Current Controlled Hysteresis Brakes - without Bearings


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Large Bore Hysteresis Brakes without Bearings


Hysteresis Brakes with a large bore are mainly used for tension control at flyer payoff operation equipment, at helical wrapping operation and braiding application.

These brakes are preferably delivered without bearings, and are also available as a "matched" design on request. The bearings have to be provided by the machine designer.

 


Data

 
Type Torque at working current

(Nm)
Working
current I1


(mA)
Resistance
at
25°C10%

(Ohm)
Voltage



V DC bei I1
rpm 
max. 25°C
10%

(min)
Possible dissipation
(Watt)
Weight


(kg)
3-D
drawings

Download
non cont. continuous.
LB-250M-2 2,10 289 96 24 3000 450 110 3,0 IGS STEP
LB-450M-2 3,60 473 80 24 2500 670 160 5,3 IGS STEP
LB-750M-2 5,80 410 60 23 2000 1000 200 10,0 IGS STEP
LB-1750M-2 14,50 535 52 28 1800 2400 350 21,0 IGS STEP

 

 


Dimensions

 

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Power supply unit

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mobac GmbH · Bunsenstraße 1· D-24145 Kiel · Tel. +49 (0)431-65 02 77 · Fax +49 (0)431-65 05 11 · mobac@t-online.de