What is the mmf,rgt and ngt please brief completely

0 Answers   cpgn,

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what is difference betwen genrator and alternator?

3 Answers   Tanfac,

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i have a roll dia aprox.43 inches and gear box ratio is 14.3.so my question is how was decide the kw rating of motor.

1 Answers  

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how many test is necessary for 27mva transformer.

3 Answers   HEG,

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how to reduce the power consumption in office ?

6 Answers  

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What is mean by diversity Fator?

7 Answers  

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What is inverse definite minimum time lag relay? Where is it use?

0 Answers   TATA,

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how we can calculate power factor without knowing current in 230v 100w load ?

10 Answers  

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ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?

0 Answers   CCP,

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what is the difference between AC choke (inductor) and DC choke (inductor), working and design point of view?

2 Answers   Electrotherm,

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how do i calculate voltage drop-if length is 1000 meter,amps is 160a

1 Answers  

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What happen in ups if phase reverse?

0 Answers  

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