Features

I. LSA (Low Spatter Arc by Software Algorithm)

Fine management in droplet transfer through software algorithm so that short-circuit transfer of droplet is softly cut off, which greatly reduces spatter caused by liquid-bridge bursting and electromagnetic repulsion, and helps fusion pool be more stable and weld shape be more beautiful.

Welding Features:

• Compared with conventional DC welding, spatter quantity is cut down by 50%, which reduces cleaning and grinding time and improves production efficiency;

• Fluctuation of fusion pool is small, weld surface is more delicate, and weld shape is more beautiful;

• Lower heat input and less deformation;

• Stronger gap adaptability.

II. Quick Pulse Technology (QPT)

• Unique quick pulse welding technology adopts a three-level main power topology. High-speed sampling and control advantages, brought by the inverter frequency up to 110kHz, can reach a critical state between short circuit and pulse spray transition.

• With shorter droplet transition distance, lower arc, and faster welding speed, the pulse speed is increased by more than 20%. The service life of wearing parts is lengthened and the weld shape is better, meeting the actual needs of manual welding.

III. High-Speed DC Welding

• With a wider adaptive range of voltage, the same current is able to match lower voltage (10% lower than other welding machines);

• Lower heat input, higher deposition efficiency, and thin-plate welding performance are comparable with tap-type machines.

IV. Wire Retraction Function in Arc Starting

• When the welding machine detects an arc starting signal, the wire will retract at high speed, which greatly improves the quality and success rate of arc starting, and greatly reduces various arc starting issues.
  
  

V. Up-down Torch (optional)

• Up-down torch is optional to conveniently adjust welding parameters on the torch(current, voltage, etc).
  

VI. High Reliability

• Strong environmental adaptability, suitable for working under tough environments; 
  

• Stable and reliable: stability is the base of intelligent welding machines!
  

• Consistency: consistent performance by any machine, anytime and anywhere!

VII. 400V High-voltage Touch Sensing Function

• Built-in high-voltage touch sensing function with adjustable range 80~400V, no need to separately buy high-voltage touch sense device;
  

• High reliability and effective penetration of oil stains, rust, water stains, etc., fast touch-sense with high precision, and strong adaptability to robots;
  

• Current-limiting design ensures welding within a safe current range, effectively protecting the safety of welders and welding machines;
  

  
  

  

VIII. U-disk Interface

• To ensure customers conveniently obtain Megmeet's foremost welding programs and function customization;
  

• New software can be programmed into welding machines through a U disk.
  
  

IX. Intelligent Upgrade

• With an additional robotic accessories package, the manual-type welding power source can be expanded to a robotic welding power source to help users save money.
  

X. Water Cooler (Optional)

Dex2 Communication Protocols with Robots

Robotic Wire Feeder Selection

Manual Wire Feeder Selection

Welding Application: Megmeet DEX2 500MP - Power Transformers Process and Efficiency Revealed