of micro hydro running at only a small percentage of its capacity, as a comparison, if the diesel generator that runs on only a fraction of its capacity there will be a wet stacking

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If we want the fan to consume less electricity at low speed, what do we have to do?

1 Answers  

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describe the fully control circuit diagram of ac drives

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what is the meaning of 1250 KVA Trasformer

2 Answers  

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