EXPERT MULTIMIG 200 TIG AC / DC is an inverter synergic semi-automatic welding machine designed for MIG / MAG, MIG FLUX, TIG and TIG PULS arc welding with alternating current (AC), direct current (DC), and the MMA method with a coated electrode with direct current (DC) and variable (AC). The device has been designed for a wide range of applications: from maintenance to car body repairs.
EXPERT MULTIMIG 200 is used for braze welding of galvanized sheets, welding of stainless steel, carbon and low-alloy steel and aluminum. Welding is carried out in an inert gas, active gas or mixture, and in reverse polarity without gas.
The TIG DC and TIG DC PULS function is used for welding stainless steel, carbon and low-alloy steel, copper and titanium.
TIG AC and TIG AC PULS function: allows welding of aluminum and its alloys as well as brass.
Thanks to the regulation of the TIG PULS pulse welding parameters, we have an influence on the shape of the weld and the focus of the arc. Pulse welding also allows you to reduce the amount of heat supplied to the material and is used when welding thin materials.
The arc ignition takes place in the non-contact (HF) or touch (LIFT) mode. The LIFT function is used during welding in an environment with a high risk of an influence of electromagnetic disturbances on the environment.
Both with the MIG / MAG method and the TIG HF contactless ignition as well as the TIG LIFT touch ignition, we have the option of selecting the button function in the handle between 2-step or 4-step operation (button lock for long welds).
Wire spool size 5 kg
Protection degree IP 23
Weight of the device / set 20/22 kg
Overall dimensions length x width x height 710x290x530 mm
AC balance (-5) - 5
Up-slope time (s) 0 - 10
Down-slope time (s) 0 - 10
AC frequency 50 - 250 Hz
Pulse frequency Hz 0.5 - 999
Pulse length (%) 5 - 95
Gas after (s) 0 - 10
Gas before (s) 0.1 - 10
Power 6.1 kW (MIG) / 7.4 / 6.7 kW (MMA DC / AC) / 4.9 / 4.6 kW (TIG DC / AC)
Idle voltage 28 V (MIG) / 75 V (TIG / MMA)
Pulse base current 5 - 200 A.
Final current 5 - 200 A.
Maximum current 200 A - 60%
Current at work 100% 100 A.
Current at work 60% 200 A.
Starting current 5 - 200 A.
Aluminum wire diameter 0.9 - 1.2 mm
Braze wire diameter 0.8 - 0.9 mm
Self-shielding wire diameter 0.8 - 1.0 mm
Steel wire diameter 0.6 - 1.0 mm
Stainless steel wire diameter 0.8 - 1.0 mm
Welding electrode diameter 1.6 - 4.0 mm
Welding current adjustment range 40 - 200A (MIG) / 5 - 200A (TIG / MMA)
C20A mains protection
Rated supply voltage 230 V; 50-60Hz (1ph)
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