The Kemppi KMS 400 AS operating manual provides safety, installation, operation, maintenance and technical data for the welding equipment.
The Kemppi KMS 400 AS operating manual guides users through safety instructions, installation steps, control functions, troubleshooting and maintenance for the FastMig welding equipment.
It also contains technical specifications such as voltage, power, welding current ranges, dimensions, weight and warranty information.
| Connection voltage | 400 V 3~, 50/60 Hz |
|---|---|
| Rated power | 19.5 kVA (60%‑80% ED) |
| Welding voltage range (MIG) | 10 V … 39 V |
| Maximum welding voltage | 46 V |
| Open circuit voltage | 50 V |
| Efficiency at max current | 87 % |
| Power factor at max current | 0.9 |
| Operating temperature range | -20 … +40 °C |
| Degree of protection (IP rating) | IP23S |
| External dimensions (L×W×H) | 590 × 230 × 430 mm |
| Weight | 35 kg |
The machine is designed to operate between –20 °C and +40 °C.
Operators should wear eye protection, appropriate face shielding, protective gloves, clothing, footwear and hearing protection if noise exceeds 85 dB.
The machine has an IP23S rating.