how to give earthing in ships?

1 Answers  

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how many test is necessary for 27mva transformer.

3 Answers   HEG,

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why electric shock due to dc is dangerous than that of ac

44 Answers  

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why we use salt for earthing?

1 Answers  

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3phase motor can be used as a Prime mover for alternator.

0 Answers  

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The mechanical angle is electrical angle A always less than B greater than or equal to C equal to D less than or eaual to

1 Answers  

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In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?

0 Answers  

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what is the difference between STAR and DELTA connection and application wise how it can be utilizedd ???

1 Answers  

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Is it possible to power factor more than unity?

9 Answers   BEL,

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why induction generators are used in wind mills.why cant synchronous generators b used??

2 Answers  

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super position theorem is applicable to

1 Answers  

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What is the Diff. btw Manule Pull Station & Manule Abort Station Switches used in FM200 System??

0 Answers   Emerson,

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