Portable and light weight; Suitable for welding pin or bolt; Able to weld between different metals; Easy to verify voltage before welding by preset function; IGBT inverter technology.
| Model | 2500JK2 |
| Input Voltage | 380/440 V (approx) |
| Output Voltage | 0 |
| Capacitance / Current | 100-250 (approx) |
| Weight (kg) | 119 (approx) |
| Size (mm) | 385 x 900 x 740 (approx) |
| Functions / Notes | Top-range JK2 model; best welding quality by IGBT inverter control technology; see image for full spec table. |