what is the 2MVA distribution transformer efficiency

1 Answers  

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If DC supply is given to a transformer it may a) Work b)Not Work c)Give lower voltage than the rated voltage on secondary side. d)burn the winding

12 Answers   wbsedcl,

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The reason why the sending end and receiving end voltage sare almost equal when capacitive load is added.

4 Answers  

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What are your future expectations from this company and how long do you intend to work with this company if employed?

1 Answers  

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how can we test the polarity of a 3-phase transformer?

2 Answers  

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inductive power factor is benefit compare to capacitive????

3 Answers  

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Three phase alternators are connected in star connection why?

13 Answers   Tanfac,

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how the rotating magnetic fieldis produced in induction machines??? give the correct explanation.is there any mathematical expression for the same?

1 Answers  

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what is the difference between thermal magnetic release and microprocessor based release breakers. what are the advantages of latter over the first one...

5 Answers   Jackson, Karthik Industries, McD BERL, TCS,

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How to calculate approximate load loss of a distribution transformer by knowing %ge imp of transformer?

0 Answers  

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Compare salient pole and cylindrical rotor machines.

0 Answers  

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I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

0 Answers  

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