we use 3 phase supply for induction motor why not use two phase supply .

4 Answers   TLC,

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why we r not earthed Control cable of C.T. terminals

0 Answers   HCC,

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What is knee point voltage?

0 Answers  

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In power transformer YnD0 Vector Group is possible or not? if possible, what will be the vector diagram and what are the conditions?

2 Answers  

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rrb question

0 Answers  

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explain the function of brush less dc motor?

0 Answers   Bhel,

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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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how and why are capacitors are used to improve powerfactor?

4 Answers  

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why generator and t/f ratings given in kva?

2 Answers  

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What types domain of laplace transforms? What behavior can laplace transform predict how the system work?

0 Answers  

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how much Hp motor is required for water suction pump in home uses ?

1 Answers  

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what is power factor

3 Answers  

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