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The 07.09.440 clutch-brake combination drive from KEB's Combibox Clutch Brakes series serves industrial applications with reliability. It delivers a rated torque of 15 Nm for both clutch and brake, reaches a maximum speed of 3000 RPM, features a 25 ms engaging delay, and endures 16.3 x 10^6 J of friction work. It operates with a rated air gap of 0.3 mm and provides a release time of 20 ms. Its rotor and armature moment of inertia are 2.98 x 10^-4 kgm^2 and 2.62 x 10^-4 kgm^2 respectively.
Technical Specifications
friction work of brake until an abrasion of 0,1 mm is reached
16.3 x 10^6 J
friction work of clutch until an abrasion of 0,1 mm is reached
16.3 x 10^6 J
Maximum speed
3000 RPM
Moment of inertia of rotor
2.98 x 10^-4 kgm^2
Permissible friction of clutch per second
114 J/s
Power input of clutch at 20 degrees C
20 W
Release time, time until the armature is attracted to the opposing side.
20 ms