5 Simple Techniques For ATS Kyungdong
ACB(Preset Type, Draw out Variety) That is a future-generation type ACB with dynamic characteristic reliability drastically enhanced by adopting digital overcurrent relay inbuilt with significant-precision A/D conversion circuit useful for measuring devices.Sử dụng cho hệ thống điện hạ thế khi nguồn cấp phụ tải bị gián đo