1)What will you do if main incomer VCB fail in your site ?

7 Answers   Honeywell,

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Is it possible Z axis excess error alarm reflect in X axis if yes explain ?

0 Answers  

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Material commonly used in making transformer core is A cast iron B mild steel C high silicom steel D high carbon steel

1 Answers  

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What is difference between A.C & D.C Resistance ?

4 Answers  

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what is mean by derating factor?

4 Answers   Essar,

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what is meant by frequency ?

10 Answers   TCS,

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How do we calculate the out Put voltage of generator, after excitation being given?

2 Answers  

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What is broken wire condition in transmission line?

2 Answers   TATA,

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why the iron chains were hanged at the back or front of the trucks earlier which were touching the earth?

2 Answers  

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why the current is denoted by the letter 'i'

1 Answers  

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starting torque is increased and current is decreased by using external resistance in a slip ring induction motor. How??

3 Answers  

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What is the formula to calculate the rating of a three phase trnasformer

1 Answers  

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