过负荷保护的英文
overload protection
例句与用法
- The motor is provided with safeguard of over - load chain safeguard system of power , so it is very safe when operation and purify
马达附有过负荷保护装置，并有电源连锁保护系统，操作、清洗绝对安全 - The motor is provided with safeguard of over - load and chain safeguard system of power , so it is very sary safe when operation and purify
马达附有过负荷保护装置，并有电源连锁保护系统，操作，清洗绝对安全。 - High voltage shunt capacitor installation is comprised of capacitor cabinets or steel racks capacitor , spe - cial fuses for capacitor overload protection , capacitor discharge device , air - cored reactor which is applied to restrain surge current and high freq . harmonic , zno arrester without gaps for overvolage - limiting and high voltage vacuum switch etc . capacitor cabinet is made of highquality cold - rolling steel plate
高压并联电容器成套装置主要由电容器柜或钢架电容器电容器过负荷保护专用熔断器放电装置抑制涌流限制高次谐波的空芯电抗器和限制过电压的无间隙氧化锌避雷器及高压真空开关等设备组成。 - High voltage shunt capacitor installation is comp - rised of capacitor cabinets or steel racks capacitor , special fuses for capacitor overload protection , capaci - tor discharge device , air - cored reactor which is applied to restrain surge current and high frequency harmonic , zno arrester without gaps for overvoltage - limiting and high voltage vacuum switch etc . capacitor cabinet is
高压并联电容器成套装置主要由电容器柜或钢架电容器电容器过负荷保护专用熔断器放电装置专用放电线圈或电压互感器，抑制涌流限制高次谐波的空芯电抗器和限制过电压的无间隙氧化锌避雷器及高压真空开关 - A simple and easy operating criterion is put forward in accordance with the relation between positive - sequence component and negative - sequence component of stator current when the motor is in unbalance and single phase broken . based on analyzing the traditional inverse time - lag overloading protection of motors , an inverse time - lag operating equation with accumulating stator current is achieved , according to the differential equation of the heating and cooling while the current flows into the conductor
在分析电动机传统的反时限过负荷保护的基础上，根据导体中流过电流时的发热、散热微分方程得到了累加定子电流的反时限过负荷保护动作方程，经简化后得到累加定子电流的实用的反时限特性递推公式。
