Hollow Shaft Magnetic Powder Clutch
Magnetic powder clutches are also known as electromagnetic powder clutches and magnetic powder clutches (the models are: TJ-POC, TJ-POC-A, TJ-POC-B, TJ-POC-C). They are based on electromagnetic principles and use magnetic powder to transmit torque. It has a substantially linear relationship between the exciting current and the transmission torque, and can transmit a certain torque without being related to the slip. A multi-purpose, high-performance automatic control element.
1) High-precision torque control
2) it is more resistant to wear, superior durability, longer life
3) The stability of a fixed superior torque characteristics, it doesn’t exhibit stick-slip phenomenon or stiction
4) Simple structure, no pollution, no noise, no impact vibration energy saving
5) Suitable for high-frequency operation, it has a very fast response time
High Durability. The life of the magnetic powder clutch and magnetic brake rely on the life of the magnetic powder. Generally, the service life is 4500-7500 hours with non-overloaded
Good Cooling Design. The friction part will generate heat inevitably or even destroyed when it keep continuous sliding or overload. But it has the structure which inbreathe the compressed air to the interspaced, and release the heat to exterior. This type can also be used as natural cooling brake.
1. Magnetic powder clutch and brake is an automatic control element with superior performance. 2. High linearity and high precision torque control. 3. Adopt high temperature resistant coil super alloy magnetic powder, long service life, smooth connection, non-impact magnetic powder clutch 4. CNC precision manufacturing, high precision, fine processing, good linearity and superior performance. 5. High purity of magnetic powder, no black carbon powder added, stable performance and long life. 6. Aluminum alloy structure, with excellent heat dissipation performance, good demagnetization, and fast response speed. [1] 7. Stable operation, no vibration, no impact and no noise in starting, running and braking state. 8. The torque is proportional to the exciting current within the specified torque range, and can be used as a linear adjustment element. 9, the output torque is constant, because the magnitude of the torque depends only on the magnitude of the exciting current, and has nothing to do with the slip speed. 10. Frequent closing and closing, fast response speed, high frequency, can reach 40-60 times per minute, can be widely used in fast working conditions and high-frequency occasions. 11, high power amplification, can use a small excitation current to control a large transfer power, easy to achieve automatic control. 12. Stable operation, no vibration, no impact, no noise in starting, running and braking state. 13, overload protection, in the case of torque overload, automatic slip operation plays an overload protection role. 14. Small size and light weight. Easy installation and long service life.