what is the different between DC & AC load Line.

1 Answers   Emarat,

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For a three phase induction motor, what will be the effect on motor if the neutral of the system is shifted to say 20 deg.?

0 Answers  

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What is the difference between an ELCB and a RCD?

2 Answers   Schneider,

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what is the advantage of NiCd battery over Lead acid battery?

1 Answers  

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What is turn ratio of a transformer?

0 Answers  

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what are the points to be consider for MCB(miniature circuit breaker selection?

3 Answers  

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what is difrent between earthing and ground

4 Answers  

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Consider a case that two 200 hp motors are connected to 500KVA transformer. For improving power factor can we add capacitors in common bus bars to motors. Or should we add capacitors for each individual motor?

2 Answers  

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What is mean by sinewave.

0 Answers  

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why reactor is connected before capacitor in APFC panel

2 Answers  

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Why we should use delta connection in primary and star connection in an distribution transformer, which converts 400v a.c. voltage to 33kv.

15 Answers   ABC, Kirloskar, Sify,

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How ships are protected from lightning?

1 Answers  

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