... 超音波燃油措置赏罚赏罚装配 ultrasonic fuel oil treatment unit 低电压电驿 under voltage relay 潜航阻力 under water resistance ...
基于92个网页-相关网页
... 等压线isopiestic 低电压保护under voltage relay 低压配电网secondary distribution network ...
基于16个网页-相关网页
... under voltage protection 低电压保 under voltage relay 低电压继电器 under voltage release 低电压释放 ...
基于1个网页-相关网页
under-voltage relay 欠压继电器 ; 低电压继电器 ; 欠电压继电器 ; 低压继电器
DC under voltage relay 直流低压继电器
induction type under-voltage relay 感应式低电压继电器
under-voltage relay or release 欠电压继电器或脱扣器
phase-under-voltage relay 低相电压继电器
rotating-iron type under-voltage relay 旋转衔铁式欠压继电器
induction type under voltage relay 感应式过低电压继电器
The charger shall give an alarm signal upon failure initiated by either an under-voltage relay or a zero charging current relay.
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。
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.
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。
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