Electric Motor Manufacturer - Motor Selection: 4 Points
How to choose the motor? The Electric Motor Manufacturer tells you
First of all, the general application recommends the use of AC motors.
Second, it is determined whether the single-phase motor or the three-phase motor is used according to the power. Generally, a three-phase motor is recommended for several kilowatts or more, and the torque stability of the
three-phase motor is good. The voltage level and capacity are then selected based on the grid and actual power.
Third, according to your requirements on the stability of the motor speed, for example, after the load changes, whether there is a small change in the speed is allowed. If it is allowed, it is recommended to use an asynchronous motor. Otherwise, only the synchronous motor can be selected.
Fourth, select the number of poles of the motor according to the speed range.
https://www.xjetl.com
How to choose the motor? The Electric Motor Manufacturer tells you
First of all, the general application recommends the use of AC motors.
Second, it is determined whether the single-phase motor or the three-phase motor is used according to the power. Generally, a three-phase motor is recommended for several kilowatts or more, and the torque stability of the
three-phase motor is good. The voltage level and capacity are then selected based on the grid and actual power.
Third, according to your requirements on the stability of the motor speed, for example, after the load changes, whether there is a small change in the speed is allowed. If it is allowed, it is recommended to use an asynchronous motor. Otherwise, only the synchronous motor can be selected.
Fourth, select the number of poles of the motor according to the speed range.
https://www.xjetl.com