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QCW Fiber Laser
Everfoton's QCW Fiber Laser features multiple control modes, enabling flexible switching between Cw/QCW modes and customer-defined pulse waveform output. Laser output energy is stable, making it suitable for applications requiring long pulse widths and high pulse energy. lt canbe a perfect substitute for traditional YAG lasers, offering simpler mainte-nance. lt is widely used in precision welding/cutting.

  • Internal control waveform editing

  • Multiple protection against high reflection

  • Low noise, maintenance-free operation

  • Integrated remote monitoring

  • 027-65271788

  • sales@everfoton.com

Download of Specifications
Applications Specifications
Applications
  • Substitute of YAG Laser
  • 3C Spot Welding
  • Seam Welding
  • Precision cutting
Specifications
Model FFRQ-300/3000-A
Optical Characteristics
Operating Mode CW/Moduleted
Maximum Continuous Power（W） 300
Maximum Average Power（W） 300
Maximum Peak Power（W） 3000
Maximum Pulse Energy（J） 30
Pulse Width（%） 0.05 ~ 50
Power Range (%) 10 ~ 100
Beam Quality (M²) ＜ 2

Beam Quality BPP (mm × mrad)

 ＜ 15
Output Power Instability at 25°℃(%) < 1.5 (2 Hours)
Central Wavelength (nm) 1080 ± 5
Spectrum Width FWHM (nm)) ＜ 6
Modulation Frequency (kHz) 20
Red Laser Power (μW) > 200
Output Cable Parameters
Output Mode RQB
Cable Length(m) 5 10
Output Fiber Core Diameter(μm) 30 300
Minimum Bending Radius of Cable (mm) 200
Electrical Characteristics
Operating Voltage (VAC) 200 ~ 240,1PH 50 / 60Hz
Rated Power Consumption (kW) 5.5
Control Mode RS232 / AD / Ethernet
Other Parameters
Operating Temperature (℃) 10 ~ 40
Relative Humidity (%) 10 ~ 80
Waveform Editing（Group） 8
Cooling Method Air Cooled
Dimensions (W*D*H)(mm) 482 x 650 x 200（including handle）
Weight (kg) 55 ± 3
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