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High precision three-axis turntable
A three-axis turntable is a testing device that can rotate three independent axes (usually pitch, roll, and yaw) to provide angular position, angular velocity, and angular acceleration benchmarks. It is mainly used for testing and calibration of inertial devices and components in aerospace, unmanned aerial vehicles, intelligent driving vehicles, consumer electronics, virtual electronics, and other fields
Load weight: 30kg
Table diameter: Ø 450mm
Table flatness: 0.02mm
Table bounce: 0.02mm
Axis rotation accuracy: ± 2 ″
Axis perpendicularity: ± 2 ″
Axis Intersection: A sphere with a diameter of Ø 0.5mm
Angular positioning error: ± 2 ″
Repetition of angular positioning: ± 2 ″
Speed range:
Inner axis: 0.01 °/s~300 °/s;
Central axis: 0.01 °/s~200 °/s;
Outer axis: 0.01 °/s~200 °/s;
Accuracy and stationarity of speed:
ω≤1°/s , 2×10-3 (1 ° average method);
1°/s≤ω<10°/s , 2×10-4 (10 ° average method);
ω≥10°/s , 2×10-5 (360 ° average method).
Maximum angular acceleration:
Inner axis: ≥ 200 °/s2; Central axis: ≥ 100 °/s2; Outer axis: ≥ 100 °/s2
User slip ring Customized according to customer requirements