1. The frequency converter can reduce the energy consumed by the motor and save electricity.
2. It can realize rapid control response, and can start and stop the motor quickly to avoid electromagnetic interference and mechanical wear caused by repeated opening and closing.
3. It can meet a variety of adjustment requirements and meet the different adjustment requirements of the motor in different occasions.
4. The speed gradient can be realized, and the speed can be adjusted more accurately, which greatly improves the accuracy of the machine.
