tell me any book for current n potential trasformer with full knowledge ?

1 Answers  

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why stay insulator is not used with stay wire for 11kv Lines. Whereas it is used for LT lines ?

2 Answers   Essar,

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A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.

4 Answers  

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What is meant by RCCB

3 Answers  

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in case of three phase induction motor,when it is connected to three phase supply,why the magnetic field is rotets around the armeture?

5 Answers   Hindalco,

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What is disc insulator and it's application..?

2 Answers  

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what is the meaning of TRF

1 Answers   Khidmah,

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what is function of capacitor in ceiling fan?

11 Answers  

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Explain the function and difference of Restricted earth fault, simple earth fault and sensitive earth fault with connection diagram.

0 Answers   ABB,

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what is difference between MCB & MCCB

1 Answers  

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What happens if the series current double?

0 Answers  

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why are we adopting 132kv,220kv for transmission rather than using 440kv at all transmission lines as it gives lower losses?

2 Answers   APGenco,

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