how we protect the motor & what are the components required for that ?

2 Answers  

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what is the difference between CT and CVT in EHV Sub Stations

4 Answers   Hofincons, Lanco, TATA,

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1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?

1 Answers   TVS,

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IN Electric train which type of motor is used,for what reason they uses?

3 Answers   L&T,

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Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control

0 Answers  

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sir i am apearing for nic exam.i dont know exam pattern.can you please send me some model papers

0 Answers  

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Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.

0 Answers   GE,

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How we do the maintenance of Servo motor, even we cant open it?

0 Answers   ITC Infotech,

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what is meaning of AMF, WHY IS USING IN GENSET

1 Answers  

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1. What does mean of "PS" stand for Diff. CT class? 2. What is the formula of KW for 1Phase load inturms of voltag,current & P.F.?

4 Answers   Hero Honda,

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how synchronous generator can be used as synchronous condenser?

3 Answers   Monnet, Wipro,

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What is the count of hvdc transmission lines in india?

0 Answers  

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