HP2820 High power galvanometer
The HP2820 high-power galvanometer scanner offers stable operation and strong interference resistance for 2000W continuous-wave fiber lasers. A corresponding QBH beam-expanding collimator and quartz field lens are configured according to laser divergence.
Specification Snapshot
Operating Temperature
0℃~45℃
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Overview
The HP2820 high-power galvanometer scanner offers stable operation and strong interference resistance for 2000W continuous-wave fiber lasers. A corresponding QBH beam-expanding collimator and quartz field lens are configured according to laser divergence.
Specifications
| Parameter | Value |
|---|---|
| Processing speed | 2000mm/s |
| Positioning speed | 7000mm/s |
| Step response time [Full travel 1%] | 600us |
| Step response time [Full travel 10%] | 1500us |
| Tracking error | ≤370us |
| Linearity | 99.9% |
| Gain error | <5mRad |
| Zero offset (batch origin error) | <5mRad |
| Long-term drift [Continuous Operating 8 hours] | <0.5mRad |
| Scale drift | <40PPM/℃ |
| Zero drift | <15μRad/℃ |
| Maximum continuous-wave fiber-laser power | 2000W |
| Optical element Reflection wavelength [High-power coating] | 1064~1080nm( High-power coating ) |
| Water temperature | 25±3℃ |
| Maximum water pressure | <3bar |
| Flow rate | >1L/min |
| Water pipe specifications | Outer Diameter Φ6mm, Inner Diameter Φ4mm |
| Input Voltage | ±24VDC |
| Rated Current | 4A |
| Interface Protocol | XY2-100 |
| Mechanical scan angle | ±11° |
| Operating Temperature | 0℃~45℃ |
| Storage temperature | -10℃~60℃ |
| Laser input aperture | 20mm |
| Galvanometer dimensions (length × width × height) | 323.9 mm × 135 mm × 303.7 mm |
| Galvanometer scanner Weight [Includes air knife] | Approximately 7.7kg( Includes air knife ) |
Key Features
Differential photoelectric sensors precisely detect the motor-rotor position, providing good linearity, low drift, high resolution and high repeat-positioning accuracy. Precise load matching for a 20mm lens, high motor-assembly accuracy, a well-designed structure, low static friction and low zero-position offset provide good system dynamics. The driver provides position and velocity lead detection, greatly improving system dynamic response and scanning speed. Overload, overcurrent and reverse-polarity protection improve system reliability. An EMC-optimized system design provides a high signal-to-noise ratio and strong interference immunity.
Datasheet
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Supplier Information
Jiangsu JinhaiChuang Technology Co., Ltd. is located in Zhenjiang City, Jiangsu Province, with convenient transportation. It is a globally leading intelligent manufacturing base for laser core components, covering an area of 53,800 square meters and employing over 500 people. The company's products have passed EU CE and RoHS certifications, and quality control complies with ISO9001 quality system certification. They are widely used in laser marking, laser welding, laser cleaning and laser precision machining, and are sold to more than 100 countries worldwide. Based on leading technological advantages in the laser industry, the company adheres to the business philosophy of 'people-oriented, innovation through technology, and customer demand-oriented', and looks forward to your visit and cooperation, striving for the laser industry with Chinese national brand!
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