Working principle of China high speed dc motor governor
What is a DC governor?
The DC governor is a device that regulates the speed of DC motors. Because DC motors have the characteristics of a strong moment of low speed, they can not be replaced by AC Motors. Therefore, the equipment that regulates DC motor speed, DC governor, has a wide application world.
Second, under what circumstances should you choose to use DC governor?
DC governor is required in the following cases:
1. Need a wide range of speed regulation.
2. A faster dynamic response process is required.
3. Automatic smooth transition process is required when adding and decelerating.
4. It requires a high torque at low speeds.
5. Better excavator characteristics are required to automatically limit the overload current to the set current.
The above five points are also the application characteristics of DC governor.
