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250-1000W Yb:Fiber Laser Welders LF Series

The LF Series fibers lasers offer the precise control needed for small component welding. A large touchscreen pendant enables clear visibility of process schedule parameters, and an intuitive interface enables quick and easy programming.

Key features

  • Integrated laser system - Complete system with laser engine, controller, touchscreen interface and chiller (if necessary) integrated into chassis.
  • Micro welding - The laser is available in either single or mulit-mode configuartion. Precise control of the laser's pulse width and peak power enables fine micro welding processes. Penetrations up to 4 mm in steels, titanium and nickel alloys are possible using continuous mode operation.
  • Spot and seam welding - 10 segment pulse shaping enables best quality spot welding results. Pamp up and reamp down feature controls welding results at the ends of seam welds.
  • Excellent power stability - Fine applications require high stability of the lasere source for reliable processing. The LF Series offers excellent power and pulse to pulse stability with an internal air-to-water cooling mechanism which maintains stability irrespective of ambient air temperature.
  • Accesories - Full range of focus heads including inline, 90 degree with process viewing via a camera, and through the lens illumination options. Galvo heads are also available. Ultra compact heads are available if space is a premium.

 

Maximum output 160 Watts (LF160A) (M2 = multimode)200 Watts (LF200A) (M2 = 1.1 or multimode)300 Watts (LF300A) (M2 = 1.1)400 Watts (LF400A) (M2 = 1.1)500 Watts (LF500A) (M2 = 1.1 or multimode)1000W (LF1000A) (M2 = 1,1 or multimode)
Beam quality M2 = 1.1 or multimodeM2 = 1.1 or multimodeM2 = 1.1 or multimodeM2 = 1.1 or multimodeM2 = 1.1 or multimodeM2 = 1.1 or multimode
Pulse width 0.02-99 ms0.02-99 ms0.02-99 ms0.02-99 ms0.02-99 ms0.02-99 ms
Pulse width resolution 0.001 ms0.001 ms0.001 ms0.001 ms0.001 ms0.001 ms
Repetition frequency 1-50.000 Hz, CW1-50.000 Hz, CW1-50.000 Hz, CW1-50.000 Hz, CW1-50.000 Hz, CW1-50.000 Hz, CW
Oscillation wavelength 1070 nm1070 nm1070 nm1070 nm1070 nm1070 nm
Positioning guide beam Built-in visible laser (red)Built-in visible laser (red)Built-in visible laser (red)Built-in visible laser (red)Built-in visible laser (red)Built-in visible laser (red)
Output stability over operating temperature range ± 3%± 3%± 3%± 3%± 3%± 3%
Voltage 240 V +/- 10% VAC 50-60 Hz single phase240 V +/- 10% VAC 50-60 Hz single phase240 V +/- 10% VAC 50-60 Hz single phase240 V +/- 10% VAC 50-60 Hz single phase240 V +/- 10% VAC 50-60 Hz single phase240 V +/- 10% VAC 50-60 Hz single phase
Current 25 A RMS25 A RMS25 A RMS25 A RMS25 A RMS25 A RMS
Cooling Air CoolingAir CoolingAir CoolingAir CoolingAir CoolingAir Cooling
Operating temperature (⁰C) 5 - 405 - 405 - 405 - 405 - 405 - 40
Operating humidity 5-85% RH (non condensing)5-85% RH (non condensing)5-85% RH (non condensing)5-85% RH (non condensing)5-85% RH (non condensing)5-85% RH (non condensing)
External communication (RS232) Baud Rate: Variable 9600-115200)Start bits: 1Data bits: 8Parity: EvenStop bits: 1Flow control: none
Certification CE ApprovedCE ApprovedCE ApprovedCE ApprovedCE ApprovedCE Approved
Dimensions HxWxD (mm) 939,8 x 520,7 x 825,5939,8 x 520,7 x 825,5939,8 x 520,7 x 825,5939,8 x 520,7 x 825,5939,8 x 520,7 x 825,5939,8 x 520,7 x 825,5
Weight (in kg) 136,3136,3136,3136,3136,3136,3
Medical spring attachment
Needle cutting
Medical component assembly

Customized Solutions

Send your sample to one of our technology centers in Europe for an evaluation. We will then determine which solution meets your needs best. AMADA WELD TECH offers feasibility testing and application consulting.

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