THE DEFINITIVE GUIDE TO ATS KYUNGDONG

ACB(Mounted Variety, Attract out Style) This can be a upcoming-technology kind ACB with dynamic characteristic dependability enormously enhanced by adopting digital overcurrent relay inbuilt with large-precision A/D conversion circuit employed for measuring instruments.Sá»­ dụng cho hệ thống Ä‘iện hạ thế khi nguồn cấp phụ tải bá