HELPING THE OTHERS REALIZE THE ADVANTAGES OF ATS KYUNGDONG

ACB(Preset Type, Draw out Kind) It is a upcoming-technology form ACB with dynamic attribute trustworthiness greatly improved by adopting electronic overcurrent relay built in with large-precision A/D conversion circuit employed for measuring devices.Sử dụng cho hệ thống điện hạ thế khi nguồn cấp phụ tải bị gián đoạn B�