CONSIDERATIONS TO KNOW ABOUT ATS KYUNGDONG

ACB(Preset Sort, Attract out Type) It is a future-era style ACB with dynamic characteristic dependability enormously improved by adopting digital overcurrent relay inbuilt with significant-precision A/D conversion circuit useful for measuring instruments.Sử dụng cho hệ thống điện hạ thế khi nguồn cấp phụ tải bị gián đoạ