What is the difference between voltage transformer and potential transformer?

38 Answers   ABB, ETA, Maritime Academy, MSEB, Reliance Jio, Voltas, Wipro,

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What is the use of lag compensator?

0 Answers  

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what is meant by skin effect ?

3 Answers  

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Define the three phase formula fuse.

0 Answers   ABC, Gayatri, UPCL,

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If 440 V supply has given at the secondary winding of transformer at that time if we apply 11 KV at primery then what will happen???????

4 Answers  

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how to calculate full load current of transformer & induction moter ?

2 Answers  

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for 644KW load which MCCB should i use

6 Answers  

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what is use of mccb.

1 Answers   Simplex,

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What is converter transformer? Diff b/w converter transformer and distribution transformer? why we use converter transformer in place of giving supply to drives?

1 Answers  

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in 400 kv system why should trip both side CB when we give hand trip?

1 Answers   KPTCL, NHPC,

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What is meant by full pitched winding?

0 Answers  

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what would be the earth to neutral voltage in industries? if it is not main Taine then what will happen?

4 Answers  

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