why buchholz relay is kept on inclined position and why it is cover??

1 Answers   GSECL,

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What is the minimum distance between taransformer (say 2000 kva)and its earth pit?

2 Answers   Bhel,

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the question is about buchloz relay why we called it buchloz relay

7 Answers   HIL,

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Can someone explain how does an IDMT relay works.

1 Answers   AFM,

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what is pilot wire protection? wer is it using?

1 Answers  

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how to select cable size according to ampere.

1 Answers  

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what is RMU ?

26 Answers   MacLellan, Shalaka Infra Tech,

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what is the responsibilities of electrical project engineer?

2 Answers  

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what is star&delta connections?

5 Answers  

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Zone of protection and tripping scheme of arc protection relay.

0 Answers   KSEB, L&T, Siemens,

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is it possible to flow a current between nutral and earth in a circuit? although nutral and earth having same potential diffrence? i=0/r=0A if any body now any solid reason because i am getting a triping problem in rcbo due to nutral and earth shorting???

2 Answers  

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What is transient response?

0 Answers  

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