Answer / pankaj rathi

Wrong Question. Field wearing exist in D.C. Motors.

what is v/f control in VFD?

0 Answers  

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What is The function of tvm(tri-vector meter)??

2 Answers  

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To transmit the Power which must be present…? a) Reactance b) Resistance c) Capacitance d) none of above

9 Answers   ABC,

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what is circulating current in parallel transformer???plus how it is generated ???plz explain in detail.........

2 Answers  

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What is the range of the stator resistance of 3 phase induction motor?

1 Answers  

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how work the differential protection relay in details?

2 Answers  

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I HAVE A 1 MVA TRANSFORMER, I WANT TO KNOW THE FAULT LEVEL OF THE SYSTEM ( WHAT IS FAULT LEVEL PLEASE EXPLAIN WITH EXAMPLE)

5 Answers   Alstom,

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how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?

0 Answers   Asahi, BARC, K-Electric,

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how ceiling fan worked?

0 Answers  

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What is meant by directional power and reverse power relay ?

1 Answers   HAL,

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If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

2 Answers   Focus,

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what is different between grounding and earthings?

4 Answers  

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