أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
2 reasons:
Switching Inductive loads can creates surges. A very large capacitor bank could absorbe those surges.
When we're dealing with mains voltage then when the induction is equal to the capacitance (resonance) then the COS f is becoming equal to1 which would lead to a lower electricity bill.