Water-cooledAir-cooled

YLS-QCW up to 23 kW

Quasi-CW Ytterbium Laser Systems

IPG’s Quasi-CW Ytterbium Laser Systems deliver peak power in excess of 23 kW with pulse energies over 230 J. They can be operated in either continuous wave or adjustable pulsed mode (0.2-10 ms) at repetition rates up to 5 kHz, providing up to 10 times higher peak power in the pulsed over CW mode. The flexibility of peak power makes them ideally suited in wide range of materials processing applications including spot welding, seam welding and drilling. They are much more cost-effective than inefficient flashlamp-pumped YAG lasers due to >30% wall-plug efficiencies and maintenance-free operation. Retrofit services will help customers replace older production lasers with energy-efficient fiber lasers from IPG.

3D

Features

CW Output Power 2.3 kW @ Workpiece Modulation up to 2 kHz
Peak Power: 23 kW Cost-effective Cutting System
Pulse Duration: 0.2 - 10 ms Record Reliability
Maintenance-free Operation Compact Rugged Design

 YLS-
600/6000-QCW 900/9000-QCW
1200/12000-QCW 1500/15000-QCW 2300/23000-QCW
Wavelength, nm 1070 ±5
Mode of Operation CW or Pulsed
Modulation Frequency, kHz 0 - 5
Maximum Average Power*, W 600 900 1200 1500 2300
Maximum Peak Power, kW 6 9 12 15 23
Maximum Pulse Energy, J 60 90 120 150 230
Pulse Duration, ms 0.2 - 10
Power Tunability, % 10 - 100
Power Stability**, % ±2
Output Fiber Core Diameter, μm  50 / 100 / 200 / 300
Beam Parameter Product, mm × mrad 2 / 4 / 8 /15

* The power levels listed above are representative of selected models. Custom power levels as well as higher laser power are available upon request.

** Over 4 hours, T=const

YLS-  600/6000-QCW 900/9000-QCW 1200/12000-QCW 1500/15000-QCW 2300/23000-QCW
Cooling Air Water
Dimensions (W × D × H) mm 780 × 804 × 556 1004 × 804 × 556
Supply Voltage, 3-phase 50-60 Hz, VAC 400 - 480
Power Consumption, kW < 2 < 3.5 < 5 < 6 < 9

Air-cooledWater-cooled

YLS-2300-23000-QCW Datasheet

Applications

2D/3D Thin Cutting Preceision Welding
Drilling Surface Treatment
Processing Copper, Brass and Aluminum

Laser Drilling 

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