The rotary accuracy of precision planetary reducer can reach 1-2 arc minutes, which is much higher than that of ordinary planetary reducer. According to the power, the power of the high-precision planetary reducer is below 50W, the voltage is below 24V, and the diameter specification is below 38mm. The main structure is composed of driving motor and planetary gear box, which has the functions of transmission, deceleration and torque increase. High-precision planetary reducer is widely used in smart home, automobile drive, electronic products, communication antenna equipment, medical equipment and other fields.
Planetary reduction gear device
The transmission accuracy of planetary reducer is not as high as that of precision planetary reducer. Planetary reducer has small volume, high transmission efficiency, wide deceleration range and high precision, and is widely used in servo, stepping, DC and other transmission systems. Its function is to reduce the speed, increase the torque and reduce the moment of inertia ratio of load/motor on the premise of ensuring accurate transmission.