Answer / guest

two types. AC and DC

Answer / ravi

two types av&dc

What is the effect on 3phase induction motor if current setting knob of DOL kept at minimum current?

0 Answers  

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How Can Be Size Of Transformer Corelate With Freqvence?

1 Answers   Essar,

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where does 22kv line starts

0 Answers   Eskom,

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if single phase is 230 v three phase is 440 v then what about two phase?and why is it so?

2 Answers   Eicher,

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why white color LED light is not possible?

1 Answers  

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we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

0 Answers   Afflatus Grauver Pvt Ltd,

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can anyone give an idea about dia calculation in cold rolling mill

0 Answers  

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what is meaning of sympathetic tripping with respect to relays and give the values for current carrying capacities for copper and aluminium cables from 16sq mm to 500sq mm

1 Answers  

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what is HVDC, what are advantages over conventional system?

1 Answers  

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What is the effect of earth capacitance

3 Answers  

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What does the term power factor shows?

0 Answers  

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Is ground earthing required for neutral conductor of a prime mover ie DG set?

1 Answers  

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