16
PrODUcT DEScrIPTION
2.5 Overview/Parts List
A
Size 02 to 06
1.4
Seal ring
B
Size 07 to
2
Hub
1
Magnetic system
3
Lining
1.1
Magnet
4
Flange (optional)
1.2
Adjusting spacer
5
Seal ring
1.3
Armature
6
Hand release (optional)
Figure 1:
Parts list COMBISTOP Type 28
2.6 functional description
The braking force is generated in de-energised state by pressure springs which press
the armature and the lining against the friction surfaces. The lining is twist-proof but can
be axially moved while connected to the shaft.
After applying the rated voltage, the coil inside the magnet creates a magnetic field
which attracts the armature against the spring force. In this way, the linings are released
and the shaft can rotate freely.
After disconnecting the voltage, the armature is de-energised. The pressure springs
press the armature against the linings which generate the braking torque on the friction
surfaces. This allows for decelerating downstream elements.
Summary of Contents for COMBISTOP 28
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