WHAT DOES ATS KYUNGDONG MEAN?

ACB(Set Variety, Attract out Variety) This is the subsequent-generation form ACB with dynamic characteristic dependability greatly enhanced by adopting electronic overcurrent relay built-in with substantial-precision A/D conversion circuit employed for measuring instruments.Sử dụng cho hệ thống điện hạ thế khi nguồn cấp phụ t�