Product Overview
The DZT3-5 is a compact, high-precision three-axis turntable with electric drive, optical encoder angle measurement and computer control. It provides position and rate modes for the functional testing of inertial systems and inertial components in laboratories with limited space. The control software accommodates residual unbalance after payload mounting, supports easy payload exchange and allows remote operation and data transfer over RS-422.
Key Features
- Three-axis continuous rotation with inner-axis rate up to 1000°/s
- Angular position accuracy of ±1 arc-second and three-axis rotation accuracy of ±1.5 arc-second
- 5 kg load capacity for payloads up to Φ160×160 mm
- Rate stability of 1×10⁻³ (real-time) for precise rate transfer tests
- RS-422 remote control and data transmission
- Software-adaptive to residual payload unbalance with quick payload change-over
Technical Specifications
| Parameter | Specification |
|---|---|
| Load capacity | 5 kg |
| Payload volume | Φ160×160 mm |
| Rotation range | Three-axis continuous rotation |
| Max angular rate | Inner 1000°/s; Middle 200°/s; Outer 100°/s |
| Rate stability | 1×10⁻³ (real-time) |
| Angular position accuracy | ±1″ |
| Three-axis rotation accuracy | ±1.5″ |
| Three-axis perpendicularity | 2″ |
| Table flatness | < 0.02 mm |
| Table run-out | < 0.02 mm |
| Max acceleration | 100°/s² |
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