Introduction
3FDT550WK Triple-Axis Turntable with Temperature Chamber is a special precision equipment developed for the research test, production debugging and maintenance calibration of fiber optic gyro and IMU, mainly used for rate and position function test, with stable performance, reliable operation, simple operation, easy to carry, low acquisition cost and so on. The equipment can also be used for the test of other inertial components and devices.
The turntable is composed of several parts: mechanical table body, temperature control chamber and measurement and control system.
Technical specifications:
1. Rated load: 40Kg
2. Table size: Ф550mm
3. Flatness of table surface: 0.02mm;
4. Table runout: 0.03mm;
5. Three-axis rotation accuracy: ±3";
6. Three axis verticality: ±3";
7. Triaxial intersection degree: Ф0.5mm diameter ball;
8. Three axes position accuracy: outer frame: ±2″; middle frame: ±2″ inner frame: ±3″
9. Rate accuracy and smoothness
ω≤1°/s | 2×10-3 (1° averaging method) | ||
1°/s ≤ ω <10°/s | 2×10-4 (10° averaging method) | ||
ω≥10°/s |
2×10-5 (360° averaging method) |
10. Speed Range
Inner frame: ±0.001°/s to ±500°/s;
Medium frame: ±0.001°/s to ±200°/s;
Outer frame: ±0.001°/s to ±100°/s.
12.Temperature control chamber parameters
Temperature range: -55°C/+100°C
Internal volume: about liters 223
Effective internal dimensions: mm 600 x 600x 620 (W x D x H)
Chamber external dimensions: about mm850 x 820x1130 (W x D x H)
Unit (including control cabinet) dimensions approx. mm 1350mm x 850mm x 1410 (W x D x H)
Key Features
• Stable performance
• Reliable operation
• Easy to operate
Applications
• Research, testing, production debugging, and maintenance calibration of fiber optic gyroscopes and IMUs
• Speed and position function test
• Test of other inertial components and devices