The Zyra reaction wheel is a compact, low microvibrations reaction wheel for CubeSats up to 12U. The wheel is equiped with custom drive electronics and internal speed control to offer high rotational speed accuracy and stability. The wheel is radiation shielded and is offered with its mounting on 3 different planes for flexible integration.
Dimensions 40mm x 40mm x 24.5mm
Power TBD
Supply voltage 5-12V
Communication interface RS485
Momentum Capacity 27.5 mNms
Torque 1,5 mNm
Arcsec’s standard star tracker with flight heritage and built-in baffle
Our smallest star tracker, allowing for multiple star trackers on the same satellite
Small-sat star tracker with high reliability components and custom baffle
Arcsec’s new reaction wheel with high torque and low microvibration levels
