MMA 160
Professional IGBT inverter arc welding power source with REAL 160A maximum output, constant current technology, 60% duty cycle at 40C, and compact 5 kg construction for industrial welding, construction, and maintenance work.
Built around IGBT inverter technology for professional MMA welding with constant current output, hot start support, 14V VRD safety protection, IP23S enclosure rating, and H-class insulation in a lightweight portable format.
MMA 160 Technical Specifications
Core technical data for MMA 160, presented in a clear structured format for easier product review, comparison, and equipment selection.
Professional output, reliable protection, and compact portability.
MMA 160 combines IGBT inverter efficiency, REAL 160A performance, practical industrial protection, and a lightweight body designed for everyday professional use.
IGBT inverter design for compact output and efficient control
MMA 160 belongs to the IGBT inverter type category, supporting compact machine size, responsive arc behavior, and more efficient power control than traditional transformer-style machines.
REAL 160A maximum output with constant current technology
The machine is presented as delivering REAL 160A maximum output with constant output current behavior for stable arc welding across professional fabrication and repair work.
60% duty cycle at 40C for consistent industrial operation
The specified 60% duty cycle at 40C supports more consistent production and maintenance welding when sustained output is needed at the top end of the machine’s capacity.
14V VRD, IP23S rating, and H-class insulation
The machine includes a 14V VRD system, IP23S protection class, and H-class insulation to support safer operation in industrial environments.
Hot start support for easier arc initiation
Hot start is specified as standard, helping improve arc ignition behavior and making the machine more practical for day-to-day stick welding use.
Portable 5 kg body with optimized dimensions
Compact dimensions of 342×158×283 mm and a 5 kg net weight make MMA 160 easier to handle, move, and deploy for on-site construction and maintenance tasks.
Technology type and product positioning
- Technology type: IGBT inverter type
- Process: MMA arc welding
- Input power: AC 220V±10% single-phase
- Portable 5 kg professional welding format
Power, environment, and operating conditions
- AC 220V±10% single-phase input power
- 5.24 KVA input capacity
- IP23S protection class with H-class insulation
- Optimized for 40C operation with 60% duty cycle
Built for fabrication, construction, and maintenance
- Industrial welding and fabrication processes
- On-site construction and structural work
- Repair work and equipment maintenance
Standards coverage with request-based customization
- EN 60974-1: Welding Power Sources and Plasma Cutting Systems
- EN 50199: Electromagnetic Compatibility (EMC) Standards
- Low Voltage Directive (LVD)
- Electromagnetic Compatibility (EMC) Directive
- Customizable upon request
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.
Compact stick welders for repair, installation, maintenance, and lighter workshop fabrication
- 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.
Inverter and SiC platforms for wider supply flexibility, higher output, and longer-duty welding
- 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.
Conventional heavy-duty machines for structural steel, thicker sections, and large-workshop applications
- 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.
Choose the arc-welding platform by supply, output type, and duty requirement.
Compare input voltage, AC or DC output type, output current range, duty cycle, supported electrode diameter, machine weight, cable length, and installation environment before choosing the final model.
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.