how many types of transformer.

3 Answers   Technocrats,

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Define reserve-generating capacity?

0 Answers  

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generally rectifying of ac tells. ac signel appear at phase and neutral with respect to frequency by -veand +cycles. but we doesn't experience shock with neutral in house hold ac??????.

1 Answers   ETA, RRR, TCS,

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What are the types of the glands and difference between single and double compression type of cable Glands.

0 Answers   ABC, All Trades Electrical,

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what is meant by poly phase induction motor ? how its operating by single phase or three phase?

0 Answers  

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what is the difference between ac motor and dc generator

0 Answers   ETA,

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What are the effects of adding a zero to a system?

0 Answers  

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how can we use isolator as breaker

4 Answers  

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Why 50hz and 60hz frequencies are used by the world, why they are not taking 55hz?

3 Answers  

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what is the different between RCCB & ELCB

3 Answers  

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what is ceiling voltage in an exciter?

1 Answers   KEPCO Energy Service Company,

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what are safety measures in /control in diesal engine/ explain them?

0 Answers  

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