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| Customization: | Available |
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| Cooling Way: | Air Cooling |
| Style: | Portable |
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| Parameter/Model | ARC120 |
| Input Voltage | AC220V±15% |
| Frequency | 50/60 |
| Rated Input Current | 30-160A |
| No-load Voltage | 40 |
| Output Current Range | 30-120A |
| Rated Output Voltage | 26.4 |
| Duty Cycle | 40 |
| No-load Loss | 40 |
| Efficiency | 80 |
| Power Factor | 0.73 |
| Insulation Grade | F |
| Housing Protection Grade | IP21S |
The ARC120 welding machine delivers reliable performance with a wide input voltage range (AC220V±15%, 50/60Hz), ensuring adaptability to unstable power grids. It offers a stable output current of 30-120A and rated voltage of 26.4V, ideal for versatile welding tasks. Equipped with advanced IGBT (40N60 x2) technology and high-efficiency diodes (70u02 x2), it ensures precise control and durability. The unit achieves 80% efficiency with a power factor of 0.73, reducing energy waste. Featuring robust components like 470μF/400V capacitors, a heavy-duty transformer, and a 9025 cooling fan, it maintains stable operation even at a 40% duty cycle. Insulation grade F and IP21S protection ensure safety in harsh environments. Low no-load loss (40W) enhances energy savings.


