CSSC Star&Inertia Technology co.,ltd.
CSSC Star&Inertia Technology co.,ltd.
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IMU (Merak-IMU03)
Features:
Strapdown optical IMU with gyro/accelerometer core
Intelligent error compensation algorithms
Standardized real-time data output
Applications:
• Missile guidance • Pod stabilization • Motion control
Advantages:
Precision performance
Solid-state reliability
Instant startup
Optimized SWaP
Long operational life
| Model | Merak-IMU03 | ||
| Item | indicator | Description | Parameter |
| Gyro | Zero bias | Bias stability (10s) | 0.03°/h |
| Zero bias stability at variable temperature (100s) | 0.1°/h | ||
| Scaling Factor | Scale factor nonlinearity | ≤20ppm | |
| Other indicators | Random walk coefficient | 0.005°/½h | |
| Input range | 400°/s | ||
| Accelerometer | Deviation | Zero bias repeatability | 50μg |
| Zero bias | Bias temperature sensitivity | 50μg/℃ | |
| Scaling Factor | Scale factor repeatability | 50ppm | |
| Scale factor temperature sensitivity | 50ppm/℃ | ||
| Range indicators | Input range | ±20g | |
| Features | Environmental performance | Operating temperature | -40℃～60℃ |
| Storage temperature | -45℃～70℃ | ||
| General Requirements | Power supply | 18～36V(DC) | |
| Stable power consumption | ≤16W | ||
| Mounting hole diameter | 4-Φ4.5mm | ||
| Dimensions(mm) | 110*110*100 | ||
| Weight | ≤1700g | ||