Central de quiz do CAPACITOR

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Da redação - 30/03/2011 21:23

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When the electrical power coanmpy charges a manufacturing plant for electrical power the rate varies depending if the plant load is leading or lagging concerning it's power factor. You would use capacitors if the power factor is leading and inductors if the power factor is lagging. Manufacturing plants use three phase power and a home uses single phase so there is no advantage in using capacitors or inductors to improve power factor in a home.

por: StJ42lDxj