3-Axis electrical turntable is a multi-functional simulation-measuring device with 3 axis automatic frame type. The turntable can provide the heading angle, elevational angle, roll angle, and flying disturbance according to the experiment requirements when the vehicle flies. It can simulate the flying attitude of the vehicle in real time and provide the position, rate, swing and servo functions etc. It can meet the requirement of all function tests and experiments for the inertial system and inertial parts or components carried by the vehicle. The turntable can be operated and controlled by industrial computer with high precise positioning capability, smooth rate, small degree of distortion and good dynamic characteristcs.

1 Mechanical turntable
structure type: U-O-O
rotational angle range: 3-axis continuation (unlimited)
turntable weight: about 2000kg
load bearing capability: 40Kg
the measured maximum size: 400 mm × 400 mm × 480 mm

2 Static angular error ± 3 ″

3 Angular speed range
inner frame axis: 0.001~200 ° /S
middle frame axis: 0.001~200 ° /S
outer frame axis: 0.001~200 ° /S

4 Angular speed accuracy 0.1% (360 ° average)

5 Angular position control accuracy ± 5 ″

6 Maximum angular acceleration
inner frame axis: 200 ° /S ²
middle frame axis: 130 ° /S ²
uter frame axis: 50 ° /S ²

7 System bandwidth
inner frame axis: 8Hz
middle frame axis: 8Hz
outer frame axis: 6Hz

8 Operational method: Position, rate, acceleration, swing, servo and external control method

9. Slip ring channel of the user 100 rings (2a)