DEKOPRO 220V MMA Welder 250A ARC Welder Machine



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  • ★Advanced IGBT Inverter Technology:Powerful welder capable of welding mild steel, weld steel, stainless steel and cast iron. IGBT power device with unique control mode improves the reliability of welding machine
  • ★High Efficiency and Energy Saving: Pure copper core cable and Inverter welder reduces the damage of copper and iron. It switch AC to DC then produce the proper voltage and current. The output current is stable and the power is low, which can effectively save the use of electricity.It improves the efficiency of the welding.
  • ★Safe and Stable: Closed-loop feedback control, built-in fan and ultra-low voltage intelligent regulator on the machine, stable output voltage, easy to start in unstable voltage area. Features with over current protection and over load protection to ensure safety. Excellent Arc stability.
  • ★Portable Design: The arc welder is compact and lightweight, easy to movement and store. The stick welder features a easy carrying handle handle, easy to carry and can be moved to any place.
  • ★Multi Use: 200A MMA welding machine is widely used, very suitable for outdoor maintenance, farm, road equipment, maintenance and repair. The welder is suitable for DIY, Maintenance, Repair and Metal Fabrication. Even for a beginner. Perfect welding performance, ideal for welding stainless steel, alloy steel, carbon steel and other metal materials.

Technical Details

Product Description

About DEKO

DEKO (Designated for Extraordinary Kindness Only) always abide by the high performance, low-cost brand promise.

DEKO tools is based on home users and tool enthusiasts at home and abroad who need to tailor the high-end tool brand.


  • Electrode Holder with strong clamping force, good conductivity and easy operation.
  • Work Clamp is used to clamp and manipulate the electrode.
  • Regulation plug.





1 1 1
DKA-250 DKA-200 DKA-160
Input Voltage AC 1-230±15% AC 1-230±15% AC 1-220±15%
Input Power 4.1KW 4.1KW 5.8KW
No-load Voltage 60V 60V 60V
Duty Cycle 40% 40% 60%
Electrode Diameter 1.6-4.0MM 1.6-4.0MM 1.6-4.0MM
Power Factor 0.93 0.93 0.85
Usage Welding Task Welding Task Welding Task
Protection Degree IP21S IP21S IP21S


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