| Unit Under Test (UUT) | |||
| Load weight | 40KG | ||
| Load height less than | 350mm | ||
| Load table size | 400*400mm | ||
| Slip rings to UUT | Signal 50 ways, 3A @ 380VAC/50Hz, 40KW(Max) | ||
| Specifications | |||
| Inner Axis | Middle Axis | Outer Axis | |
| Angular freedom | continuous | continuous | continuous |
| Position | |||
| Accuracy | ±2 arc sec | ±2 arc sec | ±2 arc sec |
| Resolution | 0.36 arc sec | 0.36 arc sec | 0.36 arc sec |
| Repeatability | ±1 arc sec | ±1 arc sec | ±1 arc sec |
| Rate | |||
| Range | ±0.001～1000deg/sec | ±0.001～600deg/sec | ±0.001～500deg/sec |
| Maximum speed of three-axis linkage | ±60deg/sec | ||
| Resolution | 0.0001 deg/sec | ||
| Accuracy and stability | When θ＜1 deg/sec | ≤1×10-3 (1 deg average) | |
| When 1 deg/sec＜θ＜10 deg/sec | ≤1×10-4 (10 deg average); | ||
| When θ≥10 deg/sec | ≤1×10-5 (360 deg average) | ||
| Dynamic | |||
| Acceleration(with load) | 300 deg/sec2 | 200 deg/sec2 | 100 deg/sec2 |
| Mechanical | |||
| Wobble | ±2 arc sec | ±2 arc sec | |
| Orthogonality | ±2 arc sec | ±2 arc sec | |
| Swing Range | 0°～±45 deg | 0°～±45 deg | 0°～±45 deg |
| Swing frequency | 10Hz | 8Hz | 6Hz |
| Dimensions | |||
| Machine platform dimensions | 1950*1280*1820mm | ||
| Total weight | 2000Kg | ||
