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LW-270
LW-270
Portable design, compact and lightweight;
Specially tailored for mobile construction;
Can use 48V, 220V, 380V power sources, super convenient;
Adaptable to multiple battery inputs;
Equipped with automatic detection for 220V/380V;
Installed with high-intensity LED lighting function,fearless of nighttime construction;
Built-in battery undervoltage protection function,ensuring safe battery usage life;
Built-in overheat, abnormal intelligent detection function;
Intelligent battery level detection function;
Supports long welding with 2.5mm/3.2mm diameter electrodes;
Fan intelligent start-stop function.
Output Voltage | Input Current | Welding Current | No-load Loss | No-load Voltage | Rated Output Voltage |
AC220V/380V | 37A/22A | 0-140A(Power Mode) 0-150A(Battery Mode) | 20W | 70V | 20.8-30V |
Electrode Diameter | Suitable Material | External Battery Input Voltage Range | Operating Temperature | Size(mm) | Weight(kg) |
φ2.5-φ3.2mm | Stainless steel,carbon steel,low alloysteel | 39V-54.6V | -20℃~45℃ | 460*215*345 | 9 |
Battery Capacity | Standard Voltage | LoadVoltage | Operating Temperature |
2405Wh | 48V | 39V-54.6V | -20℃~40℃ |
Under Voltage Limit | Charger | Size(mm) | Weight(kg) |
37V | 220V/15A | 325x200x150 | 14.1 |

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- Jiangning District, Nanjing City, Jiangsu Province, China
- +8618851021479
- kristin@lsdkj.cn