Why NGR is required for 11Kv geneartor in power plant

2 Answers   AB Inc, ABB,

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why most of the substations are rated in multiples of 11?

4 Answers  

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what is the difference between skin effect

0 Answers  

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i have done my b.tech in 2009 .still hunting for a job...wat shud i answer if intervevwr asks..(what u have done 1yr)

1 Answers   TATA,

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the single phase voltage is 230 volts and threee phase is 430 v.why three phase is not 660 v?

2 Answers  

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Why inverter rating in KVA?

3 Answers  

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lenz law application and define

0 Answers  

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why we do 2 types of earthing on tranformer ie:body earthing & nutral earthing , what is function. i am going to instal a 5oo kva tranformer & 380 kva DG set what should the earthing value

8 Answers   Altrion Technologies,

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why nutral and earthing wire connect with each other in main panel board.

2 Answers  

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where to use CT and PT?

4 Answers   CEB, Reliance,

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Hi everyone. Some Generators uses 3-Pole breakers with extra contactors for Neutral. Some uses 4-Pole. Why so? What is the idea behind this? Thanks in advance for the solution. Kr.

0 Answers  

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What is the control action?

0 Answers  

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