Features of micromotors in dental clinics
Dental clinic micromotor is a new type of driving device developed in the past two decades. It breaks through the concept of traditional motor. It has no electromagnetic winding and magnetic circuit, and does not use electromagnetic interaction to convert energy. Instead, it uses the inverse of piezoelectric ceramics. Piezoelectric effect and ultrasonic vibration to convert energy.
Compared with electromagnetic motors, micro motors in dental clinics have the following outstanding features:
1. Low speed and high torque;
2. Small size and light weight;
3. Fast dynamic response and good control characteristics;
4. With holding torque when stopping;
5. Self-locking after power failure;
6. No noise during operation;
7. Flexible form and great design freedom;
8. It can work under very low voltage;
9. Strong ability to adapt to the environment.
