5 SIMPLE TECHNIQUES FOR ATS KYUNGDONG

ACB(Fixed Kind, Attract out Variety) That is a future-era variety ACB with dynamic characteristic trustworthiness enormously improved by adopting electronic overcurrent relay in-built with substantial-precision A/D conversion circuit used for measuring devices.Sử dụng cho hệ thống điện hạ thế khi nguồn cấp phụ tải bị gián