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YLR-QCW Series
Product Description
IPG’s quasi continuous wave (QCW) fiber lasers are available for requalifying existing lamp-pumped
processes at IPG’s application facilities and applications labs. QCW fiber lasers are ideal for spot welding,
seam welding & drilling in the long pulse operation mode. These air-cooled, compact units are substantially
more cost-effective than conventional YAG lasers due to >30% wall-plug efficiencies and maintenancefree operation. Retrofit services, including engineers familiar with system integration, are available to help
customers replace older production lasers with energy-efficient fiber lasers from IPG. The QCW Series
features 19” rack mounted units and highly cost-effective OEM modules.
Technical Specifications
Specification
| Parameter | 150/1500-QCW | 300/3000-QCW | 450/4500-QCW |
| Wavelength (nm) | 1070 ±5 | ||
| Mode of Operation | Pulsed / CW | ||
| Modulation Frequency (kHz) | 0-50 | ||
| Maximum Average Power (W) | 150 | 300 | 450 |
| Maximum Peak Power (W) | 1500 | 3000 | 4500 |
| Maximum Pulse Energy (J) | 15 | 30 | 45 |
| Pulse Duration* (ms) | 0.05-50 | ||
| Power Tunability (%) | 10-100 | ||
| Power Stability** (%) | ±0.5 | ||
| Beam Quality (M²) | 01.05 | N/A | |
| Output Fiber Core Diameter (µm) | 50, 100, 200 | ||
| Beam Parameter Product (mm×rad) | 2, 5, 10 | ||
| Parameter | 150/1500-QCW | 300/3000-QCW | 450/4500-QCW |
| AC | WC | ||
| Dimensions (W×D×H, mm) | 448×502×17 | ||
| Weight (kg) | 30 | 50 | 55 |
| Cooling | AIR | AIR | AIR |
| Supply Voltage (VAC) | 100 - 240, 50 - 60 Hz | ||
| Wall-plug Efficiency (%) | >30 | ||
Need More Information?
Contact our technical specialists for detailed product information, pricing, and availability.
