Reaction wheel
SPUTNIX
A control flywheel motor (CFM, SX-SBOX-RWH-50-2.0-01) generating control torque via rotor acceleration/deceleration for larger satellite platforms.
Key figurescomparable across the catalogue
- Mass
- 3.2 kg
- Largest dimension
- 160 mm
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Dimensions
- 160 x 160 x 80 (without fasteners) mm
- Mass
- 3.2 kg
- Power voltage
- 22-34 (without galvanic isolation)
- Peak power consumption, wt
- 43
- Power consumption, wt
- 10
- Duplicated interfaces
- CAN2B
- Maximum control torque, nmax
- 0.05 Nm
- Maximum kinetic moment, hmax
- 2 Nms
About
The control flywheel motor (CFM) is designed to create a control mechanical torque due to acceleration and deceleration of the rotor speed. It is SPUTNIX’s own development, ECSS-compatible, low cost, light weight and low power, adapted to customer requirements, using unified electrical, information and mechanical interfaces.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.