976nm DS3 300W Fiber Coupled Diode Laser System for 3D Printing
Diode laser subsystem provides wavelength range 450nm-1550nm optional, power range 2mW-300W can be customized.
The power, current, temperature, pulse width, frequency, etc. can be displayed through the LCD panel, and the panel can be adjusted or remotely controlled through the RS232 serial port. The system is highly integrated and easy to operate. It is mainly used in scientific research, system integration and other fields. At the same time, it can also meet other customized needs.
Features:
- 976nm wavelength
- 300W output power
- 200μm core diameter
- 0.22NA
-
Multiple optional cabinet sizes
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Applications:
- Plastic welding
-
3D Printing
- Soldering
|
Specifications(25℃)
|
Unit
|
DS3-51522-LD | |
| Optical Data | CW-Output Power | W | 300W |
| Center Wavelength | nm | 976/915±10/ Customized | |
| Spectral Width (FWHM) | nm | ±10/Customized | |
| Wavelength Shift with Temperature | nm/℃ | ≤0.3 | |
| Output power instability(25℃) | % | ±3(5 hours) | |
| Power Range | % | 10~100 | |
| Electrical Data | Power supply | V | 100~240(50-60Hz) |
| Power consumption at nom. Power, approx | W | <800 | |
| Drive mode | - | Constant current | |
| Emission mode | - | CW or Modulated 1 Hz in 20kHz | |
| Control mode | - | Touch screen, RS232, I/O | |
| Modulation frequency | - | 1~20K (DC>0.01%) | |
| Modulation Pulse Width | µs | 20µs~950ms(Pulse)/20µs~999ms(Single Pulse) | |
| Modulation Rise/Fall Time (Min. Value) | µs | ≤10 | |
| Operation temperature | ℃ | 20~30 | |
| Current | A | <16 | |
|
Fiber Data
|
Core diameter | μm | 105/135/200/400 |
| Numeric aperture | - | 0.22 | |
| Fiber length | m | 2/Customized | |
| Fiber termination | - | SMA905/Customized | |
| Aiming beam Data | Center wavelength | nm | 635±10 |
| CW Output Power | mW | 2 | |
| Mechanical Parameters | Dimensions (L×W×H/mm) | - |
M size 340*438*145 |
| Weight | Kg | <15 | |
| Others | Refrigerating method | - | Air cooling/Water-cooling |
| Storage temperature | ℃ | 5~50 | |
| Temperature Ambient in Operation | ℃ | 15~30 | |
| Cooling requirement | - |
Water cooling: temperature 20℃ - 25℃ Quick coupling: 2* Φ 12 water inlet and outlet interface Circulating water pressure 0.25MPa Circulating water flow 7L / min |
|
| Relative Humidity | % | 5~80 | |
| Safety class | - | 4(EN 60825-01) | |
OPERATING NOTES
◆ Avoid eye and skin exposure to direct radiation during operation.
◆ Make sure the fiber output end is properly cleaned before operation of laser. Follow safety protocols to avoid injury when handling and cutting the fiber.
◆ Laser diode must be used according to the specifications.
◆ Temperature Ambient in Operation ranges from 15℃ to 30℃.
◆ Storage temperature ranges from 5℃ to 50℃.
Get in Touch
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