WJJL1智能过流继电器是典型的电子、电器技术相结合的产品。具有过电流、短路、缺相、过欠压、欠电流、相失衡及启动故障等保护功能。
WJJL1 intelligence over current relay is a typical electronic apparatus which has over current, short circuit, over voltage, under curent, phase faults and starting failure protective functions.
本发明涉及一种机电设备配件，具体地说是一种欠压断相保护接触器。
The invention relates to electromechanical equipment accessories, in particular to an undervoltage open-phase protection contactor.
逆相保护器：法国高鹭斯欠逆相保护器。
Eight, anti-phase protector: France 'high heron,' owe anti-phase protector.
电子控制线路根据需要可以增加多种保护功能电路，如：漏电、欠电压、缺相、相序等等保护功能电路。
The electronic control line can be added with multiple protecting circuits, such as the protecting circuits for leakage, undervoltage, phase failure, phase sequence, etc.
具有过流、短路、欠压、断相、漏电闭锁、操作过电压等保护。
It can provide protection from over current, short circuit, undervoltage, phase failure, leakage lockout, and operation overvoltage.
具有过流、短路、欠压、断相、漏电闭锁、操作过电压等保护。
It can provide protection from over current, short circuit, undervoltage, phase failure, leakage lockout, and operation overvoltage.
应用推荐