CONSIDERATIONS TO KNOW ABOUT ATS KYUNGDONG

ACB(Preset Kind, Attract out Form) This is a following-era type ACB with dynamic characteristic dependability enormously enhanced by adopting digital overcurrent relay built in 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 bị gián Ä‘oáº