用三相交流电驱动的交流电动机。三相电动机它是指当电机的三相定子绕组(各相差120度电角度),通入三相交流电后,将产生一个旋转磁场,该旋转磁场切割转子绕组来发电。它包括三相同步电动机与三相异步电动机。
... single-phase motor单相电动机 three-phase motor三相电动机 gas motor内燃机 ...
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三相异步电动机 THREE PHASE INDUCTION MOTOR ; three-phase asynchronous induction motor ; Three-phase asynchronous machine
三相感应电动机 three-phase consecration motor
三相交流电动机 three-phase current motor ; three-phase alternating-current motor ; [电] three-phase AC motor
三相并换向电动机 schrage motor ; three-phase shunt commutator motor ; phase shunt commutator motor
三相鼠笼式电动机 phase squirrel-cage asynchronous motor
三相并激电动机 three-phase shunt motor
三相变速感应电动机 three-phase speed change induction motor ; three-phase variable-speed induction motor ; phase speed change induction motor ; speed induction motor
三相滑环式电动机 three-phase slip-ring motor
增安型三相异步电动机 increased safety three-phase induction motor
三相电动机包括过载保护磁起动机。
Three phase motors, when furnished, include magnetic starters of overload protection.
多相电动机系统与传统三相电动机系统相比具有诸多明显的优势。
Comparing with three-phase motor system, multiphase motor system has some obvious superiority.
三相电动机以三相电源驱动感应电动机,其效率很高,启动力矩也比较大。
Three-phase motor relies on three-phase supply. It has a high efficiency and can get a high starting torque.
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