Beijing PDV Instrument Co., Ltd.
Beijing PDV Instrument Co., Ltd.
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PT-GD204 High Precision Large Bearing Electric Optical Rotating Platform Diameter 200mm
Product features
New construction ,new technology;the key index has up to the international level of the similar products by strictly inspection .This series products are used to laser precision processing,three dimensional scanning measurement system and so on .
Best-selling products
PDV offers high precision electric platform, high precision manual platform, optical plate, microscope bracket, long working distance objective, microscope lighting source, optical bench products for laboratory light path building.
we will provide excellent service and competitive price for you, we are expecting become your long-term partner in China.
Product Specification
| Item Number | PT-GD204 | |
| Structure Specifications | Rotation Range | 360° of Continuous Rotation |
| Diameter of Platform | Ø200mm | |
| Drive Mechanism | Worm Gear | |
| Worm Gear Ratio | 180 : 1or 45 : 1 | |
| Stepper Motor (1.8°) | 57BYG - Stepping Motor with 2-Phases & 1.8° of Step Angle | |
| Material – Finish | Aluminum Alloy - Black-Anodized | |
| Load Capacity | 100kg | |
| Weight | 12kg | |
| Accuracy Specifications | Design Resolution | 0.01°=36”, Non-MS Driver 0.0005°=1.8”, 20MS Driver |
| Rotational Velocity (Max) | 25°/sec | |
| Repeatability | 0.002°=7.2” | |
| Absolute On-Axis Accuracy | 0.005°=18” | |
| Run-Out of Top Plate | 10μm | |
| Backlash | 0.002°=7.2” | |
| Eccentricity | 20μm | |
| Lost Motion | 0.005°=18″ | |
| Parallelization | 50μm | |
Advantage
Have the industry leading level of the designer, can strictly grasp the product design and processing precision.
We have experienced and skilled assembly master.
Our products from the design concept, the processing technology, the assembly technology omni-directional control.Provide high quality products for users.
We have processing equipment: CNC 10, lathe 8, milling 11. We have a group of experienced senior processing technicians. Every year, our products are sent to the Metrology Institute for random inspection and inspection report.
About Us
Beijing PDV Instrument Co., Ltd is a collection of optics, precision machinery, automatic control technology independent high-tech research and development enterprises. Since 2005, we have been serving the scientific research institutes and universities. We have developed the hardware and software system (optical path construction, software development, mechanical circuit design, etc.) according to the needs of customers. Through long-term unremitting efforts, the process of building the system to control the optical path and excellent service to customers, we’ve grown into a well-known manufacturer among scientific research, colleges and universities, machinery automation and many other areas.