Answer / kundan

Induction motor is a highly inductive load so it draws lagging current from supply hence induction motors have low PF

what is principle of DC machines?

5 Answers   APTransco, NTPC, Wipro,

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why our indian system choose the 230 volt for single phase&415 for 3-phase voltage,in forign side 110 volt is used what is the difference

4 Answers   Jindal,

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difference between EMVT, PT & CVT ?

9 Answers  

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From past few months I am getting lagging pf even though sufficient capacitors used in circuit. Where is the problem pls answer

0 Answers  

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why in an industry; machine having rated 200 h.p stopped after power factor is maintained above 0.97 lag by control panel in view-of energy saving

0 Answers   HCL,

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Define motor & pump?

3 Answers  

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what is bjt & mosfet? what is rectifier & diode?

1 Answers  

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How to synchoronize the generator (with gcb,GT) to grid????? ????? from Grid iam getting power (rated 400kv/20kv) through GT and its goes to UAT.,,ST.,, now my generator(rated 20kv ) ready.,, now iam closing my GCB.,, in GT iam suddenly giving 20kv on that Gt.,, what will happend

0 Answers  

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Which Motor used in Fan's Motor ?

3 Answers   Matsui Technologies,

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how to calculate transformer turn primary & secondary side 11kv to 420v

0 Answers  

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static chagre

0 Answers  

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Why capacitor bank is not neccessery to switch on,pls answ me with formula

2 Answers  

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