induction motor. we have a three phase supply from diffrent source like R= transformer. Y = DG sets. B = ups. if motor is runing.

4 Answers   Birla,

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should Dy11 and Dy1 group can be operated in parallel??????

1 Answers  

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what is stper motor.what is its uses

9 Answers   Bhel, HCL,

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Whether should be the oil level in OCTC transfomer? It should be upto winding immersed completely or should be upto tap changer s/w? How it will affect the performance of the transformer. Rating may be 33KVA

0 Answers  

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What are the protections for safe running of electric generator?

0 Answers   Hetero,

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Why power genaration in India is at 50HZ while America its 60HZ

0 Answers   TATA,

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why three phase system is not preferred in aircrafts power cckts if yes than explain reasons?

3 Answers  

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why PT Primary are the grounded?

5 Answers   L&T,

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why we maintain 50hz ,220volts,20Amp,ratings fixed every where in india,,electricity

1 Answers  

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definition of transponder?

1 Answers  

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what is IP55,IP65

4 Answers  

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What is the Difference Between MCCB & ACB & VCB

4 Answers   ABB,

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