Welding Inverter DC 253
Inverters with three-phase power supply for MMA and LIFTIG welding in direct current (DC). Excellent welding properties in rutile, basic and cellulosic electrodes with adjustable Hot Start and Arc Force function and pulsed MMA function for overhead welding, parts with gap, or different material thicknesses improving the end of the bead. Arc Off function that […]
- Inverters with three-phase power supply for MMA and LIFTIG welding in direct current (DC).
- Excellent welding properties in rutile, basic and cellulosic electrodes with adjustable Hot Start and Arc Force function and pulsed MMA function for overhead welding, parts with gap, or different material thicknesses improving the end of the bead.
- Arc Off function that allows you to extinguish the arc at an adjustable distance Maximum mobility with carrying handles or integration into a trolley.
- VRD option with Voltage Reduction Device – to reduce the no load voltage at machine terminals.
- Its power and robustness allow it to be used in the repair and maintenance sector, metal construction workshops, shipbuilding and other heavy work environments indoors or outdoors.
| Input voltage | 3x400V |
| Frequency | 50 / 60Hz |
| Maximum primary current (MMA/TIG) | 20 / 14A |
| Maximum power (MMA/TIG) | 13,9 / 9,7 kVA |
| Fuse | 16A |
| No-load voltage | 72V |
| Welding current | 15 - 250A |
| Duty Cycle 50% | 250A |
| Duty Cycle 60% | 230A |
| Duty Cycle 100% | 180A |
| Electrodes | Ø 5,0mm |
| Insulation class | H |
| Dimensions without trolley (HxWxL) | 220 x 360 x 440 mm |
| Dimensions with trolley (HxWxL) | 557 x 824 x 900 mm |
| Weight without trolley | 9 Kg |
| Weight with trolley | 44,3 Kg |
