Satellites and subsystems > Attitude > Attitude actuators > Reaction wheels > RW500 - SGCMG-50Nms
Key highlights
The O.C.E. Technology RW500 SGCMG-50Nms is a reaction wheel designed for satellites operating in the High Earth Orbit(HEO), Medium Earth Orbit (MEO) and Low Earth Orbit(LEO). It consists of wheel, slip ring, photoelectric encoder and PMSM motor. RW500 is capable of tracking rapid exchange of angular momentum of the aerospace craft for elevating the maneuverability.
Applications
Suitable for agile satellites in High Earth Orbit(HEO), Medium Earth Orbit (MEO) and Low Earth Orbit(LEO)
Key features
- Large output torque
- Low power consumption
- Designed to have high accuracy
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Last updated: 2024-11-30
Technical specs
angular momentum
50 ± 20 N m s
maximum output torque
12 N m
power consumption at steady state
≤ 30 W
maximum power consumption
≤ 80 W
data interface
RS422
mass
21.8 ±0.2 kg
length
334 mm
width
506.8 mm
height
295 mm
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