The three-axis turntable series is a kind of precision test equipment, which can generate motion excitation such as angular position, angular rate and angular acceleration in three directions to realize the test of the measured parts such as gyro, inertial measurement device and accelerometer. It can also realize the motion simulation of the three rotation directions of space, angular vibration, sway and other dynamic movements. The turntable control system is composed of high-performance control unit, high-precision angle measuring system, PWM digital servo amplifier and direct drive servo motor. Main components: support, drive motor, power amplifier, angle measuring element, AD/DA card, etc. (all imported products). Structure form: The mechanical platform adopts U-O-O or U-U-T structure form. Product category: position turntable, angle shaking table, swaying table.
 
 

High Performance Temp Controlled Three Axis Rotary Turntables For Gyroscope INS IMU Calibration

Technical Parameter

Structural form	Three axis continuous rotation
Mesa material	Stainless steel/aluminum alloy(Optional)
Maximum load weight	40KG
Table size	Φ400mm
Mesa ﬂatness	0.02mm
Table height	540mm
Rotation accuracy	±1~3″ (Optional)
Angular position range	±0〜 ±360°
Angular position accuracy	±1~3″ (Optional)
Angular resolution	0.0001°
Angular rate range	0.001〜4500°/s
Angular rate accuracy	ω＜1°/s 1<ω＜10°/s 10<ω°/s
Speed smoothness	1×10⁻³ 1×10⁻⁴ 5×10⁻⁵
Maximum angular acceleration	Inner4500°/s² Middle2000°/s² Outer1000°/s²
Rate resolution	0.0001°
Slip ring number	10~80(Optional)
System bandwidth	5~80Hz(Optional)
Slip-ring voice	0.03V
Leakage ﬂux	±0.5mT

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