what is derating?, why it is neccesary, it is same for all means for drives, motors,and cables.

1 Answers  

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what is meant by real power,active power,reactive power & apprent power ?please explain it?

3 Answers  

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how can we check a fully charged battery?

2 Answers   KSEB,

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what is the min and max ohmic resistance for the earthing rod installed for lighting poles for street light network

1 Answers  

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how oti and wti connections are different from each other?

0 Answers  

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What is A.C Resistance for Earthing ?

2 Answers  

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WHAT WILL HAPPEN IF WE START A MOTOR WITH STAR & IT IS RUNNING WITH STAR CONNECTION INSTEAD OF DELTA

3 Answers  

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why fuse is not applicable for nutral and what will happen when it applied.

4 Answers  

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In auto transformer if power transferred inductively and conductively are same, the ratio of output/input voltage is A 1 B 0.7 C 0.5 D none of above

2 Answers   Getco,

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acsr dog conductor specification

1 Answers  

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when ID fan will immediately stop through VFD what exactly cause and problem the ID fan

0 Answers  

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Differnce between Analog & Digital

1 Answers  

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