H HZXVOGEN TIG Welder AC DC with Pulse, 200A Aluminum TIG Welder with Square Wave 110V/220V IGBT Inverter HF TIG/Pulse TIG/Stick Welder Machine

Features

• Dual Voltage, 200A Output: Our AC TIG welder supports both 110V and 220V power supplies, allowing you to work in various environments. With a maximum output current of 200A, this welder delivers high voltage and high current, ensuring rock-solid welding stability and superior performance every time
• Easy to Operate: The HVT250PP Aluminum welding machine is designed with user-friendliness in mind. You can effortlessly set pre-gas time, start current, uphill time, peak current, AC frequency, pulse frequency, downhill time, and after-gas time. These friendly settings allow you to create clean, high-quality welds with minimal post-weld cleaning, saving you time and effort
• Advanced Features: Our aluminum tig welder offers advanced 2T and 4T modes to suit your welding style. In 2T mode, high-frequency ignition remains active until you release the button on the torch, providing continuous control. In 4T mode, the arc ignites with a single press and release, and terminates with another press and release, giving you precise control over your welding process
• Safety Systems: Our AC TIG welders are equipped with VRD (Voltage Reduction Device), over-voltage, over-current, overload, and overheat protections. Additionally, the unique cooling system rapidly dissipates heat, extending your welding time and ensuring a stable, high-performance TIG weld
• Advantage of Materials: When you use dc current, it produces a more stable arc and less spatter, suitable for carbon steel, stainless steel, low alloy steel and copper and so on. AC welding is more versatile when welding specific and exotic metals such as aluminum and specific alloys,the alternating current helps break through surface impurities