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The TIG 250 AC DC is a multifunction and designed for high performance, robust and durable power source of MMA/ DC TIG / AC TIG for multipurpose application. TIG 250 AC DC is light weight, easy to carry and user friendly and suitable for light and medium work of aluminum and its alloy, carbon steel, stainless steel, copper etc.

Arc 200 mos welding machine

  • Advanced MOSFET Inverter power source for ARC/ TIG AC- DC   
  • On the front panel a digital display shows the operator a reading of actual welding current for precise ampere setting.
  • High quality potentiometer for smooth current adjustment.
  • Easy ARC/TIG AC/ TIG DC switching function.
  • Fast coupling socket for easy plug in.
  • Compact, portable and low energy consumption.
  • Adopts advanced MOSFET technology.
  • Auto protection against over voltage, over current and thermal protection.
  • Soft switching technology brings higher efficiency and more stable performance.
  • Arc dig function, good arc stability, less spatter and satisfactory welding appearance.
  • High welding quality, deep bath and strong weld strength.
  • Suitable for Stainless steel, Mild steel, Carbon steel, Aluminum and its alloy.
  • Suitable for all kind of basic rods.
  • Robust and easy to use.
Power Voltage (V)230VAC  ±15% AC Balance (%)20-80
Frequency (Hz)50/60Duty Cycle (%)60
Rated Input Current (A)43.6 /28.5Efficiency (%)80
Rated Input Power Capacity (KVA)9.6 /6.3Power Factor0.73
No-load Voltage (V)46VInsulation ClassF
Current Adjust Range (A)10-250Housing Protection GradeIP21
Rated Output Voltage(A)18Remote ControlYes
Arc StartingHFWeight (Kg)23
Post Flow (S)2-10 (S)Overall Dimension (mm)433 X 205 X 303
  • A set of Electrode Holder with cable and fast coupling plug.
  • A set of Earth Clamp with cable and fast coupling plug.
  • Gas Cool TIG Welding Torch.


                 Base MaterialPlate Thickness (mm)Welding Rod Diameter (mm)Current Range (A)
 Mild Steel & Stainless Steel           2.0 – 6.0                   1.6 – 3.15       10 – 250
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