MMA 5.0
High-capacity inverter machine dedicated to 5.0 mm rod welding with multi-phase input support and REAL output up to 310A.
MMA 5.0 Specifications
Core model data for selection, deployment planning, and application matching.
Heavy-duty 5.0 mm rod welding with adaptive multi-phase power and advanced arc control.
The official Taumaco page presents MMA 5.0 as a heavy-duty model dedicated to 5.0 mm rods, with 1/2/3-phase operation, generator compatibility, and REAL output up to 310A on three-phase power while maintaining 60% duty cycle at 40C.
Heavy-Duty Output
- Designed specifically for 5.0 mm rod welding in demanding industrial applications.
- REAL maximum output reaches 200A on 1ph/2ph and 310A on 3ph operation.
- 60% duty cycle is maintained at both 200A and 310A output levels.
- Arc Force is emphasized for stronger weld control in challenging conditions.
Adaptive Power System
- Supports 1/2/3-phase operation for broader deployment flexibility.
- Wide voltage range of 180V~490V supports unstable or mixed power environments.
- Generator compatibility makes the machine suitable for remote field operation.
- The official page highlights seamless adaptation across multiple power setups.
Control & Protection
- Hot Start capability improves arc initiation when working with larger rods.
- Arc Force function supports arc stability and weld quality under heavier load.
- 24V VRD system is listed as part of the machine's safety configuration.
- IP23S protection with H-class insulation supports industrial and outdoor use conditions.
Applications & Advantages
- Suitable for heavy-duty industrial welding with 5.0 mm rods.
- Well suited to remote construction sites because of generator and multi-phase compatibility.
- Effective for structural fabrication where larger-rod performance is required.
- Main advantages are adaptive power input, stronger arc control, and stable heavy-duty output.
Select mini inverter, portable MMA, industrial DC stick, or transformer and SCR arc welders by input supply, duty cycle, and job demand.
This arc-welding lineup covers compact ARC mini inverters, standard MMA inverter models, high-output IGBT and SiC industrial power sources, SCR heavy-duty DC machines, and BX1 or transformer T-series AC welders for structural steel, repair work, and workshop production.
ARC Mini And Portable MMA
- ARC120, ARC140, ARC160, and ARC180 cover portable DC inverter arc welding for mobile service and everyday repair work.
- MMA 3.2, MMA 4.0, MMA 5.0, MMA 160, and MMA-160H extend portable MMA coverage for general electrode welding tasks.
- Choose this group when easy transport, simple setup, and routine stick-welding flexibility matter most.
Workshop And Industrial DC Models
- MMA-160D, MMA 200, MMA-200D, MMA 250 1-PH, MMA 250 3-PH, and MMA-250D serve workshop and site welding with broader output and input options.
- MMA-400IGBT, MMA-500IGBT, MMA-630IGBT, MMA-400SiC, and MMA-500SiC support heavier DC arc welding for fabrication, production, and industrial work.
- Select this group when higher current reserve, longer duty performance, or generator-friendly industrial inverter capability is required.
Transformer AC And SCR Heavy Duty
- BX1-400, BX1-500, BX1-630, MMA-400T, MMA-500T, and MMA-630T represent transformer AC arc welding for durable heavy fabrication use.
- MMA-500SCR and MMA-630SCR add higher-output SCR-controlled DC arc welding for demanding industrial steel applications.
- These models fit buyers who prioritize robust machine construction, stable high-current output, and conventional heavy-duty workshop layouts.
Verify package scope and application suitability before order confirmation.
Published specifications, standard delivery scope, and accessory ratings are for reference only and may change without notice. Included electrode holders, work clamps, welding leads, input cables or plugs, shoulder straps, remote controls, Dinse-style connectors, and other accessories may vary by model, package, and destination market. Before supply, confirm the required arc-welding process, AC or DC output type, input power, output current, duty cycle, supported electrode size, cable length, and applicable local compliance requirements for the intended application.