what is reactive power (MVAR) and how it is control? how it is generate in powerplant?

1 Answers  

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kVA rating of open delta connected transformer is _____% kVA rating of delta/delta connection A 50 B 70.7 C 57.7 D 75.7

2 Answers  

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How to calculate the current capacity of the 3C / 1C Al/Cu power cable???

2 Answers  

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what is cogging and crawling

2 Answers  

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I am having a DG set.The 415 V from Generator is step up to 460 v and then the same is used for Induction furnace. before Step up, I am connecting LT load to my factory use. When Induction furnace is in service from DG, when i try to start a motor, the generator is tripped.Please tell me the reason.

3 Answers  

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Which type of motor is used in trains, what is the rating of supply used explain working principal?

0 Answers  

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purpose of check value

1 Answers   Seagate,

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how many power plants in andhra pradesh,how many types and there capacity

2 Answers  

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how can we avoid magnetostriction in transformer?describe the suitable methods.

3 Answers   Bhel,

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what is the difference between ac and dc hipo test of cable?

2 Answers  

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Dry type transformers

0 Answers  

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What is BMS System???Types...

4 Answers   Emerson,

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