Visual Overview
Technical Details
Comprehensive specifications and technical information
5 N·m·s Variable-Speed Control Moment Gyroscope (VSCMG)
Quick Overview
The 5 N·m·s variable-speed control moment gyroscope (VSCMG) adopts an integrated miniaturized design that combines compact structure, low mass, and high efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Model | C-CMG-5/5-A |
| Rated Momentum | 0.5 N·m·s |
| Flight Heritage | First flight in 2012 |
| Application | Micro/Nanosatellite |
| Weight (kg) | < 10 |
| Operating Temperature (°C) | 0 to +45 |
| Storage Temperature (°C) | −10 to +55 |
| Communication Interface | CAN / RS-422 |
| Design Life | 5 years |
Key Features
- Compact integrated VSCMG design.
- High-integration SiP control chip with fully digital control.
- Lightweight, small size, and low power consumption.
- Excellent adaptability to space environments.
Applications
- Used for agile attitude maneuvering, stabilization, and control in micro and nanosatellite platforms requiring variable-speed CMG configurations.
Related Products
- See related products in this series
Documentation & Resources
Frequently Asked Questions
Common questions about 5 N·m·s Variable-Speed Control Moment Gyroscope (VSCMG)
What spacecraft platforms is this system compatible with?
This system is compatible with microsatellites, nanosatellites, CubeSats, and larger spacecraft platforms. It features modular design with standard interfaces for easy integration into various mission architectures and supports both commercial and scientific applications.
How does this system enhance spacecraft capabilities?
The system provides advanced functionality with reduced size, weight, and power consumption. It offers improved reliability through redundancy, radiation tolerance, and proven space-qualified components with extensive flight heritage.
What are the key performance specifications?
Key specifications include low power consumption, wide operating temperature range, high radiation tolerance (TID >100 krad), compact form factor, and long operational lifetime (>10 years). The system meets all relevant space qualification standards.
How is system integration and testing performed?
We provide comprehensive integration support including detailed interface specifications, test procedures, and simulation tools. All systems undergo thorough environmental testing, functional verification, and compatibility validation before delivery.
What documentation and support is available?
Complete technical documentation includes user manuals, interface control documents, test reports, and application notes. Our engineering team provides integration support, training, and ongoing technical assistance throughout the mission lifecycle.