Beijing PDV Instrument Co., Ltd.
Beijing PDV Instrument Co., Ltd.
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170mm Travel , Electric Integral Combinating Platform , Motorized XY Stage
Precision electric integral translation stage: PT-XY170
Product features
1. XY two-dimensional overall design, compact structure, small overall thickness, effectively solve the problem of two-dimensional table eccentric load.
2. The product structure is small and light, suitable for use in light load, low speed, and scientific experiments.
3. Precise square guide rail, comfortable movement, with the function of lateral adjustment of guide rail pre-tightening force and clearance elimination, which can be used in multi-dimensional combination.
4. High-quality fine-grinding screw drive, small lead, the same subdivision can achieve high resolution.
5. The stepping motor and the ball screw are connected by imported high-quality elastic couplings, which have good depolarization performance, greatly reduce the eccentric disturbance and have low noise.
6. The finely ground bottom plate of the electric moving table and the reasonable fixing method of the guide rails greatly reduce the pitch and yaw of the electric moving table, so that the straightness and parallelism of the movement are greatly improved.
7. The grating ruler can be installed to realize precise closed-loop control.
Product specification
| Model Number | PT-XY170 | |
| Structure | Travel Range | 170mm |
| Platform(mm) | 300mm x 300mm | |
| Screw Specifications | High Precise Grinding Screw (4mm of leading) | |
| Travel Guide | Crossed Roller Bearing | |
| Stepper Motor(1.8°) | 57BYG | |
| Material | Aluminum Alloy | |
| Surface Preparation | Black-Anodized | |
| Load Capacity | 60kg | |
| Weight | 10.3kg | |
| Accuracy | Resolution | 20μm/Pulse, Non-MS Driver1μm/Pulse, 20MS Driver |
| Max Velocity | 25mm/sec | |
| Repeatability | 2μm | |
| Absolute Accuracy | 3μm | |
| Straightness | 5μm | |
| Moving Parallelism | 15μm | |
| Pitching | 50" | |
| Yawing | 25" | |
| Backlash | 2μm | |
| Lost Motion | 2μm | |
| Accessory | Installing Grating Ruler (Optional) | |
| Reloading Servo Motor (Optional) | ||
Product Dimension Map