how to select diiferent power transformers of same capacity on no load loss and full load loss by economical point of view.?

0 Answers  

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what is the difference between LATCH and FLIP FLOP

4 Answers   Wipro,

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what is the use of providing earthing for tanks? i know for lightning we use earthing ? Here one of my ONGC project there is no need of lightning protection and there is no power connection near by tank in that situation also ONGC asking earthing for tanks but we didn't understanding why they asking earthing? is anybody tell exact answer?

4 Answers  

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when transformer oil should be filtered/tested?

3 Answers  

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IN 1000kva transformer where the oil and winding temperature sensors is connected

0 Answers   Cushman Wakefield,

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how we can calculate the efficiency of a diesel generator ?

0 Answers  

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hey guys i recently saw a long transmission line in which a sort of balloons in red and white color were hanging at each section.do u have any idea why are they kept for?

3 Answers  

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wat's the procedure to take short circuit current for cable selection

0 Answers  

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show that power dissipated by a pure inductor exited by a sinusoidal voltage source v = vm sin wt is zero

1 Answers  

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what is practical efficiency of power transformer..?

1 Answers  

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What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

0 Answers   Alam Group of Companies,

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what is diffrent of RCCB & MCCB

6 Answers  

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