Answer / vignesh

due to material of the conductor (aluminum)

if 50hz transformer is required to be run on 50% frequency what needs to be done???????????

6 Answers   century,

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how can you size an automatic voltage regulator?

0 Answers  

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how to calculate the powerfactor in induction motor having name plate details? for example 1 h.p motor 1.86 A 415 V

6 Answers  

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what is the minimum winding resistance of 30hp compressor, to run or to switch on

0 Answers  

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The Source internal resitanse Rs , When equal to Load resistance RL, the maximum transfered is of _____ % of input power?

2 Answers  

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why the transformer ratings in kva

8 Answers   NTPC,

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How can you measure battery AH?

1 Answers  

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Why we use auxillary relay ? what is function of differential relay, directional o/c relay?

0 Answers   Century Rayon, Mechanical,

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Why we use circular(Stepped) cross section in transformer core?

0 Answers  

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What is Control & Relay Panel? And Remote Control Center?

0 Answers   L&T,

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In Energy meter How many rotation Equal to one unit.

3 Answers  

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how water and air molecules are conduct the heat?

1 Answers  

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