The FRONIUS MagicWave 3000 Comfort is a fully digitised TIG AC/DC power source designed primarily for aluminium welding applications. It caters to a range of power requirements from 170 to 500 amps and is available in configurations ranging from portable units to high-power stationary systems. This model is known for its robust construction and intuitive user interface.

Equipped with advanced Active Wave Technology, the MagicWave 3000 Comfort ensures superior arc stability while minimizing noise emissions, maintaining sound levels below 80 dBA even at 300 amps. This technology enhances welding precision and operator comfort.

Key technical specifications include a welding current of 300A at 35% duty cycle, 250A at 60%, and 200A at 100%, with an operating voltage range of 10.1V to 22V and an open-circuit voltage of 89V. The unit operates on a 3-phase 400V mains supply with a 16A fuse and features an IP23 protection rating. Dimensions are 560 mm in length and 250 mm in width, with a weight of 28.1 kg.

The MagicWave 3000 Comfort offers multiple functional features to enhance welding performance and ease of use:

• TAC (Tack Arc Control): Enables efficient tacking by pulsing the arc to quickly merge weld pools, ideal for light-gauge sheet welding without filler metal.
• HF Ignition: Provides touchless and gentle high-frequency arc ignition for ease of use.
• Touchdown Ignition: Suitable for sensitive applications, this method avoids electromagnetic interference associated with HF ignition.
• Automatic Cap-Shaping: Facilitates automatic shaping of weld caps when working with aluminium, saving time with adjustable cap size settings.