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Spacecraft Systems In Production

Micro Flywheel Combination

Flywheels are key actuators in satellite attitude control systems.

Micro Flywheel Combination

Key Specifications

Model
C-AOFW-3-1A
Rated Momentum
60 mN·m·s
Flight Heritage
Completed in 2017
Application
Microsatellite
Dimensions (mm)
120 × 100 × 95
Weight (kg)
≤ 1.6
Published: October 16, 2025 Last updated: October 18, 2025
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Specifications

Technical Details

Comprehensive specifications and technical information

Quick Overview

Flywheels are key actuators in satellite attitude control systems.

Key Specifications

ParameterValue
ModelC-AOFW-3-1A
Rated Momentum60 mN·m·s
Flight HeritageCompleted in 2017
ApplicationMicrosatellite
Dimensions (mm)120 × 100 × 95
Weight (kg)≤ 1.6
Operating Temperature (°C)−5 to +45
Storage Temperature (°C)−10 to +50
Communication InterfaceRS-422

Key Features

  • Low-cost design and implementation technology.
  • Integrated electromechanical design with high compactness.
  • Lightweight, small size, and low power consumption.
  • Excellent adaptability to space environments.

Applications

  • Used for three-axis attitude control and momentum management in microsatellite platforms.

Documentation & Resources

Support

Frequently Asked Questions

Common questions about Micro Flywheel Combination

What is the rated momentum of the Micro Flywheel Combination?

The model C-AOFW-3-1A provides a rated momentum of 60 mN·m·s for three-axis attitude control and momentum management.

What are the flywheel dimensions and weight?

The unit measures 120 × 100 × 95 mm and weighs no more than 1.6 kg.

What communication interface does it use?

The flywheel combination communicates over RS-422.

What temperature range does it support?

The flywheel combination operates from −5 to +45°C and can be stored from −10 to +50°C.

Does the flywheel combination have flight heritage?

Yes. Its flight qualification was completed in 2017 for microsatellite platforms.

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