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2DT400 dual axis turntable
The dual axis turntable has two degrees of freedom of motion, the azimuth axis (X) and the elevation axis (Y). It is a tabletop two-dimensional precision testing equipment with functions such as position, velocity, swing, and tracking. It is mainly used for testing and calibration of inertial components and assemblies.
Load weight: 30kg
Table diameter: Ø 400mm
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:
Outer axis: ± 2 ″;
Inner axis: ± 2 ″;
Repetition of angular positioning: ± 2 ″
Speed range:
Inner axis: 0.01 °/s~800 °/s;
Outer axis: 0.01 °/s~300 °/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;
Outer axis: ≥ 100 °/s2
User slip ring: customized according to customer requirements