The Winner MMA-250 ARC Inverter Welding Machine is a high-performance welding solution designed for industrial, commercial, and heavy-duty fabrication work. Engineered for reliability, efficiency, and portability, this advanced MMA (Manual Metal Arc) welder offers outstanding arc stability and superior welding performance across a variety of metal types and thicknesses.

With a powerful 250-amp output, this inverter-based welding machine operates on a standard 220V AC input and delivers a stable DC output, making it ideal for precise welds on mild steel, stainless steel, and cast iron. The Winner MMA-250 is built using advanced IGBT inverter technology, which ensures high efficiency, consistent power delivery, and reduced energy consumption.

Its compact and lightweight design, combined with a robust outer casing, makes it suitable for both indoor workshop use and outdoor site applications. The machine includes essential protection features such as overload protection, thermal shutdown, and anti-stick functionality, enhancing both safety and equipment longevity.

Features:

• Output Current: 250 Amps

• Input Voltage: 220V AC, Single Phase

• Welding Type: MMA / ARC (Stick Welding)

• Inverter Technology: Advanced IGBT-based system for energy efficiency and arc stability

• Duty Cycle: High duty cycle suitable for continuous welding operations

• Application Range: Mild steel, stainless steel, cast iron

• Design: Lightweight, portable, industrial-grade construction

• Protection Systems: Overload, overheat, and surge protection

Applications:

• Fabrication workshops

• Industrial maintenance

• Automotive body repair

• Construction and structural welding

• Pipe and metal frame welding

• On-site repair and installation jobs

The Winner MMA-250 is trusted by professionals for its rugged build, stable arc performance, and cost-efficient operation. Its inverter-based system minimizes power consumption without compromising output quality, making it suitable for long-duration and high-volume welding tasks. This machine meets the demanding needs of welders looking for both power and precision in a single compact unit.