ATS KYUNGDONG - AN OVERVIEW

ACB(Fastened Style, Attract out Type) It is a following-era variety ACB with dynamic attribute dependability considerably enhanced by adopting electronic overcurrent relay in-built with substantial-precision A/D conversion circuit employed for measuring instruments.Sử dụng cho hệ thống điện hạ thế khi nguồn cấp phụ tải bị g