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| Brand Name: | QIHAI |
| Model Number: | QH - H30 |
| MOQ: | 1 |
| Price: | Negotiatable |
| Payment Terms: | T/T |
| Supply Ability: | 100 set/month |
Handheld Core Advantages: Compact 750×450×650mm size for on-site/ tight-space welding; no fixed installation needed, cutting setup time by 60% vs. stationary welders.
Key Welding Specs: 3000W power (10%-100% adjustable); welds 0.2-3mm (stainless/carbon)/0.2-2mm (aluminum); continuous/modulate modes for material flexibility.
Stability & Convenience: QBH port for reliable laser transmission; red light positioning for accuracy; Ar/N₂ protection + water/air cooling for oxidation-free, long-hour work; AC220V input for easy power access.
Technical Parameters
| Laser Model | QH-H30 |
| Fiber Connector | QBH Port |
| Indicating Light | Red light |
| Working Model | Continuous/Modulate |
| Welding Thickness | 0.2-3mm(Stainless/Carbon)/0.2-2mm(Aluminum) |
| Laser Power | 3000W |
| Regulable Power Range | 10%-100% |
| Protection air | Ar / N2 |
| Dimension | 750*450*650mm |
| Power Input | AC220V±5%/50Hz |
| Cooling Mode | Water Cooling / Air Cooling |
| Laser Wavelength | 1080nm |
Handheld Flexibility for Versatile Scenarios: Unlike bulky stationary welders, its compact design enables welding of large/immovable workpieces (e.g., fixed metal structures) or on-site repairs—eliminating the need to transport heavy parts to a workshop. This flexibility expands its use from factory production (small hardware) to field maintenance (pipe/equipment touch-ups), saving logistics and time costs.
Precise Power Adjustment & Material Adaptability: The 3000W power (10%-100% regulable) allows fine-tuning for thin (0.2mm) and thick (3mm stainless steel) materials, avoiding over-welding or incomplete fusion. Continuous mode handles long-seam welding, while modulate mode suits heat-sensitive materials (e.g., thin aluminum), ensuring consistent weld quality across different applications.
User-Friendly Operation & Low Threshold: Red light indication simplifies precise positioning (reducing rework rate by 30%), and the QBH fiber connector enables quick replacement of welding heads. AC220V±5% input (compatible with standard household/ workshop power) eliminates the need for industrial 380V wiring, making it accessible for small businesses or mobile teams.
Stable Performance with Dual Protection: Ar/N₂ protection gas prevents weld oxidation (critical for stainless steel/aluminum, ensuring corrosion resistance), while water/air cooling modes adapt to workloads—air cooling for light tasks (e.g., thin-sheet welding) and water cooling for continuous heavy use (e.g., 3mm carbon steel long seams), extending machine lifespan and reducing downtime.
Address
Changgang North Road, Changhongling Industrial Park, Dali Town, Nanhai District, Foshan City, Guangdong Province, China
Tel
86--18924804525
