Description
The DZT3-1500 is an opto-electro-hydraulic radar test turntable. Multi-mode test equipment for inertial systems, sensors and electro-optical payloads.
The DZT3-1500 is an opto-electro-hydraulic radar test turntable. Inner and outer axes rotate continuously while the middle axis pitches from -70° to +50°. All axes carry integrated photoelectric-hydraulic slip rings (power, signal, optical fiber and coolant, DN40) transferring power, optical and electrical signals and liquid between rotating parts. Far-field radar and opto-electro-hydraulic equipment testing. The equipment uses an industrial control computer for motion control with direct-drive torque motors and inductosyn or grating angle feedback (where applicable), providing high-accuracy positioning, stable rates, low waveform distortion and high repeatability. Customization is available on request. All specifications are transcribed from the manufacturer’s product brochure.
Key specifications: Load Capacity: 1500 kg; Tilt Rotation Accuracy: ≤ ±6′ on inner, middle and outer axes; Angular Position Repeatability: ≤ ±0.5′ on all axes; Angular Position Accuracy: ≤ ±1′ on all axes; Angular Position Resolution: 30″ on all axes; Axis Perpendicularity: Inner-middle ≤ ±3′; middle-outer ≤ ±3′.
Specifications
| Parameter | Value | Unit |
|---|---|---|
| Load Capacity | 1500 kg | |
| Tilt Rotation Accuracy | ≤ ±6′ on inner, middle and outer axes | |
| Angular Position Repeatability | ≤ ±0.5′ on all axes | |
| Angular Position Accuracy | ≤ ±1′ on all axes | |
| Angular Position Resolution | 30″ on all axes | |
| Axis Perpendicularity | Inner-middle ≤ ±3′; middle-outer ≤ ±3′ | |
| Rotation Range | Inner and outer axes continuous 360°; middle axis -70° to +50° (CW/CCW) | |
| Zero Position | Absolute and relative zero on all three axes | |
| Rate Range | Inner 1°/s to 10°/s; middle 1°/s to 5°/s; outer 1°/s to 5°/s | |
| Rate Stability | ±5.0% on all axes | |
| Angular Acceleration | Inner 4°/s²; middle 2°/s²; outer 2°/s² | |
| Synchronous Recording | 100 Hz synchronization, TTL signal, 50% duty cycle | |
| Slip Rings | Integrated power, signal, optical fiber and coolant (water) rings |
All specifications are taken from the manufacturer’s current datasheet.
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