with the help of drive can we run the 50hz motor on 100hz,what will be its effect.

3 Answers   BPL,

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WHICH TYPE OF TRANSFORMER USED IN SWITCHYARD IN POWER PLANT?

15 Answers   GE, Lanco, NTPC,

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i have dry type transformers can you help me that how many tests i can do to know the performence of transformer and also please tell me about the BDV test and Insulation resistance test in oil cooled transformers

4 Answers   Hyundai,

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how to change the load sharing between two synchronized identical alternators when both are running with Diesel engine? assume both are feeding to same feeder?

1 Answers   BARC,

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What are the different types of cable jointing methods for HT and LT power cable?

1 Answers  

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Is this possible to synchronize the two different ratings of dg

1 Answers  

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A 11 KV motor is working. if the supplay is fail. what will happened with it's breaker? Trip / remain the same condition?

4 Answers  

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Why should not we run the IM in low voltage, if runs means what will happen?(for example instead of 400V we give 250V supply)

2 Answers  

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what is the difference between current rating and breaking current of an MCCB? and for a known load how to calculate the current rating of a MCCB?

1 Answers   HPL,

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If genrator not build up voltage , How u can Manually Excite ?

2 Answers  

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why sielent pole is used only in hydro generators and not in turbo generators

1 Answers  

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Why Transformer does not work in DC ?

5 Answers  

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