DT450WK Single Axis Temperature Control MEMS Gyroscope Test Turntable with 30Kg Load Weight
The DT450WK Single-axis Temperature Control MEMS Gyroscope Test Turntable is designed for comprehensive testing of MEMS gyroscope temperature characteristics. This system enables the acquisition of relationship curves for modal resonant frequency and figure of merit with temperature variations, facilitating segmented temperature compensation methodologies.
Key testing capabilities include zero bias measurement during startup, zero bias measurement at different temperatures, analysis of MEMS gyro errors induced by temperature changes, and zero measurement at various temperatures following temperature compensation implementation. The system provides comprehensive test evaluation reports for detailed performance analysis.
| Specification | Value |
|---|---|
| Load Weight | 30Kg |
| Table Diameter | Ф450mm |
| Table Flatness | 0.02mm |
| Table Runout | 0.02mm |
| Rotary Accuracy Of Axis | ±3″ |
| Positioning Error Of Angular Position | ±3″ |
| Positioning Repeatability Of Angular Position | ±2″ |
| Rate Range | ±0.0001°/s~±1000°/s |
| Rate Accuracy | ω≤1°/s: 2×10⁻³ (1° average) 1°/s≤ω<10°/s: 2×10⁻⁴ (10° average) ω≥10°/s: 2×10⁻⁵ (360° average) |
| Maximum Angular Acceleration | ≥300°/s² |
| User Slip Ring | Customizable |
| Temperature Range | -55°C~＋85°C |
| Temperature Error | ±1°C |
| Temperature Fluctuation | ±1°C |
| Temperature Uniformity | ±2°C |
| Maximum Heating And Cooling Rate | ≥3°C/min |
| Dimensions Inside The Box | 500mm x 500mm x 600mm |
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