• Precision rate table with thermal chamber for aerospace and defense INS test on heavy stand
  • Thermal test stand with 520mm table, 40kg capacity, and -55 to 150 degree chamber
  • Close up of high precision drive system for ±3 arcsec accuracy and ±1 arcsec repeatability
  • Rate table performing full temperature ramp test for missile guidance inertial sensor calibration
  • Automated RS422 control interface executing extreme temperature dynamic test sequence
  • Precision rate table with thermal chamber for aerospace and defense INS test on heavy stand
  • Thermal test stand with 520mm table, 40kg capacity, and -55 to 150 degree chamber
  • Close up of high precision drive system for ±3 arcsec accuracy and ±1 arcsec repeatability
  • Rate table performing full temperature ramp test for missile guidance inertial sensor calibration
  • Automated RS422 control interface executing extreme temperature dynamic test sequence

Precision Rate Table with Thermal Chamber for Aerospace and Defense INS Test

No.HY-INS2-520CR
This precision dual axis rate table with thermal chamber serves as motion simulator and test stand for aerospace and defense INS calibration. 40kg load capacity with Φ520mm table supports FOG, RLG, and missile guidance components. -55℃ to +150℃ thermal chamber with ≥5℃/min ramp rate enables full temperature performance validation. ±3″ positioning accuracy with ±1″ repeatability ensures reliable gyro and IMU calibration. Ideal for inertial, navigation & military calibration under extreme heat.
Specifications
Load weight:
40KG
Load table size:
≥Φ520mm
Position accuracy:
≤±3 arc sec
Temperature range:
-55℃~+150℃
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  • Precision rate table with thermal chamber for aerospace and defense INS test on heavy stand
  • Thermal test stand with 520mm table, 40kg capacity, and -55 to 150 degree chamber
  • Close up of high precision drive system for ±3 arcsec accuracy and ±1 arcsec repeatability
  • Rate table performing full temperature ramp test for missile guidance inertial sensor calibration
  • Automated RS422 control interface executing extreme temperature dynamic test sequence

Description

Unit Under Test (UUT)
Load weight 40KG
Load height less than 350mm
Load table size ≥Φ520mm
Slip rings to UUT Signal 140 ways, 3A @ 380VAC/50Hz,  45KW(Max)
Specifications
Inner Axis Outer Axis
Angular freedom continuous continuous
Position
Accuracy ≤±3 arc sec ≤±3 arc sec
Resolution 0.36 arc sec 0.36 arc sec
Repeatability ≤±1 arc sec ≤±1 arc sec
Rate
Range ±0.001 deg/sec ~ ±1000 deg/sec ±0.001 deg/sec ~ ±600 deg/sec
Accuracy and stability When θ1 deg/sec ≤1×10-3 (1 deg average)
When 1 deg/secθ10 deg/sec ≤1×10-4 (10 deg average);
When θ≥10 deg/sec ≤1×10-5 (360 deg average)
Dynamic
Acceleration(with load) 400 deg/sec2 100 deg/sec2
Mechanical
Wobble ≤±2 arc sec ≤±2 arc sec
Orthogonality ≤±2 arc sec ≤±2 arc sec
Temperature Chamber (TC)
Working volume 600*600*500mm
Temperature range -55℃~+150℃
Temperature stability ≤±0.5
Temperature change rate not less than 5/min, linear temperature change rate not less than 1/min;
Temperature deviation: ≤±2
Temperature gradient: ≤2
Dimensions
Machine platform dimensions 2500*1005*2100mm
Total weight 2300kg