What happen when switch yard one pole not tripe when you tripping the breaker

3 Answers   Adani,

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1. what is the meaning of bus? 2. what is the dc transformer? How it work 3.what is the function of the serge absorber? 4.How the CT and PT rating calculate/

1 Answers  

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Which motor isused in indian railway system?

3 Answers  

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why we are useing capciter in EB meter?

2 Answers  

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Is VVVFD reduced the starting current of an induction motor?

1 Answers  

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what is MFD value in capacitor?I have 201 Kva load & reactive power is 150 Kvar. so how it is calculated?

2 Answers   IIT,

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After doubling voltage from solar cells & use step down voltage transformer can we get high current output with low voltage.

0 Answers   Transco,

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what is the purpose of high speed earth switch in gas insulated substat

0 Answers   ABB,

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what is synchronous speed.? if an induction motor is made to run at full load, then is this synch. speed too..?

2 Answers  

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What happens to the synchronous generator when reverse power is given to it?

1 Answers  

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what is the difference between core & shell type transformer ?& where we use those transformers ?

10 Answers   BNCET,

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what is a core company? why should we join a core company?

1 Answers  

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