which types of relay used in acb and vcb?

0 Answers   IBM,

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what is the purpose of interpose t/f in control and relay ckts?

2 Answers  

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on what factor insulation resistance depends

2 Answers   Uttam Sugar,

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Hi My Dear All Friends, There is one question it is widely used in Power Project's High Voltage Engineering. Question- What is the diffrence between Earth fault and Back up Earth Fault....???? . . . . . . Have A Good Day

1 Answers  

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Motor,transformers,capacitor tubelight etc....

0 Answers  

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why transformer rating is mentioned in kva?

1 Answers   JK Electric Works,

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In Megger which types of test we can do ? and How it works? How to use?

3 Answers   Power Grid,

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voltmeter kya hota hy ?

2 Answers  

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what is the difference between induction and synchronous motor?explain in simple words?why 3 phase motor is given preference over single phase motor.

10 Answers  

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How to measure the capacity/rating of a distribution transformer in KVA?

0 Answers  

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Do you know the alignment of a motor?

8 Answers   Reliance,

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What is the meaning of high reputuring in HRC fuse.?

1 Answers   ABB,

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