Summary

The O.C.E. Technology RW40 Reaction Wheel 4Nms is a small and light weight reaction wheel designed for small satellites. It consists of motor, housing and controlling electronic subassembly including software. It is primarily used in satellites designed for rapid response applications.

Applications

Suitable for small satellites requiring high attitude controlling accuracy.

Key features

  • Multi-function, it could be reaction wheel or momentum wheel
  • Low cost by adapting Hall measurement method
  • Low power consumption
  • Small torque resolution

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Last updated: 2022-04-01

RW40 - Reaction Wheel 4Nms

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Specs

mass
< 2.9 kg
diameter
< 178 mm
height
< 72 mm
voltage
28 V
steady state power
< 7.5 W
maximum power
< 100 W
maximum torque
> 0.1 N m
maximum momentum storage
> 4 N m s
maximum angular speed
≥ 6000 rpm
data interface
CAN 2.0B
lead time
8 mo

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