Air-cooled, Space-saving Desktop Model LW-F300
Most Suitable for Al, Cu and Ultra-precision Welding!
This is a single mode fiber laser welder with high quality beam spot. It realizes fine laser welding.
- Highly Reflective Material can be Welded as Well High energy density, high quality single mode laser
- Stable Welding Even during Ambient Temperature Change or Immediately after Start-up
- Steady output is achieved by optical power digital feedback control
- For Seam Welding, High Speed Welding Continuous output of preset waveform is available
- Minimize Influence from Work Height Change
- Long depth of focus enables vertical incidence
- Low Power Consumption Contributes to Energy Saving
- Laser oscillator of low power consumption structure using a long life single emitter laser diode
| Major Applications |
Exciter Source |
Laser Medium |
Welding of Metal (difficult to work material such as aluminum and copper)
or Micro Components |
Laser Diode |
Optical Fiber |
Oscillation Waveform
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| Arbitrary Waveform |
Pulse Waveform |
Continuous Waveform |
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Thin and Deep Melt-in by Micro Beam Spot Diameter
Beam Profile (Measured by Beam Profiler)
Lineup
| Items | LW-F300 | LW-F1000 |
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| Max Rated Power |
300W |
1000W |
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| Application |
- Welding of thin plate of aluminum and copper
- Welding of micro work piece
Example: welding of metallic components for rechargeable battery or fuel cell |
- Welding of plate or laminated foils of aluminum and copper
- Welding of micro work piece
Example: welding of metallic components for rechargeable battery , inverter or power device |
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| Features |
Space-saving Air-cooled, Desktop Type |
High output power which enables welding of various materials |
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Welding Image
Oscillator Structure
Normal Incidence to the Work is Possible
As the generator has a structure that is resistant to reflected light from the work, it prevents operation stop or failure caused by the reflected light.
Various Laser Output Waveform Control
- Minimum 0.1msec step setting
- Equipped with seam welding mode
- High speed repetitive output with maximum 5,000Hz frequency
- Color graphic display of preset and output value
- Waveform Control Display
| Items |
LW-F300 |
LW-F1000 |
| Wave Length |
1070nm |
1080nm |
| Max Rated Power |
300W (Class 4) |
1000W (Class 4) |
| Max Frequency |
5000Hz |
5000Hz |
| Output Mode |
Arbitrary waveform(Single,Repeat,Seam),CW,Analog control |
Profile mode (arbitrary waveform, CW), Stylized waveform mode, Rectangular pulse mode (modulated) |
| Monitor Display |
Laser output(W), Laser energy(J), Average output(W) |
| Alarm Function |
Laser output, Temperature, Electric current, Fiber breakage |
| Cooling Method |
Air |
Water *1 |
| Power Source |
AC 200-240V ±10%, 1Φ, 50/60Hz |
AC200V ±10%, 3Φ, 50/60Hz, 30A |
| Max Power Consumption |
2.6kW or less |
6kW or less |
| Dimension / Weight |
W410 x D600 x H370mm (excluding protrusion) Approx. 58 kg |
W650 x D865 x H1150mm (excluding protrusion) Approx. 180kg |
Galvano Scanner System
AGS-F301
- Demonstrate its performance to the maximum level by using it in combination with LW-F1000
- High speed and high precision welding can be achieved
| Items | AGS-F301 |
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| System Configuration |
Scan Head *1, Control Box, Control PC, PC Monitor, Dedicated Software |
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| Scan Area |
150mm x 150mm |
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| Max Scan Speed |
2000mm/sec |
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| Work Distance |
374mm |
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| Control Method |
Digital Control |
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| Welding Mode |
Spot Welding Mode, CW Welding Mode, Seam Welding Mode |
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| Applicable Laser Model |
Single Mode Fiber Laser Welder LW-F1000
Design Wavelength: 1080nm
Permission Laser Power: Max CW 1000W |
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| Cooling Method |
Water |
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| Power Source |
AC100 - 240V ±10%、50/60Hz |
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| Max Power Consumption |
180W or less *2 |
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| Dimension / Weight |
Scan Head: W150 x D436 x H241mm 11kg
Control Box: W300 x D310 x H123mm 7kg |
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*1: Including collimation lens and fθ lens
*2: Not including control PC
Output Head with Camera
- Compact and lightweight design
- Combined with the observation system unit, a welding positioning can be easily done
- Allows customizing welding as required by a variety of applications
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Caution
- Our laser welder products comply with the "Safety of laser products" of Japanese Industrial Standards and the "Preventive measures against interference by laser beam", a notice from the Ministry of Health, Labour and Welfare.
- When using a laser welder, please make sure to follow the instruction manual and label or caution note displayed on or attached to the product.
Laser Beam
- Our laser welder products correspond to class 4 laser. Make sure not to have the beam emitted from the laser welder get directly into your eyes.
Even the reflected light or the scattered light is very dangerous. Be careful not to have the light get into your eyes.
- In case the laser beam is irradiated on human body, there is a possibility for a serious interference to be caused. Be sure to wear a laser protection gear within an area where the laser beam may reach you.
- Do not irradiate laser beam into the air. Be sure to terminate.
- Do not irradiate laser toward an inflammable object. A fire may be caused.
High Voltage
- When replacing a flash bulb or removing the power supply cover, turn the power OFF and wait for 5 minutes before doing so.
- Be sure to ground the ground terminal of the chassis.
Handling of Laser Welder
- Appoint a laser safety administrator.
- Establish a laser controlled zone for safety control.
- Never modify the equipment.
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