what will be the minimum megger value for 132 Kv (earthed) potential transformer

3 Answers  

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how and why are capacitors are used to improve powerfactor?

4 Answers  

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How to assume answer to electrical questions

0 Answers  

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What is ahu ? Working principal.

0 Answers   Sodexo,

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what is protections used for 6.6kv ht motor

2 Answers   OEG,

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we have 1000 litre water tank,it located at 25m hight from ground level,the water level on 10m below from ground level.for fill the tank within 1 hour,how much of motor rating(HP) want to select?

0 Answers  

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What is the meaning of dsl line in eot crane , and why it is Called down shop lead ? Pls tell exact answer.

3 Answers  

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In dc motor starter there is less voltage required for holding contactor that's may why it is called no volt coil. but in ac starter why holding contactor is called no volt coil.

2 Answers   JSW,

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can we done C.T.sc at output? if yes y,if no y?

3 Answers  

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Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain

0 Answers  

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what is ATS & RING MAIN UNIT in Distribution System?And its Function.

2 Answers  

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i have 6oo kva dry type transformer and its neutral is not grounded even body of transformer ground i want to know it is safe or not ?

2 Answers  

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