2B RT-S220 IGBT Inverter Mini MMA Welding Machine (Rapidtech Series)

The 2B RT-S220 IGBT Inverter Mini MMA Welding Machine (Rapidtech Series) is a lightweight and portable DC inverter welding machine designed for repair work, small fabrication tasks, and workshop welding applications. Built with modern IGBT inverter technology, this compact welder delivers stable arc performance while maintaining efficient power usage and portability for field or shop use.

Key Benefits

• Compact and lightweight design for easy transport and portable welding work
• IGBT inverter technology provides stable arc performance and efficient operation
• Digital amp meter and arc force control improve welding accuracy and stability

Product Overview

The 2B RT-S220 IGBT Inverter Mini MMA Welding Machine from the Rapidtech Series is designed to deliver reliable MMA welding performance in a compact and highly portable unit. Its inverter-based design ensures smooth arc control while maintaining efficient power consumption for welding tasks in workshops, maintenance environments, and job sites.

Operating on a 220V power supply with a maximum input power of 5.6 KVA, the RT-S220 supports welding electrodes from 1.6mm to 3.2mm and offers a current range from 20A to 120A. Additional features such as overheating protection, threaded locking socket connectors, and a digital amp meter enhance operational safety and welding precision during use.

Ideal Applications

• General repair and maintenance welding
• Light fabrication and workshop welding
• Portable welding tasks for contractors and technicians

Technical Specifications

What’s Included

• 2B RT-S220 IGBT Inverter Mini MMA Welding Machine
• Welding Mask
• Wire Brush

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