MMA-250 Inverter Stick Welding Machine
The MMA-250 is a compact and portable inverter welding machine designed for MMA welding. It features a digital display for precise current control and thermal overload protection.




Technical Specifications
Product Overview
Compact Power for Professional Welding
The MMA-250 is a compact and portable inverter welding machine engineered for reliable Manual Metal Arc (MMA) welding. Utilizing advanced IGBT technology, it delivers stable arc performance and excellent welding characteristics suitable for maintenance, repair, and light fabrication tasks. Designed with a robust construction and an efficient cooling system, this machine ensures consistent operation in both workshop and on-site environments.
Technical Specifications
Core Technology
- Welding Process
- Manual Metal Arc (MMA)
Performance Metrics
Key Performance Metrics
Features & Design
Design Highlights
- Compact and portable design
- Digital display for precise control
- Thermal overload protection
- Effective ventilation cooling system
- Durable housing
- Adjustable Parameters
- Adjustable Hot StartArc Force Control



