ACB(Fastened Sort, Draw out Style) This is the future-era sort ACB with dynamic characteristic trustworthiness considerably improved by adopting electronic overcurrent relay inbuilt with higher-precision A/D conversion circuit useful for measuring devices. – Điều chỉnh thời gian chuyển mạch trực tiếp trên mặt của bộ điều khiển By Trần Hoài https://waylonfxofu.mdkblog.com/35269006/the-basic-principles-of-ats-kyungdong