2B MOS-250A MMA-250 Industrial Type Inverter Welding Machine (Full Weld)

Product details

Built with inverter technology, this welding unit delivers stable arc performance, efficient power usage, and reliable welding output for demanding professional environments. Key Benefits • High output current up to 240A suitable for heavy-duty welding tasks • 60% duty cycle allows longer continuous welding operations • Supports large electrodes up to 5.0mm for thicker material welding Product Overview The 2B MOS-250A MMA-250 Industrial Type Inverter Welding Machine is engineered to provide strong welding performance for professional fabricators and contractors.

Its inverter-based system enhances arc stability and improves energy efficiency while maintaining reliable welding output for structural steel work, fabrication tasks, and equipment repair. Operating on a 220V power supply with up to 9 KVA input power, the machine delivers adjustable output current from 20A to 240A. With a 60% duty cycle and support for electrodes from 1.

6mm to 5.0mm, the MMA-250 is suitable for welding thicker steel materials used in construction, manufacturing, and industrial maintenance work. Ideal Applications • Industrial fabrication and structural steel welding • Construction and heavy repair welding • Equipment maintenance and metal fabrication Technical Specifications Model MOS-250A MMA-250 Power Voltage 220 V Input Voltage Frequency 50 / 60 Hz Maximum Input Power 9 KVA No Load Voltage 60 V Output Current Range 20 – 240 A Rated Output Voltage 30 V Duty Cycle 60% Efficiency 85% Power Factor 0.

93 Insulation Class Class F Protection Degree IP21 Usable Electrodes 1.6 – 5.0 mm Dimensions 585 × 330 × 420 mm Weight 17 / 15 kg What’s Included • 2B MOS-250A MMA-250 Industrial Type Inverter Welding Machine Learn more about our Warranty Policy or contact us for professional assistance.