Hollow Shaft Hysteresis Brakes



FIG 12


Hollow Shaft Hysteresis Brakes
With the addition of fixed holes on rotor and reduction of bearings from the standard hysteresis brakes, constant tension control is provided for passive unreeling process like wires, cables, optic fibers, ropes, tapes production equipment.

Specifications:
Model  Minimum
torque at
rated current 
Rated
current 
Voltage  Resistance
at 25^ ± 10% 
Weight  Kinetic power Max speed 
5 mins Continuous
  kg-cm mA VDC Ω kg watts watts rpm
LB-202 2 200 24 120 0.41 75 20 5000
LB-302 3 250 24 96 0.77 120 35 5000
LB-502 5 250 24 96 0.77 120 35 5000
LB-103 10 250 24 96 1.7 320 80 3000
LB-203 20 300 24 80 3.4 460 115 3000
LB-303 30 1200 24 20 5.12 680 165 2500
LB-503 50 1200 24 20 9.3 1000 200 2000
LB-114 110 1200 24 20 19 1200 350 10000
LB-124 120 1200 24 20 22 1200 350 1800
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