...m-progz:零序方式m-progn:残留电流，1) 过电流 (oc-x) 2)不平衡(pf-x)3) 缺相 (pu-x) 4)堵转 (stl)5) 锁止 (loc) 6)欠电流(uc-x)7) 接地(电流(r,s,t)，0-9999a，接地电流，0.05-0.6a(z type), 0.5-6a(n type)，运行时间，0-99,999,999hour / 1 hour，负载率，...
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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.
充电器应发出警报信号后没有任何一方发起一个欠压继电器或零充电电流继电器。
The charger shall give an alarm signal upon failure initiated by either an under-voltage relay or a zero charging current relay.
设备具有过电压、过电流、欠水压保护功能。 。
This generator also has functions as over voltage, over current and protecting water pressure lacking.
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