... trigger voltage 触发电压; 起动电压 tripping voltage 跳闸电压 tube voltage drop 管压降; 电子管电压降 ...
基于26个网页-相关网页
under voltage tripping 欠电压跳闸
under voltage tripping relay 低电压脱扣继电器
under-voltage tripping relay 低电压跳闸继电器
under-voltage tripping 低电压释放
low-voltage tripping 低压跳闸
voltage tripping relay 低电压跳闸继电器
Under Voltage Tripping Test 低压脱扣试验
voltage tripping 低电压释放
no-voltage tripping 失压脱扣
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