Hysteresis Clutch can produce torque according to electromagnetic theory,The exciting current and the output torque becomes the proportional relationship basically. It can transmit torque but not because of slip frequency and has many advantages: such as simple structure, no pollution,no noise,no impact on the vibration,energy saving etc. Hysteresis clutch that is a multipurpose the superior performance of automatic control components can be widely used in many tension control field

Applications:
In some control applications, the Hysteresis Brake and Clutch has no equal. Ideally suited to torque limiting situations such as bottle capping, bolt tightening, etc., the Hysteresis Clutch provides absolute control and the smooth application of torque with almost no maintenance. The design does not use slip rings or brushes and relies on the hysteresis principle of development of torque without friction components or magnetic particles. Therefore, there is never any fear of contamination due to wear particles or leaky seals which makes ZL Hysteresis Clutches ideal for use in food processing and clean room environments.