What is the difference between KW & KVA ?

10 Answers  

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fuses rated by amperes but not power,why?

3 Answers   Blue Star,

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what is the prinsiple of dc motor and construction and working ,application of dc motor.

0 Answers  

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what is the k var ratting of 1250kva

0 Answers  

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I want d.g.set our company

0 Answers  

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Refernce currents are to be generated using refernce cueernts how can this be done??

0 Answers  

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how to identify the direction flow of electrons in a conductor? if i want to check the sequence in kv lines, is any device is available?

3 Answers  

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dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai

0 Answers  

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for testing busbar (33kv) hi-pot .whether we can apply DC r not.and what is the test volt for that .explain

4 Answers   WGPSN,

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What is the differance between negative dc voltage and positive dc voltage because some circuit uses -24,-5,-12,- 15,volt dc supply

10 Answers   eLab, Hero Honda, NTPC, Suzlon, Teradyne,

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why 3 phase motors are preferable over single phase motors ?

4 Answers  

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what is the principle of operation of CFL ??

0 Answers   IOCL,

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