The CEA MATRIX X300 AC/DC is a high-efficiency TIG inverter power source designed for advanced TIG welding applications. It supports AC/DC TIG welding, enabling precise welding of all metals including aluminium and its alloys, and also delivers excellent MMA welding performance with basic and cellulosic electrodes.

This power source features the innovative X VISION interface, providing comprehensive control and monitoring of welding parameters through a user-friendly digital display with a "ONE CLICK KNOB" encoder. It supports TIG DC minimum current from 1A and TIG AC starting from 3A, ensuring fine control for sophisticated industrial and maintenance welding tasks.

The MATRIX X300 AC/DC offers stable arc performance thanks to advanced digital control technology, making it suitable for demanding TIG welding jobs. It includes smart HF ignition for accurate and prompt arc striking under all conditions. The unit is compact and lightweight for easy transport, with optional integrable water cooling and simple automation via TSA1.

Key technical specifications include three-phase 400V input at 50/60 Hz, 9.0 kVA input power at maximum current, a duty cycle of 210A at 100% and 300A at 35%, and compliance with EN 60974-1, EN 60974-3, and EN 60974-10 standards. The machine has an IP23S protection class and dimensions of 530 x 215 x 410 mm, weighing 21.5 kg.

• Supports TIG welding on all metals including aluminium and alloys
• Excellent MMA welding with basic and cellulosic electrodes
• X VISION digital interface for full parameter control and monitoring
• Smart HF ignition for reliable arc striking
• Compact, lightweight design with optional water cooling
• Advanced digital control ensures arc stability and high performance
• Personalized welding program storage and USB job copying capability
• Complies with relevant EN welding standards