SPARTUS EasyARC 250P inverter-type MMA machine with Pulse function
SPARTUS® EasyARC 250P is a modern inverter welding machine with advanced IGBT technology, suitable for both MMA (manual welding with coated electrodes) and TIG Lift welding. Operates from a three-phase (~3× 400V) power supply. This machine provides high efficiency thanks to adjustable welding current up to 250A, allowing welding with electrodes up to 5 mm in diameter and material thickness up to 6.2 mm.
- Maximum current up to 250A – efficient work in various welding conditions.
- Pulse function in MMA mode – ensures more precise process control, reduces heat distortion and decreases spatter.
- Automatic "SYN" function – the device automatically sets the optimal current and recommends electrode diameter according to the specified material thickness.
- Support functions: Arc Force, Hot Start and VRD – for stable arc ignition and additional safety.
- Suitable for various work environments: workshops, production and repair work where reliability, precision and power are required.
Technical data
| Power supply | ~3× 400V ± 10% 50 / 60 Hz |
|---|---|
| MMA duty cycle [%] | 30% |
| Pulse | 1 |
| Hot Start | 1 |
| TIG Lift | 1 |
| Power factor (cosφ) | 0.81 |
| Protection class | IP21S |
| Weight | 11 kg |
| Dimensions | 500 × 220 × 310 mm |
| MMA welding current range | 10 - 250A |
| Current consumption | 16A |
| No-load voltage | 75V |
| Insulation class | H |
| Arc Force | 1 |
| VRD | 1 |
| Efficiency (η) | 86.7 |
