why semiconductor fuse used in drive ,not ordinary?

4 Answers   EAP, Essar,

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how to select the surge suppresor for the 33 KV supply and what will be the rating, selection guide

1 Answers  

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How to calculate transformer capacity requirement for a project site?

5 Answers   ABB,

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For an 100kw generator, only 50kw of load is connected. will the generator generate only 50kw or 100kw. if it generate 100kw what happens to rest of the 50kw. what happens if we connect more than 100kw of load?

8 Answers  

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Amoung all classes of electric machines, why the transformer uses oil as one medium of cooling?

4 Answers  

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if the length, number of turns and area of coil are doubled then inductance of the coil becomes.?

1 Answers  

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Pls tell me what is the exact current conducting capacity of copper and aluminium cables?how much capacity of cables need to 90kw induction motor&how?

1 Answers  

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how electricity is generated an supplied till consumer

1 Answers   Power Grid,

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what is meant by crawling??

10 Answers  

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why power factor is lagging and leading(i.e -1to +1)

2 Answers  

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How select ELCB for 32amp. socket having quantity 12Nos. We have to do this wiring in PLANT. Please Also explain the incoming cable specification.

0 Answers   Gulf Industrial Services Company GISCO,

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how can u do the earthing of an aeroplane?

5 Answers  

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