Reaction Wheels

Small Sat

Product

Introducing our latest generation Reaction Wheels – they're plug-and-play, radiation-proof, boast a long lifespan, safeguarded electronics, and a compact design. Ideal for small satellites in the 10-150 kg range.

We're committed to innovation, expanding our Reaction Wheel range to cater to heavier platforms. Explore our new families of Reaction Wheels, specifically designed for satellites ranging from 150 kg to 1000 kg.

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Reaction Wheels

small-sat-en

- Product

Image Reaction Wheels
Image espace

Main benefits

  • Plug & Play concept
  • Robust technology (stainless steal bearings)
  • Compact design & accommodation
  • Embedded and protected electronics

Key
features

Mechanical Environment

Random: 21 grms
Shock: 1,000 g/2,000 Hz

Accuracy

Down to 2 rpm

Life Time

More than 100,000 zero crossing tests
10 years of operation

Radiation

<20 Krad at electronic board level

Protocol

NSP Communication Protocol

Supply Voltage

14V / 28V / 70V
According to RW family

Thermal environment

-30 °C / +60 °C

Acceptance Test

μvib | Vibration | Thermal cycling | Performance

Data Interface

RS 485 full duplex / CAN