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power factor for cir
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Power Factorcos
V[ V ][ ]. P[ W ] Q[Var ]
cos=P/S P, U, I
cos
cos (Q) ( S )
cosE P, Q, S cos <
cos
cos
cos
cos 230/400 V
cos I
cos
cos
cos / ( )
Z U, I, P S, cos, cos 0,95