Kemppi X3P450G/X3P450W X3FastMig Pulse Power Source
Air Cooled & Water Cooled - The power source for manual, synergic, and pulse MIG/MAG, MMA, and gouging processes provides 450 A at 60% duty cycle. X3P Power Source includes 71 factory-installed welding programs for Fe, Ss, AlSi5, AlMg5, Fe Metal, Fe Rutil, FC-CrNiMo, and Fe Metal filler wires.
Air Cooled Technical Data
| Mains connection voltage | 380...415 V ±10 % |
| Mains connection phases | 3~50/60 Hz |
| Mains connection cable type | H07RN-F |
| Mains connection cable size | 4 mm² |
| Maximum supply current [I1max] | 33 ... 30 A |
| Effective supply current [I1eff] | 25 ... 23 A |
| Rated maximum input power [S1max] | 21 kVA |
| Mains fuse | 25 A |
| Idle state power consumption [P1idle] | 15 W |
| No-load voltage [U0] | 61 ... 67 V |
| Open circuit voltage [Uav] | 60 ... 65 V |
| Output at +40 °C, 60% MIG | 450 A |
| Output at +40 °C, 100% MIG | 380 A |
| Output at +40 °C, 60% MMA | 430 A |
| Output at +40 °C, 100% MMA | 360 A |
| Output range, MIG | 15 A / 12 V ... 450 A / 45 V |
| Output range, MMA | 15 A / 15 V ... 430 A / 46 V |
| Voltage adjustment range, MIG | 8 ... 50 V |
| VRD voltage | 24 V |
| Power factor at rated maximum current [λ] | 0.88 |
| Efficiency at rated maximum current [η] | 87 % |
| EMC class | A |
| Minimum short-circuit power of supply network [Ssc] | 6 MVA |
| Voltage supply for auxiliary devices | 48 V |
| Wired communication type | CAN bus |
| Operating temperature | -20 ... 40 °C |
| Storage temperature | -40 ... 60 °C |
| Recommended minimum generator power [Sgen] | 25 kVA |
| Degree of protection (fully installed) | IP23 |
| External dimensions, length | 698 mm |
| External dimensions, width | 251 mm |
| External dimensions, height | 361 mm |
| Weight without accessories | 35 kg |
| Standards | IEC 60974-1, -10 |
Water Cooled Technical Data
| Mains connection voltage | 380...415 V ±10 % |
| Mains connection phases | 3~50/60 Hz |
| Mains connection cable type | H07RN-F |
| Mains connection cable size | 4 mm² |
| Maximum supply current [I1max] | 33 ... 30 A |
| Effective supply current [I1eff] | 25 ... 23 A |
| Rated maximum input power [S1max] | 21 kVA |
| Mains fuse | 25 A |
| Idle state power consumption [P1idle] | 15 W |
| No-load voltage [U0] | 61 ... 67 V |
| Open circuit voltage [Uav] | 60 ... 65 V |
| Output at +40 °C, 60% MIG | 450 A |
| Output at +40 °C, 100% MIG | 380 A |
| Output at +40 °C, 60% MMA | 430 A |
| Output at +40 °C, 100% MMA | 360 A |
| Output range, MIG | 15 A / 12 V ... 450 A / 45 V |
| Output range, MMA | 15 A / 15 V ... 430 A / 46 V |
| Voltage adjustment range, MIG | 8 ... 50 V |
| VRD voltage | 24 V |
| Power factor at rated maximum current [λ] | 0.88 |
| Efficiency at rated maximum current [η] | 87 % |
| EMC class | A |
| Minimum short-circuit power of supply network [Ssc] | 6 MVA |
| Voltage supply for auxiliary devices | 48 V |
| Wired communication type | CAN bus |
| Operating temperature | -20 ... 40 °C |
| Storage temperature | -40 ... 60 °C |
| Recommended minimum generator power [Sgen] | 25 kVA |
| Cooling power at 1 l/min | 1.2 kW |
| Recommended coolant | MGP 4456 (Kemppi mixture) |
| Maximum coolant pressure | 0.4 MPa |
| Tank volume | 3 l |
| Degree of protection (fully installed) | IP23 |
| External dimensions, length | 698 mm |
| External dimensions, width | 251 mm |
| External dimensions, height | 613 mm |
| Weight without accessories | 47 kg |
| Standards | IEC 60974-1, -2, -10 |