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what is meant by unity power factor?unity means one why dont
call 2,3,4......?

Answer Posted / nimmi

It is often desirable to adjust the power factor of a
system to near 1.0. This power factor correction (PFC) is
achieved by switching in or out banks of inductors or
capacitors.that is the reason the power factor is always
maintained at 1.0 and called as unity power factor.

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