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| Customization: | Available |
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| After-sales Service: | Online Video Support |
| Warranty: | 2 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Guarantee
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| Item | STR-HW-200 | STR-HW-350 | STR-HW-450 | STR-HW-550 | STR-HW-550Pro |
| Rated input power supply | Single phase 220V | ||||
| Input power frequency | 50/60HZ | ||||
| Laser Power | 700W | 900W | 1200W | 1500W | 2000W |
| Product Weight | 38KG | 39KG | 43KG | 45KG | 45KG |
| Product Dimensions | 675×580×310mm | 673×605×310mm | |||
| Power Consumption | 2.45 kW/h | 3.25 kW/h | 3.8 kW/h | 4.95 kW/h | 7 kW/h |
| Wave length | 1080nm | ||||
| Fiber Laser Diameter | 30μm | 14μm | |||
| Wobble Length | 0-4mm | 0-6mm | |||
| Cooling | Dual-circuit refrigerant direct cooling | ||||
| Process Gas | Argon, Nitrogen, Helium, compressed air | ||||
| Wire feeder mode | Single/double wire feeding | ||||
| Safety | System features include key for laser ON/Off, 2-step laser operation trigger (Enable and Fire), Part-head contact safety circuit, Facility door interlock circuit. | ||||
| Working Humidity | 0-90% | ||||
Based on proprietary 'Small-Core-Diameter' laser technology, the STR-HW series handheld laser welders incorporate an innovative dual-circuit refrigerant direct cooling system and integrated structural design. These welders deliver high efficiency, deep penetration, superior energy utilization, and user-friendly operation.
Capable of welding diverse metallic materials including aluminum, stainless steel, carbon steel, galvanized plate, brass, etc. (Custom configurations available for special materials upon request)
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