low-powerThree-phase asynchronous motorThe stator series resistor (or reactor) can be used to start the buck, because this buck starting mode is not limited by the form of the motor connection. Today, Senli Motor Xiaobian will take you to understand what is called step-down start.

       Three-phase asynchronous motorStep-down starting is to reduce the input voltage to start below the rated operating voltage to reduce the starting current. When the stator windings are connected to a triangular motor in normal operation, the star triangle step-down starting mode can be adopted. When starting, the voltage of each phase winding drops to the normal operating voltage, the starting current drops, the motor starts to rotate, when the speed is close to the rated speed, the motor stator winding is changed into a triangle, and the motor enters the normal operation state.Y-△The starting current and starting torque at starting are only those at direct starting1/3.

       Shengzhou Senli MotorisAsynchronous motor manufacturers, supplied3KWAnd the following small power motor. Our products from the shell, shaft, rotor, stator are independently produced, the production process is strictly in accordance with the quality system management. Can provideOEM/ODMCustomization, specification customization, appearance customization, special shaft customization and color customization. If you want to know more about this type of motor or are interested in learning about our products, please leave a message online or call us directly0575-8378-1127.