ATS KYUNGDONG - AN OVERVIEW

ACB(Preset Type, Draw out Kind) It is a upcoming-technology form ACB with dynamic attribute dependability enormously enhanced by adopting electronic overcurrent relay built-in with high-precision A/D conversion circuit used for measuring devices.Sử dụng cho hệ thống điện hạ thế khi nguồn cấp phụ tải bị gián đoạn Bộ ch