Synchro MIG 220 – Is a welding machine using the MIG/MAG method and the MMA method from the "Self Control" series in an improved version. For a roll of wire 5 kg. and 15 kg.
Adjusting the welding current is done in two ways.
One has only one potentiometer in the range of 30÷220A. This is where the name Synchro MIG comes from - synchronous adjustment of arc voltage and wire feed speed.
Unlike other devices of the same type with synergistic control of voltage and feeding speed (program ratio of the two values), here the device determines the two values by itself, looking for the optimal version of the voltage and feeding speed
The other way is "manual" adjustment. In manual adjustment, a voltage is set according to the thickness of the weld piece and then the feed rate is adjusted according to the set voltage so that the machine enters the mode. Setup is like a standard body feeder.
The machine can also work with the MMA (manual electric arc welding) method. Because of the functions it has, hot start, anti-stick function and Arc Force function for dynamic adjustment of the arc for easy ignition, it successfully welds rutile and basic basic (steel) electrodes. It can be used to weld stainless steel, alloy steel, carbon steel, cast iron, copper and other non-ferrous metals.
A potentiometer can be added to the device for adjusting the current in the hose - BGN 120 (BGN 100 without VAT).