why do we need the body earth?

4 Answers  

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Why the CT Secondary is rated as 5A generally?

2 Answers  

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1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)

0 Answers   Bhel,

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Wat wil happen if Transformer is operated at 100 HZ Frequency?

8 Answers  

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Residual voltage & residual current used in which protection?

5 Answers   Qatar Gas, Reliance, Transformers and Electricals,

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what are the different methods for the starting of a synchronous motor.

0 Answers  

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why are you use the crgo core lamination in transformer

6 Answers  

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What are the safety devices on Cumins Diesel Generators from 500 kva to 1500 kva.

1 Answers   Maruti Suzuki,

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how many testing is necessary for 27 MVA transformer?

1 Answers  

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Why we use mostly circular coil in transformer? not square or rectangular type of coil.

4 Answers  

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why are the likely reasons for bochholz & pressure relays oprate due to a internal fault but not differential relay ?

2 Answers  

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is tree is a good conductor and it may be used for conductor?

3 Answers  

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