Satellites and subsystems > Attitude > Attitude actuators > Reaction wheels > RW5 - Single Axis Micro Wheel 500mNms
Key highlights
The O.C.E. Technology RW5 Single Axis Micro Wheel 500mNms is a reaction wheel designed for nanosatellites. It consists of an electromechanical structure with light weight design. The product also consists of several military components including digital controlling electronics, ball bearing, driving motor and connecting cable.
Applications
Suitable for Nanosats (50~100kg) requiring high attitude controlling accuracy
Key features
- Wide power voltage range
- Direction connection to power supply system of satellite
- Adapting Hall measurement method without photoelectric encode
- Designed to have high accuracy of speed controlling
- Low power consumption
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Last updated: 2024-11-30
Technical specs
maximum angular momentum
500 mN m s @ 6000 rpm
maximum speed
≥ ±6500 rpm
maximum output torque
≥ 18 mN m
power consumption at steady state
≤ 6.5 W
maximum power consumption
≤ 27 W (@ 18 mN m reaction torque)
voltage
24 to 32 V
mass
≤ 1.3 kg
length
110 mm
width
110 mm
height
97 mm
data interface
CAN 2.0B
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