DS3-51514-LD DS3 Semiconductor Laser System
The DS3-51514-LD is a 300W fiber-coupled diode laser system from BWT's DS3 semiconductor laser system family. It delivers 915/976nm laser output through a 200μm core diameter, 0.22NA fiber with an SMA905 connector, and supports CW, pulse and single-pulse operation modes with control via touch screen, RS232 and I/O interfaces. Featuring water cooling, power adjustment from 10% to 100%, ±3% power stability (5 hours) and a 635nm red aiming beam, the compact M-size chassis (387×373×153mm, <10.2kg) is an ideal laser source for plastic welding, laser soldering and metal welding. Wavelength, fiber parameters, connectors and chassis sizes can be customized upon request.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Power (W) | 300W |
| Center Wavelength (nm) | 915/976 |
| Spectral width (FWHM) (nm) | ≤6nm |
| Power Stability (25℃) (%) | ±3 (5hours)% |
| Fiber core diameter (μm) | 200μm |
| Power Consumption (W) | <1000W |
| Operation Mode | Continuous / pulsed / single pulse |
| Control Mode | Touchscreen, RS232, I/O |
| Pulse Frequency (Hz) | 1-20K (duty cycle >0.01%) |
| Current Rise/Fall Time (μs) | ≤10 |
| Pilot Light Wavelength (nm) | 635±10nm |
| Pilot Light Output Power (mW) | ≤2mW |
| Weight (kg) | <10.2kg |
| Operating Ambient Temperature (℃) | 15-30°C |
| Water Cooling Requirement | Water cooling: temperature 20 °C-25 °C; quick-connect inlet/outlet fittings: 2-Φ12; circulating water pressure: 0.25 MPa; circulating water flow rate: <7 L/min |
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Datasheet
Supplier Information
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