ACB(Mounted Variety, Attract out Form) This can be a following-technology kind ACB with dynamic characteristic trustworthiness significantly improved by adopting digital overcurrent relay built in with higher-precision A/D conversion circuit utilized for measuring instruments. – Tự động khởi động hoặc dừng hoạt động ( của DG ) khi nguồn điện https://normanz110qfv8.bmswiki.com/user