1, accuracy: the closed-loop control system of position, speed and torque is completed; Get rid of the asynchronous problem of stepping motor;
2. Speed ratio: It has good characteristics. Generally, the rated speed ratio can reach 2000 ~ 3000 rpm, which is integrated into the high torque running state.
3. Adaptability: strong anti-load working ability, able to bear the load of three times the rated value, especially suitable for instantaneous load fluctuation and specified quick start;
4. Smoothness: It is not easy to cause similar running conditions of stepping motors when running at low speed. Suitable for occasions requiring high-speed response;
5. Timeliness: Increasing the motor makes the dynamic driving speed of Dalian stepping motor relatively short, generally within tens of milliseconds;
6. Comfort: scald and noise are obviously reduced.