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Terminal Boards (ATEX-certificated) • Terminal Boards Ceramic • Terminal Links • Terminal Ends • Slip-Ring Elements • Brush holder • Brushes • Brush holder bolts • Stud terminals • Terminal insulator • Split bolts • Flexible busbars • Collectors
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Brush holders and Brushes

DH=Double Brush Holder
EH=Single Brush Holder

 

 

Brushholder out-reach possible borehole total width Brushes          
Order-No. a B c Order-No. t x b x r

clamp and axle stub reinforced plastics

0408DHK(EHK)30B8 30 8-10 9 M0408 4 x 8 x 15
0508DHK(EHK)43B10 43 10-13 9 M0508 5 x 8 x 15

Brush Properties

Quality Current density Max. rated load Amp./cm² Spacific Gravity gr./cm² Flexural strength kg/cm² Rockwell hardness Spec. Resistance Ohm x mm²/m Max. Peripheral speed m/sec
AB1 25 5,7 620 79 0,06 20
AB34 19 4,9 380 50 0,18 30
AB9 20 5,2 400 45 0,29 35
AB25 20 5,3 420 50 0,13 35
AB35 15 4,2 300 50 0,3 40
AB50 14 3,8 350 40 1,42 45
 
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