The Fronius TPS 500i Power Source is a high-performance welding power source designed for professional welders and industrial applications. It serves as the core component of the TPS/i welding system, offering advanced features and modular flexibility for MIG welding processes.

This power source has been completely redesigned to enhance weld quality, improve user interaction, and simplify operation. Its modular design supports system expansions and add-ons, making it adaptable to evolving welding requirements. The unit includes a 7-inch colour touchscreen display and single knob control for intuitive operation.

Key features include:

• Future-proof, upgradable design to extend service life and functionality
• Backup and restore welding settings via USB port
• Remote monitoring capability through an Ethernet connection
• Automatic detection of Fronius torch type with current limitation for optimal performance
• Software options enabling advanced welding techniques
• Dynamic variable wire feed speed for precise control

With harmonised components and intelligent controls, the Fronius TPS 500i Power Source supports efficient, high-quality MIG welding suitable for demanding industrial environments.