Used in AC rated voltage 450/750V and below a variety of mobile motors, steel, aviation, power plants, petrochemical and other high temperature environment.
使用于交流额定电压450/750V及以下各种移动式电机、钢铁、航空、电厂、石化等高温环境中使用。
In the rated voltage, we used a flashlight conventional voltage 3.7v, charger adapter is more convenient.
在额定电压方面我们采用的是手电筒常规电压3.7 V，充电器的适配更为方便。
In case of the operation voltage less than 35% of the rated voltage, the under-voltage should prevent the breaker from closing.
在额定控制电源电压低于35%时，欠电压脱扣器应防止断路器合闸。
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