Introduction:
1. The centrifugal mechanical damper is a mechanical friction configuration, which is mainly composed of a friction foot and a dual (damper body). The speed limiting mechanism of the damper is rotated through the external traction driving force, and the foot is rubbed under the action of centrifugal force. Sliding friction occurs with the counterpart; the friction resistance is used to provide movement resistance to the traction end, and after a period of time, the traction driving force (when the traction driving force is constant) and the friction force are balanced to achieve stable speed output
2. The damper is purely mechanical structure, storage temperature -105℃--+80℃, working temperature is -60℃--+80℃, wide temperature range, suitable for vacuum environment
Technical parameters of centrifugal mechanical damper
Number | Performance parameter | Technical requirements | Remarks |
1 | 0.05Nm Balance speed under traction torque | 110±20rad/s | |
2 | 0.075Nm Balance speed under traction torque | 130±20rad/s | |
3 | 0.4Nm Balance speed under traction torque | 300±50rad/s | |
4 | Starting resistance torque below 3rad / s | ≤0.02Nm | Non-speed limit state |
5 | Weight | ≤135g | |
6 | Life | Vacuum storage (vacuum at room temperature): 7 years Non-vacuum storage (normal temperature and pressure): 2 years |
Air humidity ≤ 60% |