Model ID-180-2
This dual-axis test table consists of heading and pitch gimbals, delivering high-accuracy angular positioning with maximum error ≤0.05° and adjustable angular velocity motion. It executes complex maneuvers including oscillation and scanning for performance testing and calibration of inertial navigation systems, gyroscopes, accelerometers and other components.
Features
- High-precision positioning with a positioning error ≤0.05
- Wide-range angular acceleration: 250°/s² (heading axis)
- Dual-axis independent & linkage control
- Minimum angular rate: 0.03°/s
- Maximum angular rate: ≥20°/s
- System bandwidth: ≥3 Hz
Applications
Ideal for aerospace and inertial navigation fields. It is mainly applied to calibration, performance testing and hardware-in-the-loop simulation experiments of inertial navigation systems, gyroscopes and accelerometers.
Specifications
| Parameter Categories | Parameter Items | Parameter Value |
|---|---|---|
| Accuracy Performance | Angular Position Accuracy | ≤ ±3″ |
| Angular Position Repeatability | ≤ ±2″ | |
| Velocity Flatness | ω < 1°/s: 2e-003 | |
| Dynamic Performance | Maximum Angular Velocity | ≥7200°/s |
| Maximum Angular Acceleration | 200°/s² | |
| Rotational Range | Azimuth: unlimited continuous 360° rotation | |
| Mechanical Specifications | Payload Capacity | 20 kg |
| Table Diameter | Φ360 mm |
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