Wuhan CS Tec Co.,Ltd
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Product introduction
The thin core fundamental mode fiber laser achieves a pure fundamental mode laser output with M²less than 1.1, It features a compact structure, high energy density, anti-reflection capability, high electro-optical conversion efficiency, and possesses outstanding advantages in high precision machining, welding of copper and aluminum, 3D printing, etc. In welding of aluminum alloy, by almost maintaining the welding width, the welding depth increase with applied power, which is suitable for welding of aluminum alloy like power battery, all aluminum vehicle body, etc.
Product Features
♦Pure fundamental mode laser output with M²＜1.1
♦Small footprint, light weight, compact structure, easy to be integrated
♦Fiber core of 14um, suitable for laser precision machining and welding application
♦High-speed processing of highly reflective materials with no false alarm (including copper,gold,silver,aluminum)
♦High electro-optical conversion efficiency, saving energy effectively
Product specification
| Optical Parameters | DK-YSM 1000 | DK-YSM 1500 | DK-YSM 2000 |
| Operation Mode | CW/Modulation | CW/Modulation | CW/Modulation |
| Polarization State | Random | Random | Random |
| Beam Quality(M2) | <1.1@14µm | <1.2@14µm | <1.2@14µm |
| Output Power | 1000W | 1500W | 2000W |
| Output Fiber Diameter | 14µm | 14µm | 14µm |
| Max. Modulation Frequency | 5kHz | 5kHz | 5kHz |
| Rise/Fall Time | <15µs | <15µs | <15µs |
| Power Range | 10%~100% | 10%~100% | 10%~100% |
| Output Power Instability | ≤1.5% | ≤1.5% | ≤1.5% |
| Center Wavelength | 1080±10nm | 1080±10nm | 1080±10nm |
| 3dB Spectral Width | <4nm | <5nm | <5nm |
| Indicated Light Wavelength | 635nm | 635nm | 635nm |
| Indicated Light Power | >0.3mW | >0.3mW | >0.3mW |
| Operating Voltage | 220V | 380V | 380V |
| Operating Frequency | 50Hz | 50Hz | 50Hz |
| Laser Power Consumption | <3kW | <4.5kW | <6kW |
| Output Fiber Length | 10m | 7m | 5m |
| Cooling | Water Cooling | Water Cooling | Water Cooling |
| Dimensions | 760mm×440mm×140mm | 830mm×455mm×185mm | 830mm×455mm×185mm |
| Weight | 45kg | 65kg | 65kg |
| Operating Temperature | 10℃~40℃ | 10℃~40℃ | 10℃~40℃ |
| Storage Temperature | -15℃~60℃ | -15℃~60℃ | -15℃~60℃ |
| Relative Humidity | 20%-80% | 20%-80% | 20%-80% |