Mastermig i is the range of versatile and easy to use MIG-MAG/MMA/TIG DC-Lift multiprocess three-phase inverter welding machines.
Guaranteeing quality results on various materials (steel, stainless steel, high strength steel, aluminium, etc.), it can be used in a wide range of applications (metal structural work, maintenance, installation, bodywork, etc.).
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MIG-MAG
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MMA
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TIG
MASTERMIG 305i
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MASTERMIG 405i
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MIG-MAG
MIG adjustment was designed to be simple and immediate.
- Adjustment of the parameters
- Mode 2T o 4T
- Inductance adjustment
Adjustment of the parameters is intuitive: the welding voltage and wire feed speed values are set, which remain clearly visible on the dedicated displays.
During welding operations, the values are displayed in real time to precisely monitor your work. Furthermore, having finished welding, the average welding values remain on the display for a few seconds.
Voltage value 
Current value 
Wire speed value
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2T: welding begins when the torch push-button is pressed and ends when the push-button is released.
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4T: useful for long welding operations. Welding begins when the torch push-button is pressed and released, and ends only when the torch push-button is pressed and released a second time.
MIG-MAG: INDUCTANCE ADJUSTMENT
It allows you to adjust welding reactivity: a high inductance level causes a hotter welding bath with few projections.
Inductance adjustment improves welding based on the material/gas used.
MMA: DYNAMIC ARC
Arc Force and Hot Start synergic adjustment.
It improves welding fluidity, prevents the electrode from sticking to the workpiece and optimises use of different types of electrodes.
TIG
Mastermig i welds in TIG DC with LIFT strike.
The welding current is adjusted to the desired value and immediately starts to weld with the TIG-LIFT strike.
RESISTANT TO VARIABLE CURRENTS
MASTERMIG i maintains a high stability of the welding current despite mains voltage variations and, above all, despite undervoltage (-25% and +15% on the rated voltage), due to the wide tolerance provided by the machine’s supply circuit.
DIRT AND DUST-PROOF
Thanks to the versatility of Mastermig i, it can be used in a wide range of situations. It was in fact designed to resist dirt and dust thanks to the ventilation system which, thanks to the dedicated tunnel, preserves the more sensitive components to guarantee better duration over time.
CONSUMPTION REDUCED BY 30%
Lower consumption compared to traditional models.
GREATER TRANSPORTABILITY
Reduced weight and better handling also using industrial cylinders.
