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2FDT650WK Dual axis Temperature Control Rotary Table
The turntable consists of a mechanical platform, a temperature control box, and a measurement and control system.
The dual axis temperature control turntable is a specialized precision equipment developed for the research, testing, production debugging, and maintenance calibration of fiber optic gyroscopes and IMUs. It is mainly used for speed and position function testing and has the characteristics of stable performance, reliable operation, and simple operation. The equipment can also be used for testing other inertial components and devices.
The turntable consists of a mechanical platform, a temperature control box, and a measurement and control system.
The outer ring adopts a "U" - shaped ring frame structure, which can rotate continuously around a horizontal axis;
The inner ring adopts a "T" - shaped structure and can rotate continuously around the vertical axis of the outer frame.
The turntable is equipped with a north guiding prism, and the turntable adopts a horizontal U-T structure. There is a horizontal adjustment device on the base.
Rated load weight: 50kg
Table size: Φ 650mm
Inner ring: ± 0.001 °/s to ± 800 °/s
Outer ring: ± 0.001 °/s to ± 300 °/s
Dual axis linkage speed: ≥ 60 °/s
Maximum angular acceleration: Inner frame: 400 °/s2, Outer frame: 100 °/s2
Angular velocity accuracy (inner loop, outer loop):
Ω≤ 1 °/s, with a rate accuracy better than 1 × 10-3(1 ° average)
1 °/s ≤ Ω≤ 10 °/s, with a rate accuracy better than 1 × 10-4(10 ° average)
ω ≥ 10 °/s, with a rate accuracy better than 1 × 10-5(360 ° average)
Angular positioning accuracy: Inner ring ± 2 inches, outer ring ± 3 inches;