The CEA RAINBOW 202 HF PRO is a professional-grade TIG welding machine designed for precise DC welding applications. It features advanced inverter technology housed in a curved design, making it suitable for skilled welders requiring reliable and efficient performance.

This welding machine operates at a high frequency of 100 kHz and utilizes IGBT technology combined with a flat transformer to deliver stable and powerful output. It supports TIG welding on a wide range of metals, excluding aluminium and its alloys, providing versatility for various industrial and fabrication tasks. The unit includes digital controls for accurate parameter adjustments, enhancing welding precision and ease of use.

Key features:

• Innovative inverter technology for efficient DC TIG welding
• Curved ergonomic design for professional use
• Digital control interface for precise settings
• 100 kHz power source frequency based on IGBT technology
• Flat transformer for consistent welding performance
• Compatible with TIG welding on all metals except aluminium and its alloys
• TIG torch sold separately