Dapeng laser specializing in R&D, manufacturing fiber laser marking machine, industrial laser welding machines and laser sheet cutting machine, we also provides Laser sources and spare parts to the laser machine manufacturers in China and surrounding countries.



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It can meet 3C fine welding and metal/non-metal fine cutting at the same time.
  • MFSQ-75W/750W

  • MAX

  • MFSQ-75W/750W

Product Description:

MAX MFSQ-150W1500W QCW quasi-continuous fiber laser

The product has various compatibility and control modes, which can switch between pulse and continuous mode, and simultaneously handle the.processing tasks of two different lasers The pulse width waveform is flexible and adjustable, the heat dissipation isfast, and the electro-optical conversion rate is over 30%, which is another option for the long pulse width , high peak power applications. Main Feature: 1. High beam quality; 2. Alternative lamp pump lasers; 3. High photoelectric conversion efficiency; 4. Pulse and continuous working modes; 5. High pulse power, stable power, and high peak power.

All-fiber Structure
Compact and rugged design for long time operation
Adjustable Pulse Width Waveform
The output waveform can be customized according to different welding or cutting applications
Compact Design, Maintenance Free
Plug and play, higher flexibility when integrated into system
High Level Vertical Integration
All key components are designed and produced in house
Strict quality control, high consistency
Stainless Steel Plate Drilling
Battery Electrode Welding
Battery Pole Welding
Shrapnel Welding
Electronic Components Precision Welding
Battery Welding
Ceramic Cutting
Precision Spot Welding
Industry Applications
Telecommunications Industry
Communication jumper / cable / optical cable marking
Industry Applications
Sheet Metal Processing
Cutting and welding of steel plates and tubes
Industry Applications
Construction Material
Laser cutting of construction iron frames, cutting of doors and windows, cleaning of rust on iron frames, welding of iron frames
Industry Applications
Laser cleaning of ships, laser cutting / welding of hulls
Industry Applications
Home Appliance Manufacturing
Sink / faucet / kitchenware stainless steel cutting and welding,Kitchenware panel character / graphic marking
Industry Applications
Advertising Industry
Cutting and welding of metal billboards / advertising stands. Advertising character marking
Industry Applications
3C Consumer Electronics
Character marking for accessories such as mobile phones / tablets / computers and charging heads, internal antenna / middle board / camera welding. Volume hole perforation
Industry Applications
Rail Transit
Rail rust laser cleaning, rail parts cutting, rail joint welding
Industry Applications
Scientific Research
The laser illuminates the object, and the internal structure emits changes. Laser irradiation promotes physical / chemical reactions of materials, laser fusion
Industry Applications
Mechanical Equipment
Equipment parts cutting, laser cleaning equipment stains, equipment parts welding together
Industry Applications
Medical Instruments
Marking with forceps and scalpel,Medical equipment parts welding
Industry Applications
Auto paint laser cleaning, repainting, car body welding, car body cutting, car interior control interface / button marking
Industry Applications
Power Battery
Power battery tab cutting / welding, battery shell / pole / explosion valve welding
Industry Applications
Laser scribing of solar panels
Industry Applications
Chip number marking, chip scribing, laser trimming
Industry Applications
Clocks Watches
Dial / back cover character / graphic marking, watch hands / gear / cutting
Industry Applications
Fine marking / scribing of semiconductor 
Product Parameters
Models MFSQ-75/750W MFSQ-150/1000W
CW Mode Max Power 75W 150W
Pulsed Mode Max Power 750W 1000W
Mode of Operation CW/Modulated
Polarization Random
Power Tunability 10 to 100%
Wavelength 1080 ± 10 nm
Power Stability 2%
Laser Beam Quality M² 1.2 1.3(20um)
Pulse Energy 7.5 J 25 J
Pulse Duration 0.1~50 ms
Repetition Rate 1~5000 Hz
Preview Red Light Power 100 μW
Interface QBH (LOC)
Length 10 m standard, other lengths optional
Diameter 14/20/50 μm
Bending Radius 200 mm
Supply Voltage 220VAC
Peak Power Consumption 2 KW 2.5 KW
Operating Temperature +10 to +40℃
Storage Temperature -10 to +60℃
Humidity 10 to 85%
Cooling Method Air Cooling
Dimension 586×420×142 mm 536×357×130.4 mm
Weight 30 kg 32 kg


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Dapeng laser specializing in R&D, manufacturing laser marking, cutting and welding machines, we also provides Laser sources and spare parts to the laser machine manufacturers in China and surrounding countries.

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