Zenweld Ultimate 400 AC/DC Panel TIG (Argon) Welding Machine

The Ultimate 400 ACDC 3-phase TIG ACDC welding machine, with its pulsed current feature, is designed to provide solutions for all aluminum welding applications. Switching between TIG AC, TIG DC, and MMA welding methods is easy with a single button. The welding performance is exceptionally good and professional.

Pulsed current reduces the heat entered into the material, making it easier to weld thin materials and ensuring that the weld beads cool more quickly, thereby eliminating the risk of runout.

Thanks to digital inverter
technology, the Ultimate 400 ACDC welding machines are ready to replace traditional
transformer-based TIG welding machines. With AC waveform options—including square wave, triangle wave, and sine wave—the most suitable welding waveform for aluminum alloys is achieved.
Using AC balance and frequency parameters, it is possible to achieve the best arc settings for aluminum welding applications. With its modern-designed cart, you can easily store welding wires, face shields, the welding torch, and other accessories.

Thanks to the control panel,
adjusting all welding parameters is now
very easy. Up to 40% less energy consumption compared to traditional transformer-based welding machines.

Digital
current display, user-friendly control panel, modern-designed
transport cart, high duty cycle and high performance, cooling unit with high-flow water capacity,
cooling unit, excellent arc formation with high frequency (HF), and the option to use a foot pedal for current adjustment.

• Product Code Z03.02.75
• Product Name: Ultimate 400 ACDC (Water-cooled
  – Cart-mounted)
• Mains Voltage: 3 x 380V
• Duty Cycle: 400A at 60%
• Power Consumption: 13 kW
• Current Range: 10–400 A
• Dimensions: 650 x 1020 x 1070 mm
• Dimensions: 650 x 1020 x 1070 mm
• Weight: 71 kg
• Protection Class: IP23
• Standard: EN 60974-1