YESWELDER CT-520: 5-in-1 Tig Welder & Plasma Cutter — 200A HF TIG, 50A Plasma, Dual Voltage 110/220V

Overview

Meet the YESWELDER CT-520, a compact, 5-in-1 welding and cutting solution designed for dynamic metalwork. This all-in-one unit blends CUT, HF TIG, PULSE TIG, SPOT WELDING, and STICK welding, offering a flexible platform that adapts to a range of projects. From quick fabrications in the shop to on-site repairs, you’ll experience a streamlined workflow with fewer machines to manage.

The CT-520 is engineered to deliver reliable performance across materials and thicknesses, helping you navigate everyday metalworking tasks with confidence. The combination of advanced TIG welding options, precise plasma cutting, and practical welding modes makes it a compelling choice for both hobbyists and professionals seeking versatility without sacrificing control.

Key capabilities

• 5 modes in one: CUT, HF TIG, PULSE TIG, SPOT WELDING, and STICK welding, enabling a variety of tasks without swapping equipment.
• Plasma cutting range from 20 to 50 A supports clean edges on stainless steel, alloy steel, mild steel, and copper.
• Max cut thicknesses: 1/2 inch at 110 V and 3/4 inch at 220 V for thicker sections.
• HF TIG up to 200 A with non-contact arc initiation for reliable starts on challenging pieces.

Practical uses

• Ideal for home shops and mobile projects, thanks to a dual voltage 110/220 V input.
• Pulse TIG mode provides controlled heat input, helping minimize distortion on thinner metals.
• Spot and Stick welding expand options for sheet metal, brackets, and on-the-go repairs.
• Air-assisted plasma cutting delivers clean edges with consistent performance across materials.

Operational clarity and safety

• Digital display offers real-time feedback for quick, accurate adjustments.
• Automatic protections guard against over-current, over-voltage, and overheating for longer equipment life.