Perma-Tork Permanent Magnetic Clutches and Brakes
MAGPOWR’s innovative Perma-Tork® permanent magnet clutches achieve very high accuracy, useful and reliable torque, and do not require external power. This clutch (still effective in hysteresis and magnetic contamination) uses high-energy, various magnetic shafts to establish magnetic field lines, slow down the speed of the center turntable, and deliver smooth, precise control.
With long-lasting and reliable performance, Perma-Tork clutches are often used in small torque control applications, including tension torque limiting, magnetic coupling and testing.