Key Features

• Technology: Uses Advanced IGBT inverter technology, which is energy-saving.

• Arc Starting: Employs a non-contact HF arc start method with a tungsten electrode, which avoids burning through the thin workpiece.

• Design: It is Portable, energy-saving, has light noise, and is easy for carrying.

• Gas Control: The Gas after-flow time can be set between 1 and 10 seconds to help beautify the ending seam.

• Protection: Equipped with O.C & O.H protection (Over-Current & Over-Heat) for long-term using.

• Material Capability: Capable of welding stainless steel, and other easily oxidated nonferrous metal and alloy steel.

📊 Technical Data (TIG and MMA)

• Code: The product code is 110104040031.

• Input Power: Runs on single-phase 220V AC power (with a $\pm 15\%$ tolerance) at 50/60Hz.

• Output Current Range (A):

  • TIG: Adjustable from 10 A to 250 A.

  • MMA: Adjustable from 20 A to 220 A.

• Rated Input Current (A):

  • TIG: 36.6 A.

  • MMA: 45.9 A.

• Output Power Capacity (kVA):

  • TIG: 8 kVA.

  • MMA: 10 kVA.

• Rated Duty Cycle: Rated at 60%.

• No-load Voltage: The open circuit voltage is 57 V.

• Efficiency: The machine has an efficiency of 85%.

• Power Factor: The power factor ($\cos\phi$) is 0.73.

• Gas After-flow Time (s): Adjustable from 1 to 10 seconds.