What is different between hypo test and megger test

2 Answers   ABB,

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I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz

0 Answers   RRB,

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why in power staions distriution r like 11kv,33kv,66kv in india?

4 Answers  

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What is the bundle conductor?

0 Answers  

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what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:

0 Answers  

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what is the difference betn earthed and unearthed cables which is commanly used why?

2 Answers   Bhel, Power Grid,

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what is ACB

6 Answers  

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Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.

0 Answers  

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why test lamp didn't glow across 500v megger?

4 Answers   Aurobindo,

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which motor used in electric train ans how much volt.

4 Answers   Trimax,

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what is LDR used in street light

2 Answers   Cipla, Ram Infotech, Wipro,

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why weight is put on pulley?

1 Answers  

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