Kemppi 251A Kempact Packages with 3.5m/5m GXe 305 G
The revolutionary new Kemppi Kempact RA Series, new standards in compact MIG/MAG class
Designed for the modern welding workshop, Kempact RA expresses stylish and purposeful design through high build quality and functional user benefits, making weld tasks productive, accurate and efficient.
Kempact RA is built on Kemppi’s latest power source platform, ensuring optimal welding performance and excellent power cost efficiency. Delivery specification includes welding gun and earth return lead pack.
New technology features include reduced energy costs of more than 10 % when compared to conventional step controlled power sources, Brights™ cabinet lighting for easy wire loading in low light conditions, WireLine™ service alert function that signals routine wire-path maintenance needs, plus the integrated GasMate™ chassis design, making gas cylinder loading and machine movement easy and safe. Whichever model you select, Kempact RA ensures you get the most from every welding task
Features
- Modern, energy efficient power Source
- Excellent welding performance with mixed or C02 shielding gas
- Precise, clean arc ignition
- Maximum output at 35 % duty cycle
- Large, clear LCD display
- WireLine™ service indicator
- GasMate™ chassis design featuring floor level cylinder loading makes gas cylinder collection, storage and movement easy
- Brights™ cabinet lighting for low light conditions
- HotSpot™ heat treatment Function
- 2T/4T gun switch latching
- Spot and cycle arc timer
- Integrated storage trays for consumables and parts
- 3.5 m or 5m FE welding gun
- Kemppi 2+ warranty
Technical Specifications
| Mains connection voltage | 240 V ±15 % |
| Mains connection phases | 1~50/60 Hz |
| Mains connection cable type | 3G, H07RN-F |
| Mains connection cable size | 2.5 mm² |
| Rated maximum input power [S1max] | 8.5 kVA |
| Mains fuse | 20 A |
| Idle state power consumption [P1idle] | 35 W |
| Output, duty cycle % at rated max. current, MIG | 30 % |
| Output at +40 °C, rated max current, MIG | 250 A |
| Output at +40 °C, 100% MIG | 150 A |
| Output range, MIG | 20 A / 10 V ... 250 A / 29 V |
| Voltage adjustment range, MIG | 8 ... 29 V |
| Power factor at rated maximum current [λ] | 0.99 |
| Efficiency at rated maximum current [η] | 82 % |
| EMC class | A |
| Filler wire diameter, Fe | 0.8 ... 1.2 mm |
| Filler wire diameter, Fe-MC/FC | 0.8 ... 1.2 mm |
| Filler wire diameter, Ss | 0.8 ... 1.2 mm |
| Filler wire diameter, Al | 1 ... 1.2 mm |
| Wire feed speed | 1 ... 18 m/min |
| Maximum wire spool weight | 20 kg |
| Maximum wire spool diameter | 300 mm |
| Control panel, model | LCD Adaptive |
| Control panel, type of installation | Built-in |
| Operating temperature | -20 ... 40 °C |
| Storage temperature | -40 ... 60 °C |
| Degree of protection (fully installed) | IP23S |
| External dimensions, length | 623 mm |
| External dimensions, width | 579 mm |
| External dimensions, height | 1070 mm |
| Weight without accessories | 44 kg |
| Standards | IEC 60974-1, IEC 60974-5, IEC 60974-10, IEC 61000-3-12 |