EWM PicoTIG 220 puls DC tig welding machine is portable, gas-cooled, 5-pole, with PFC module. High-efficiency current draw thanks to integrated PFC (Power Factor Correction) technology suitable for TIG DC and TIG pulse. The TIG welding machine is a Non-latched/latched operation; spotmatic® and spotArc® within a robust housing with an impact-resistant plastic cover that allows you to use on site 
 
Key Features:
MMA, MMA pulse, MMA cel, MMA cel pulse
5-pole, digital welding torch connection with X technology allows users to connect Retox XQ welding torches
Comfort 3.0 mini control with two easy-to-read 7-segment displays for simple and fast selection of the most important parameters
Splash-proof in line with IP23
Temperature- and speed-controlled cooling fan – reduced contamination and less noise emission, as fan only runs when needed
Generator-compatible, even with long mains leads
High mains voltage tolerance
Consumables box in the handle – consumables always safely stored and within reach
Cable holder for holding mains cable as standard
Protective cap provided as standard protects the control against water, dirt and impact
Adjustable hot start current and hot start time
Adjustable Arcforce
Antistick function
Energy-saving thanks to high efficiency and the standby function
Overvoltage protection: No damage to the machine if inadvertently connected to 400 V mains voltage
3.5 m mains lead with a 16 A earthed plug