| Customization: | Available |
|---|---|
| Cooling Way: | Air Cooling |
| Style: | Portable |
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| Description | |
| Parameter/Model | ARC251 |
| Input Voltage(V) | AC220V±15% |
| Frequency(HZ) | 50/60 |
| Rated Input Current(A) | 51.5 |
| Output Current Range(A) | 20-250 |
| Rated Output Voltage(V) | 16.5-26.5 |
| Duty Cycle(%) | 60 |
| Power Factor | 0.73 |
| Efficiency(%) | 80 |
| Type of Wire Feeder | Seperated |
| Wire-feeding Speed(mm) | 2.5-18 |
| Housing Protection Grade | IP21 |
| Insulation Grade | F |
| Plate Thickness(mm) | 0.8+ |
| Net Weight(KG) | 15+8 |
| Dimension(mm) | 505*203*375 |
The ARC251 is a high-performance welding machine designed for professional and industrial applications. With a wide input voltage range of AC220V±15% and compatibility with both 50/60Hz power frequencies, it ensures stable operation under varying power conditions.
High Power Output: Rated input current of 51.5A with an adjustable output current range of 20-250A, suitable for welding plates 0.8mm and above.
Stable Arc Performance: Delivers a rated output voltage of 16.5-26.5V, ensuring smooth and precise welding.
Energy Efficient: High 80% efficiency and a 0.73 power factor reduce energy consumption while maintaining strong performance.
Durable & Reliable: Built with F-class insulation and IP21 protection, offering resistance to dust and moisture.
Separate Wire Feeder: Supports flexible wire feeding with an adjustable speed range of 2.5-18mm.
Compact & Portable: Lightweight design (15kg machine + 8kg wire feeder) and compact dimensions (505×203×375mm) for easy mobility.
Ideal for workshops, construction sites, and manufacturing, the ARC251 combines power, efficiency, and durability for superior welding performance.
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