Usman Baryar said:
i want to knows that what is the effect of a capacitor on the distribution line and with a motor.i mean how itss work and why we use it?
Why to compensate the energy revives?
That because in the first place that reduces the reagent currents at the level of transformers and machines, so frees(releases) from the visible energy, relieves these last ones and minimizes the risk of heating(warm-up) and the technical problems. And secondly to improve the cos ( phi ) because companies receives a penalty for an inferior cos ( phi ).