when giving a supply to wounded coil it will get magnetised, but the same is not if it is not wounded on a core..and it is getiing short....why.......

3 Answers  

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What are the advantage of free wheeling diode in a full wave rectifier?

0 Answers  

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HOW TO CALCULATE THE LOSSES OF CURRENT FOR LT CABLE JOINTING TO MOTOR SUPPLY.

2 Answers  

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which type of starter is suitable for single phase motor ?

11 Answers   IOCL,

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What is floating earthing?

2 Answers   Equate,

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Can we convert off line transformer to on line transformer

0 Answers   NHPC,

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Why 9KV surge arrester having 7.65KV of MCOV?

0 Answers  

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why normally Generator rating are between 11Kv to 22Kv?

2 Answers   IFFCO,

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what could be the possible reasons for copper cable to have low insualation?

1 Answers  

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for preparation of design note of 11 / 220 kV , 3 phase, 63 MVA transformer how can calculate or consider the iron losses and copper losses

1 Answers  

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what will happen if we use earthing inplace of neutral for domestic energy meter

5 Answers   Polyplex Corporation Limited,

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Explain about technical and non technical losses in distribution system?

0 Answers  

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