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what is reactive and active power?why we need power factor correction?

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what is the principle of switchgear and its function

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The height to which the liquid in a tank to be maintained for a certain constant velocity?

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what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks

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What is the resistance of human body from head to toe?

10 Answers   Bhel, Getco, Infosys,

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What is various types of electrical formula?

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what is the function of NAT & NAC contacts in breaker control switch (TNC)??

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what type of motor are there in megger how they work.

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If we connect a motor and generator together (I mean that the generator gives the motor electricity and the motor gives the generator movement) regardless the losses. Will the generator still generate and the motor still move?

0 Answers   Cap Gemini,

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how electronic energy meter works?

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pre arcing time of ehv breaker

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