which type of material is used for making motor encloser

3 Answers  

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How to Convert horsepower to kva? what is the three phase formula? explain me if u can Example..i have 50Hp Moter how can i convert in kva tell me formula three phases Rehan Smileavail@msn.com

4 Answers   Bajaj,

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if dc motor can operate by ac supply ? if its possible means how ?

2 Answers  

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In stepdown transformer 11/415 volt two nos.(R & Y)HT side fuse is blown ,what will be voltage of ry,rb,yb in secondary side

5 Answers   NTPC,

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what ll happen to current if two phases get short circuited

2 Answers   Kirloskar,

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What is maximum demand and contract demand?

5 Answers  

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What is the PIU.

1 Answers   Jindal,

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How the power factor is more in high speed machines

1 Answers  

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LT cable fault checking instrument is available? where and how to get it.

2 Answers  

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if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side

0 Answers  

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what are difference between indoor and out door substation

1 Answers  

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In a ordinary plug can we hold the earth in hane and connect the circuit to supply?will we get a shock?

5 Answers  

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