LR-C1 Dual-Axis Rate Position Turntable
FEATURES
The LR – C1 dual – axis position – rate turntable consists of two main parts: the mechanical table body and the measurement and control system. The table body adopts the U – T structure and a precision mechanical shaft system. A north – seeking mirror can be installed at the end of the pitch axis, and the base can be manually rotated for adjustment when introducing the north – direction reference for the turntable. The turntable has position and rate motion functions, and can provide accurate single – axis and dual – axis positioning and rate references for the measured load. It is used for the static testing and calibration of inertial components and inertial navigation systems.
PARAMETER TABLE
| Model | LR – C1 | ||
| Function | Dual – axis rate, position (electric) | ||
| Description | Standard | Custom | |
| Tabletop Diameter(mm) | Φ320 | Φ300 – Φ460 | |
| Maximum Load(Kg) | 30 | 20 – 50 | |
| Main Axis | Minimum Rate (°/s) | ±0.001 | ±0.00001 – ±0.01 |
| Maximum Rate (°/s) | ±800 | ±50 – ±20000 | |
| Rate Accuracy and Stability (360° average) | 5×10⁻⁵ | 1×10⁻⁶ – 1×10⁻³ | |
| Position Accuracy (“) | ±2 | ±0.6 – ±30 | |
| Maximum Angular Acceleration (°/s²) | 200 | 10 – 8000 | |
| Pitch Axis | Minimum Rate (°/s) | ±0.001 | ±0.00001 – ±0.01 |
| Maximum Rate (°/s) | ±500 | ±50 – ±2000 | |
| Rate Accuracy and Stability ( 360° average) | 5×10⁻⁵ | 1×10⁻⁶ – 1×10⁻³ | |
| Position Accuracy (“) | ±3 | ±0.8 – ±30 | |
| Maximum Angular Acceleration (°/s²) | 100 | 10 – 5000 | |
| Slip Ring(Rings) | 55 | Optional | |
| Turntable Weight(Kg) | 920 | / | |
| Overall Dimensions(mm) | 1100×900×1000 | / | |