The Toshon ARC 250 Nano IGBT Inverter Welding Machine is a compact, lightweight, and powerful MMA (ARC) welding machine designed for professional welders, fabrication workshops, maintenance jobs, and industrial applications. Powered by advanced IGBT inverter technology, it delivers stable arc performance, high efficiency, and low power consumption.

Operating on a 230V single-phase power supply, the ARC 250 Nano offers an adjustable output current range of 10–250A, making it suitable for welding a wide range of mild steel and structural steel materials. Its portable Nano Series design makes it easy to carry and ideal for on-site work.

Built with advanced protection features and reliable performance, the ARC 250 Nano is an excellent choice for professionals seeking durability and precision.

Key Features

• Advanced IGBT Inverter Technology
• 250A Single Phase ARC (MMA) Welding Machine
• Compact Nano Series Design
• AC 230V ±15% Input Voltage
• Adjustable Output Current: 10–250A
• Stable Arc Performance
• High Efficiency & Low Power Consumption
• Lightweight & Portable
• Smooth Arc Starting
• Reliable Industrial Performance
• Suitable for Continuous Workshop Use

Technical Specifications

Standard Accessories

• Electrode Holder with Cable
• Earth Clamp with Cable

Applications

• Steel Fabrication
• Industrial Workshops
• Maintenance & Repair
• Construction Projects
• Agricultural Equipment Repair
• Engineering Workshops
• Gate & Grill Fabrication
• General Metal Welding

Why Choose Toshon ARC 250 Nano?

The Toshon ARC 250 Nano combines powerful 250A welding performance with a lightweight Nano Series design. Its IGBT technology ensures excellent arc stability, energy efficiency, and dependable operation, making it an ideal choice for professional welders, fabrication shops, and fieldwork.