

The iWeld MMA-140 is a 140A single phase, 220V stick electrode welding machine which is designed on and manufactured to the latest digital inverter technology. It is compact, light weight with a single PCB allowing for easy mobility. The MMA-140 inverter machine ensures a clean, high quality weld and excels in basic and rutile electrode welding. The advanced power input system will detect and handle a voltage drop or a spike of up to 25%. Professional and DIY users can experience the built-in characteristics of anti-stick, hot-start and arc force.
SPECIFICATION |
DESCRIPTION |
| PRODUCT CODE | IW140 |
| MODEL | MMA-140 |
| RATED POWER SUPPLY INPUT | 220V±25% SINGLE PHASE |
| DUTY CYCLE 40°C @ 10 MINUTES | 60% @ 140A |
| OPEN CIRCUIT VOLTAGE | 65V |
| WELDING CURRENT RANGE | 20 – 140A |
| ELECTRODE SIZE | 1.2 – 3.2mm |
| DIMENSIONS(mm) AND NET WEIGHT(kg) | 200 x 85 x 155mm ▪ 3.2kg |