The argon-arc welding device is intended for conducting welding works both on direct current (DC) and alternating current (AC). In direct current (DC) mode, the tool performs welding of structural and alloyed steels, as well as their alloys. To work with non-ferrous metals and non-ferrous alloys, you must turn on the alternating current (AC) mode. The 2T / 4T mode switch is installed in the inverter for greater convenience, when performing welding operations. In 2T mode, the burner operates when the button is pressed and held. This mode is well suited for short-term work. In 4T mode - when the trigger is pressed, the burner operates continuously, and when it is pressed again - it turns off. This mode will be convenient for continuous work with the inverter.
On the front panel of the welding machine are placed mode switches between TIG / MMA, 2T / 4T and AC / DC. Also for increasing the comfort is placed an electronic scoreboard, which displays the exposed amperes. There are adjustments to the current, inductance, crater welding, as well as the adjustment of the gas supply. Two LEDs indicate the operating status of the machine. The first one displays the connection to the network, the second one lights up in case of overheating. The TIG control connector for the burner and the gas outlet are located on the front panel for the TIG operation.
The bayonets made of high-quality materials are used for reliable connection of welding cables. This type of connectors has been specifically designed to meet safety and reliability standards. The used format of bayonet ensures a tight connection of the contacts, reducing the resistance of the current being conducted, allowing the use of welding cables of increased length.
The welding machine is equipped with air cooling, consisting of a fan blower and a radiator system located in places where a high heat sink is required. The installed fan passes the right amount of air through the inverter, ensuring timely cooling of internal components. The inverter is equipped with an overheating protection to ensure reliable operation, which turns off the inverter automatically. The device can be switched on again after cooling to the required operating temperature.
Components from world manufacturers are use, in power pulse technology to increase the working cycle.
The power units of the welding machine are coated with a compound designed to protect and reduce the likelihood of electrical breakdown. The main board is covered with a layer of varnish, providing additional protection from external damage.
The argon-arc welding device is equipped with a mass cable (MMA), cable with an electrode holder (MMA). Also it includes a tube for TIG welding 4.2 meters long, spare ceramic nozzles and collets for tungsten electrodes. There is a handle on the case of argon-arc welding device for convenient transportation.