The advantages of customized high-power motors are as follows: The motors with large power are not only easy to start, but also have strong load capacity and fast speed up. Moreover, they are less powerful than the motors with small power when they are under the same load. However, the reactive power is relatively large, which will cause certain resource occupation and waste to the power grid, but the actual power consumption is very small.
Too high power will damage the motor, belongs to the overload, the motor life greatly reduced, the nominal power of the motor is generally 80% of the limit power, after the limit power for a period of time, will cause irreversible damage to the motor.
In addition, brushless DC motors are recommended if high power DC motors are required by users, as the DC motors are divided into brushless DC motors and brushless DC motors of two types.Then, it is better to use a high-power DC motor or a low-power DC motor, it needs to be based on the size of the equipment to the motor drive torque requirements.
