As long as the trip signal is present at the coil inputs, a second LED glows to warn against resetting.
英
美
释义
只要在线圈投入时出现线圈信号,第二个LED发出重新设置警告。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载