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Raycus QCW Fiber Laser Source
Product Introduction
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Raycus QCW (Quasi-Continuous Wave) fiber laser is a high peak power, dual-mode industrial fiber laser source developed by Raycus. It covers models with average power from 150W to 1500W and peak power from 1500W to 15000W.
It supports both CW (Continuous Wave) and QCW (Quasi-Continuous Wave) output, with excellent beam quality, high stability, high electro-optical efficiency, compact structure and maintenance-free operation. It can replace traditional lamp-pumped YAG lasers and is widely used in precision welding, micro drilling, thin-sheet cutting, electronics, batteries, medical devices, automotive parts and other high-precision manufacturing fields.
Technical Features
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- Dual-mode output: Supports CW/QCW modes with wide adjustable pulse width, frequency and power.
- High peak power & pulse energy: Peak power up to 10 times the average power, strong performance on copper, aluminum, stainless steel and other high-reflective materials.
- High beam quality & stability: Power instability ≤±1.5%, stable for 24/7 operation.
- High efficiency & low cost: High electro-optical efficiency, no consumables, maintenance-free.
- Easy integration: Standard QBH/IQB output, supports analog, RS232, Ethernet control.
- Built-in coaxial red pointer: Convenient for alignment and positioning.
Technical Specifications
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| Item | RFL-QCW150/1500 | RFL-QCW300/3000 | RFL-QCW600/6000 | RFL-QCW1500/15000 |
| Operation Mode | CW/QCW | CW/QCW | CW/QCW | CW/QCW |
| Average Power | 150W | 300W | 600W | 1500W |
| Peak Power | 1500W | 3000W | 6000W | 15000W |
| Max. Pulse Energy | 15J | 30J | 60J | 150J |
| Center Wavelength | 1080±5 nm | 1080±5 nm | 1080±5 nm | 1080±5 nm |
| Pulse Width | 0.05–50 ms | 0.05–50 ms | 0.05–50 ms | 0.05–50 ms |
| Repetition Rate | 0–5000 Hz | 0–5000 Hz | 0–5000 Hz | 0–5000 Hz |
| Power Stability | ≤±1.5% | ≤±1.5% | ≤±1.5% | ≤±1.5% |
| Beam Quality (BPP) | <1.2 | <1.5 | <2.0 | <2.0 |
| Fiber Core Diameter | 50 μm | 50 μm | 100 μm | 100 μm |
| Output Connector | QBH | QBH | QBH | QBH |
| Red Pointer | Yes | Yes | Yes | Yes |
Applications
- Precision Welding: Power battery, 3C electronics, sensors, medical devices, hardware, kitchen & bathroom, precision components.
- Precision Drilling & Cutting: Thin metal sheets, micro holes, nozzles, filters, micro parts.
- Electronics & Semiconductor: PCB components, connectors, terminals, pins, microelectronic packaging.
- Automotive & Home Appliances: Auto parts, appliance shells, metal structural parts.
- YAG System Upgrade: Replace traditional lamp-pumped YAG welders and drills.
