how to calculate the transformer losses.

4 Answers   Cipla,

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What is primary and backup protection?

0 Answers  

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Does the dg syncronization sucessful in practical.

2 Answers  

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how to 2 phase supply from 3 phase

1 Answers  

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is it possible to turn on the single phase star delta on delay timer using 24 v dc ?

0 Answers   L&T,

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What is the effect of using an underrated size cable to supply electrical power to a 3 phase ac electrical motor? What is the effect of using an overrated size cable for the same motor?

1 Answers  

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What will happen if 2 phase supply is given to 3 phase motor?

4 Answers   ABC,

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The inexpensive way to improving energy efficiency of a motor which operates consistently at below 40% of rated capacity is by _____.

2 Answers   IFFCO, Sanmar,

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please explain to me how to calculate current,voltage,resistance with formula??

0 Answers  

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Why we have use 3 & 1/2 core cable use for general electrical supply arrangement

1 Answers  

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give me a clear defination of inductance,and how can u calculate inductance of a motor

0 Answers  

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IN CABLE TRENCH WHY FILL UP THE SAND. AND WHAT IS THE DIFFERENCE BETWEEN OVER HEAD AND UNDER GROUND LAYING THE CABLES

2 Answers   Cable Wireless,

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