why colour of electrical equipment( like transformer) is grey

10 Answers   Trident,

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why we use 11 kv 22 kv and so on ?

1 Answers   Air Force,

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How can Inductive load reduce the line voltage of HV transmission line and vice versa Capacitive load?

1 Answers  

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for 12KW motor which cable size has to select for ex.10 meter.

4 Answers  

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how to check a three phase induction motor by multimeter & megger?

2 Answers  

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Is Softbitonline HT Transformer Design Software is AutoCAD compatible?

1 Answers  

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which book to refer in electrical engineering for iocl exam & which book for general english.

0 Answers   L&T,

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Why we are going for converter transformers for DC drives application instead of distribution transformer?

0 Answers  

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why power generate in 33 kv it will be step down by 11 kv .

5 Answers  

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ther is any difference if we use 240 V A.C,50 Hz,1 Ph. in place of 230 V A.C,50 Hz,1 Ph.

4 Answers  

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Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

0 Answers  

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what is the relation between voltage & frequency

11 Answers  

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