I-CRE inolwazi olunzulu ekuklameni ama-capacitor amafilimu anamandla aphezulu ukuze axazulule izidingo eziyingqayizivele zama-inverter amandla ezimayini.Phakathi kwamakhasimende e-CRE emhlabeni wonke kukhona abakhiqizi abahamba phambili bama-inverter amandla ezimayini.