Features

1. Extensive Welding Process

2. Multiple waveform controls provide optimal combination according to welding needs

• Multiple selections with a triangle wave, square wave, sine wave, trapezoidal wave, and others;

• The optimal setting for the waveform in different welding phases;

• EN/EP range ratio is able to be adjusted to efficiently clean oxide film on the surface while ensuring the depth of penetration.
  

3. 0.1Hz-3000Hz High-Frequency Output - Enable high-quality welding from extreme-thin to medium-thin plates

4. Arc is able to start and stabilize at 3A in DC welding

• Unique circuit design supports arc to start at 3A and stabilize at 3A in DC welding, ensuring continuous arc in a very small current.
  

5. AC-DC Pulse

• DC is blended into AC-wave to further raise the heat input of base metal and increase the depth of penetration;

• In AC-DC Pulse, tungsten rod loss could be reduced in DCEN;

• In AC-DC Pulse, the EP ratio is adjustable in the AC section to improve the cleaning effect;

• Arc stiffness and concentration are good and heat input is high to further improve welding efficiency.
  

6. EN and EP range ratio is separately adjustable. 

• The range ratio of EN and EP is able to be independently adjusted to change further the cleaning strength of oxide film, as well as welding penetration depth and width, to realize easier welding operation. 
  

7. High-stability TIG Spot Welding Function

• Fine regulation is suitable for high-quality welding of ultra-thin plates;
  

• Setting range of spot welding time is 0.1-30 seconds (adjustment unit is 0.1 seconds) with stable arc and consistent solder joints

8. U-Disk Interface

• To ensure customers quickly obtaining Megmeet foremost welding software and customized functions; 
  

• Welding process and software could be sent to user by email and upgraded into machines through U-disk interface. 
  

9. Aluminum Alloy Welding

TIG welding out fish scale pattern - using Megmeet MetaTIG AC DC TIG welding machine!