what is the principal of starting of a three phase induction motor.

2 Answers   Moser Baer,

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define stator,rotor,excitor,rotating rectifier in generator?

1 Answers   Saudi Oger,

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what is inter connected dc generator?

0 Answers   Lovely Professional University,

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Why in Digital Megger for finding Insulation resistance,-ve is applied to core or conductor and +ve is applied to ground.

1 Answers   ACC,

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What are the various kind of cables used for transmission?

0 Answers  

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how to make neutral to ground voltage less than 5v? my house is under the high voltage transmission line so,proper grounding using rod salt n coal doesnt help me..so wat i do as i cant operate my computer ..this high voltage cause great problem to the motherboard i already two times replaced it.in my house voltage is coming near to 25 v between ground and neutral.plz kindly post ur answer to my email id manish77777@gmail.com ..

3 Answers  

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What is the advantage of AC supply?

5 Answers   PSU,

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what is ELCB?

10 Answers   Wipro,

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A 3 phase motor, 440 voltage, induction motor. If we take out rotor from motor and if we give supply 440 volt to stator then what happens?????

20 Answers  

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In 11KV Double pole structure for each phase we are using Disc one Insulator. Why we are not using 2 r above insulators instead of one insulator?

4 Answers   Genus,

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what is load cell

3 Answers   TATA, Wipro,

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What is class X ct? What rare its uses?

2 Answers  

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