| ltem | DC Inverter MMA 140 Welding Machine |
| Input Voltage(V) | 1PH 220V |
| Frequency(Hz) | 50/60 |
| Rated Input Capacity(KVA) | 4.5 |
| Power Factor | Cosφ0.93 |
| Max No-load Voltage(V) | 60 |
| Current Range(A) | 20-140 |
| Rated Duty Cycle(%) | 60 |
| Usable Electrode(mm) | 1.6-3.2 |
| Insulation Class | H |
| Protection Degree | IP21S |
| Dimension(mm) | 315*225*265 |
| Weight(kg) | 4.5 |
DC Inverter MMA 140 Welding Machine works great for small workshops fixing metal parts. It’s light and easy to carry, so you can take it to outdoor jobs like mending farm tools or joining steel frames for small sheds.
It handles different rods and materials, carbon steel, alloy steel, even stainless steel. so it’s good for home projects too, like building a metal shelf. Its power supply anti-fluctuation feature means it works steady even if the voltage isn’t stable, fitting both casual use and small-scale repair tasks.
STICK /MMA(SMAW)
Better suited for windy, outdoor conditions
More forgiving when welding on duty or rusty metal
FLUX CORED (FCAW)
Work as well as stick on duty or rusty material
Out-of-position welding
Deep penetration for welding thick sections
Increased metal deposition rate
MIG(GMAW)
Easiest process to learn
High welding speeds possible
Provides better control on thinner metal
Cleaner welds possible with no slag to clean
Same equipment can be used for Fluxed-Cored weld
TIG (GTAW)
Provides highest quality and most precise welds
Highly aesthetic weld beads
Alloy adjustment of heat input while welding by use of a remote control
PLASMA ARC CUTTING (PAC)
Use with any electrically conductive metals
Small and precise cut
Small heat-affected zone which helps prevent warping or paint damage
1.Get free replacement parts service and online technical support for 2 year after purchase.
2.We offer OEM and ODM services.
3.7*24 hours online service.
4.Customized logo, customized packaging. Small order is acceptable.
5. 100% QC inspection before shipping.
Address
Jinglong Center, Jiaojiang District, Taizhou City, Zhejiang Province, China
Tel
