Welding Rectifier RS 300
Rectifier with three-phase power supply for MMA and LIFTIG welding in direct current with three-phase variable inductance. Optimized for all types of electrodes (rutile, basic, stainless, aluminum and hard facing). BIVOLTAGE version with voltage inverter for 230V or 400V three-phase power supply. Shipyard version built with wheels and poles for ease of movement in shipyards.
- Rectifier with three-phase power supply for MMA and LIFTIG welding in direct current with three-phase variable inductance.
- Optimized for all types of electrodes (rutile, basic, stainless, aluminum and hard facing).
- BIVOLTAGE version with voltage inverter for 230V or 400V three-phase power supply.
- Shipyard version built with wheels and poles for ease of movement in shipyards.
| Current type | DC |
| Input voltage | *3x400V (+/- 10%) |
| Power factor | cos Φ 0,90 |
| Maximum primary current | 31A |
| Maximum power | 21kVA |
| No-load voltage | 68V |
| Welding current | 10-320A |
| Duty Cycle 45% | 320A |
| Duty Cycle 60% | 260A |
| Duty Cycle 100% | 190A |
| Electrodes | Ø 6,0 mm |
| Protection | IP21S |
| Insulation class | H |
| Weight | 119 Kg |
| Dimensions (HxWxL) | 670 x 560 x 800 mm |
