why DOL starter is use in induction motor as it is not reduce the starting torque

2 Answers   Maruti Suzuki,

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deisel generators all elcetical calculation formule's

1 Answers  

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apti mainly on logical reasoning, verbal and non-verbal ability (70 percent) and remaining technical. I was in ee but technical had mech ques like on turbines and welding.

0 Answers   TATA,

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what is ment by doublefield revolving theory?

2 Answers  

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What is minimum phase system?

0 Answers  

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Why we are using LA Rating 10kA in 66 kv substation

1 Answers   L&T, NMDC,

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Stepwise process of Northern grid failure in 2012!? (dont copy paste from wikipedia)

1 Answers   Rashtriya Ispat Nigam Limited RINL,

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why motor burns ?

5 Answers  

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i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.

0 Answers  

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what is meant by transformer?

11 Answers  

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If single phase having 220v so why 3phase is440v.

7 Answers   DLF,

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how can we change the supply voltage?

4 Answers   Areva,

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