TIG Aluminum Aluminum AC/DC Welder

TIG Aluminum Aluminum AC/DC Welder The devices in the IDEAL TECNOTIG 220 AC/DC series are professional inverter welders designed for manual electric TIG welding.The devices can also be used for MMA welding using electrodes. They are designed for all kinds of welding work in locksmith workshops,repair shops, industrial workshops, factories, etc.The devices are equipped with a "soft" clear panel that allows you to set all the necessary welding functions (start/crater filling/welding/base current, current rise and fall times, gas discharge before and after welding, pulse frequency, balance, etc.).The current source has been built on IGBT transistors to ensure minimum electromagnetic interference, low power loss in the basic circuits, enabling increased efficiency and reliability of the current source.Very high efficiency, directly translating into lower power consumption, and high switching frequency, ensure instantaneous current adaptation to parameter changes during welding. TECNO TIG 220 AC/DC PULSE MPX is a portable power source, made with IGBT technology, designed for TIG and TIG PULS welding with alternating current (AC), direct current (DC), and MMA method with direct current (DC) covered electrode. The small size and weight make the device ideal for both workshop and field work.The device has the following welding modes: TIG DC, TIG DC PULS, TIG AC, TIG AC PULS, TIG MIX, TIG POINT, MMA.The TIG DC and TIG DC PULS function is used for welding stainless steel, carbon and low alloy steels, copper and titanium.TIG AC and TIG AC PULS function: enables welding of aluminum and its alloys and brass.TIG MIX function: is a special TIG welding method of combining direct and alternating current, enables full fusion and effective cleaning when welding aluminum.TIG POINT (TACK) function: enables the tacking of thin materials. The very short weld time (adjustable from 0.01 seconds) makes it possible to achieve small spot welds without deforming the material.By adjusting the parameters of TIG PULS pulse welding, we can influence the shape of the weld and the focus of the arc. Pulsed welding also reduces the amount of heat delivered to the material and is applicable when welding thin materials.Arc ignition occurs in either non-contact (HF) or contact (LIFT) mode. The LIFT function is used when welding in environments with a high risk of electromagnetic interference effects on the environment.Both with non-contact HF and touch LIFT ignition, we have the ability to choose the function of the button in the TIG handle between working in 2-takt or 4-takt mode (locking the button for long welds).The clear and easy-to-use digital control panel allows accurate adjustment of the device, ensures stable parameters and high quality welding.The device has the function of saving the parameters of 20 welding programs.The digital display makes it easy to adjust the parameters of the welder:initial shielding gas dischargeinitial currentcurrent rise timewelding currentbase currentcurrent fall timeend currentend currentfinal discharge of shielding gaspulse lengthpulse frequencybalance ACfrequency AC The welder also has functions to facilitate the process of MMA welding with covered electrode:ARC FORCE: short-circuit current control (manual) - facilitates the transfer of molten electrode droplets to the material being welded, preventing the arc from being extinguished when the electrode droplet comes into contact with the weld poolHOT START: hot start control (manual) - facilitates the ignition of the electrode by providing more welding current each time the arc is struck.ANTI STICK: anti-short-circuit - automatically shuts off the welding voltage if the electrode sticks to the material being welded, making it easier to peel off the electrode and preventing an accidental welding arc Price for unit with complete TIG MMA accessoriesTIG welding handle 26MMA electrode cableMMA electrode cablemass cablespare parts for the handle. Digital display makes it easy to adjust welder parameters:initial shielding gas outflowinitial currentcurrent rise timewelding currentbase currentcurrent fall timeend currentfinal shielding gas dischargeAC frequencyAC balancepulse frequencypulse lengthpoint welding timeAdditional features of the machine:digital parameter display20 welding programs2-takt / 4-taktThe welder also has functions to facilitate the process of MMA welding with covered electrode method:ARC FORCE: short-circuit current control - facilitates the transfer of molten electrode droplets to the material being welded, preventing the arc from being extinguished when the electrode droplet comes into contact with the weld poolHOT START: hot start - facilitates the ignition of the electrode by providing more welding current each time the arc is struck.Voltage Reduction Device (VRD) function - reduces the idle state resting voltage on the electrode to a safe value. Provides electric shock safety when working in humid environmentsSingle-phase power supply.Fan-cooled.Overload protection. TIG WELDING PARAMETERSWelding current: 5 - 220AGas before: 0 - 10 sGas after : 0- 30sCurrent rise: 0 - 10 s | Current fall: 0 - 10 s- Time - adjustment of welding time at a point, adjustment range 0.5÷10 seconds.-. AC Hz - adjustment of polarity change frequency for AC TIG method, adjustment range 30÷200 hertz.- Puls Hz - adjustment of welding current pulsation frequency for TIG method with PULS function.- Puls % - adjustment of welding current pulsation balance for TIG method with PULS function. The adjustment is carried out in two ranges depending on the set frequency:AC balance - adjustment of the polarity change balance for the TIG AC method. The adjustment range is limited and forced by the other parameters (welding current and AC frequency).Extreme ranges are 10-50%Arc Initiation: TIG HF / TIG LiftMMA WELDING PARAMETERS:Welding current: 5 - 200A Application:Hand TIG welding of aluminum and its alloysHand TIG welding of copper and its alloys-Hand TIG welding of alloy steels also stainless steelHand TIG welding of ordinary and high strength structural steelsHand welding with covered electrodes of, of structural steels of ordinary and higher strengthhand welding with covered electrodes of cast iron for cold and hot-welding with covered electrodes of alloyed steels also stainless steelfor semi-professional and professional use