SUPERMIG 450i PACK
Inverter welding device, multi-process MIG-MAG/FLUX/BRAZING/MMA/TIG DC-Lift, controlled by microprocessor with external 4-roll wire feed unit.
Flexibility of use with different materials (steel, stainless steel, high-strength steel, aluminum, etc.) and wide variety of application fields (industry, metallurgy, construction, etc.).
Particularly resistant to dirt and dust thanks to the particular construction of the ventilation system which, following a tunnel
dedicated, allows you to preserve electronic components, guaranteeing a longer useful life.
SYNERGIC quick adjustment for welding parameters, thanks to ONE TOUCH technology, makes the product very easy to use: simply adjust the material thickness to start welding.
Intelligent and automatic arc control, at all times, maintains high welding performance in all working conditions, with different materials and/or gases.
The operator can also manually intervene along the length of the arc: this adjustment means that the weld bead can be modified to suit the welder's style.
The graphical display allows a clear view of the main welding parameters and product settings.
ATC technology, made-in-Telwin, allows you to easily obtain excellent welds in thin thicknesses thanks to advanced arc control.
The robust and portable 4-roll wire feeder with 4m of wiring (direct connection) makes remote control of the generator possible.
Electrode welding is either direct current or pulsed. The pulsed mode (MMA Pulse) is recommended with basic electrodes and in positional welding and ensures less spatter and rework and higher quality of the weld bead.
A GOUGING function using carbon electrodes is available.
Lightweight and very compact, it can be easily moved around all work areas, whether indoors or outdoors.

- robust, resistant to impact and dust;
- reduced weight and size;
- high reduction in energy consumption;
- backlit LCD display
MIG-MAG
- operating modes: manual and synergistic
- 40 synergistic curves available;
- display of wire speed, voltage and welding current on the LCD monitor;
- choice of 2/4 strokes, point operation;
- regulation of: wire rise curve speed, electronic reactance, burn-back time, post gas;
- ATC
- wire feed unit adjustments: manual wire feed, welding seam adjustment, wire feed speed (MAN mode) and welding power (SYN mode);
- possibility of connecting semi-automatic wire feeding units (CV).
MMA
- direct and pulsed current operation (MMA PULSE)
- MMA regulations: hot start, arc force;
- anti-stick protection;
- VRD device;
- display of welding voltage and current on the LCD monitor.
TIG
- LIFT DC ignition and display of welding voltage and current on the LCD monitor.
MIG-MAG
- Gouging function with display of gouging voltage and current on the LCD monitor