TIG welder TECNO TIG 220 AC/DC PULSE + 265400

TECNOTIG 220 AC/DC PULSE is a professional inverter welder for TIG welding of all metals, including aluminium and stainless steel. The device allows TIG and TIG PULSE welding with alternating current (AC), direct current (DC), mixed (MIX), and MMA welding with a coated electrode using direct current (DC). The device has seven welding modes: TIG DC, TIG DC PULSE, TIG AC, TIG AC PULSE, TIG MIX, TIG SPOT, MMA. The TIG DC and TIG DC PULSE functions are used for welding stainless steel, carbon and low-alloy steels, copper, and titanium. The TIG AC and TIG AC PULSE functions enable welding of aluminium and its alloys, as well as brass. The TIG MIX function is a special TIG welding method that combines direct and alternating current, allowing for full penetration and effective cleaning during aluminium welding. The TIG SPOT function allows for tacking thin materials. The very short weld time (adjustable from 0.01 seconds) allows for small spot welds without material deformation. Arc ignition occurs in a non-contact (HF) or contact (LIFT) mode. The clear and easy-to-use digital control panel with descriptions in Polish allows for precise adjustment, and the device ensures stable parameters and high-quality welding. The digital display facilitates the adjustment of welder parameters: initial shielding gas flow, initial current, current rise time, welding current, base current, current fall time, final current, final shielding gas flow, AC frequency, AC balance, pulse frequency, pulse length, spot welding time. Additional device functions: digital parameter display, 20 welding programs, 2-stroke / 4-stroke. The welder also has functions that facilitate the MMA welding process with a coated electrode: ARC FORCE: short-circuit current adjustment - facilitates the transfer of the molten electrode drop to the welded material, preventing arc extinction when the electrode drop contacts the weld pool. HOT START: hot start - facilitates electrode ignition by providing higher welding current at each arc ignition. VRD function (Voltage Reduction Device) - reduces the no-load voltage on the electrode to a safe value. Ensures anti-shock safety when working in a humid environment. Single-phase power supply. Fan-cooled. Overload protection. Price of the device with a complete set of TIG and MMA accessories: 4m TIG welding torch, 3m MMA electrode cable, 3m ground cable, pressure reducer, spare torch parts. 12-month warranty. Technical data: Rated supply voltage: 230 V; 50Hz (1ph) Power: 7.6 kW No-load voltage: 70 V / 12 V VRD Welding current adjustment range: 5 - 220 A Network current consumption: 24 A Current at 60% duty cycle: 200 A Welding electrode diameter: 1.6 - 4.0 Protection class: IP 21 Weight: 21 kg