The industrial welder Welder Fantasy JET II TIG AC/DC 400 IGBT is a microprocessor-based welding power source built on IGBT technology, designed for welding carbon steels, stainless steels, acid-resistant steels, copper, brass, magnesium, titanium, and all aluminum alloys.

The most advanced TIG device on the Polish market! Features previously unavailable are now within your reach!

WELDER FANTASY IS A PROTECTED AND REGISTERED TRADEMARK OF THE COMPANY FACHOWIEC.

This top-class device sets new standards among AC/DC welding machines, and the user-friendly control panel ensures selection of all necessary operating parameters.

The welder allows operation in the following modes:

• TIG DC lift-arc - In the TIG method (Tungsten Inert Gas), the electric arc is ignited in a shield of inert gas (argon) between the welded element and a non-consumable electrode made of pure tungsten or tungsten with additives. In TIG lift-arc mode, the arc is ignited when the electrode touches the welded element. In TIG DC mode, the current is constant.

• TIG DC HF - In order to completely eliminate the possibility of contaminating the weld with tungsten, it is recommended that the electrode does not touch the welded element; for this purpose, non-contact arc ignition is used with high-frequency discharges generated by the ionizer built into the device.

• TIG DC PULS lift-arc - the arc is ignited by contact of the electrode with the welded material; the pulse function allows welding of thin elements through periodic changes in current intensity.

• TIG DC PULS HF - non-contact HF ignition using the ionizer in TIG DC PULS mode

• TIG AC lift-arc - a function allowing aluminum welding through the use of alternating current, which performs the cathodic cleaning function during aluminum welding. Thanks to the ability to set the AC BALANCE parameter, i.e., the alternating current balance, it is possible to adjust the ratio of the duration of its phases relative to each other.

• TIG AC HF - an analogous function enabling aluminum welding with alternating current; ignition occurs without contact through high-frequency current generated by the ionizer

• TIG AC PULS lift-arc - welding in this mode combines the use of alternating current with pulse, enabling welding of very thin aluminum elements. The arc is ignited by contact of the electrode with the welded material.

• TIG AC PULS HF - a function enabling welding of thin aluminum elements. Non-contact ignition thanks to the use of an ionizer.

• TIG AC + DC - the ADVANCED AC function enables welding with mixed AC/DC current. In a single cycle there is a transition between alternating current AC and direct current with negative polarity DC(-). This cycle repeats throughout the welding process. Mixed current welding is particularly useful when joining elements of different thicknesses. It also reduces noise emission compared to welding with alternating current AC.

• MMA DC+ - In the MMA method, a coated electrode is used, consisting of a metal core covered with coating. An electric arc is generated between the end of the electrode and the welded material. The arc is ignited by touching the end of the electrode to the welded material. MMA DC+ means welding with positive polarity – more heat is released in the material and less in the electrode.

• MMA DC- - the difference compared to MMA DC+ is that the polarity in MMA DC- mode is negative, so the heat distribution is reversed – more heat is released in the electrode and less in the welded material.

• MMA VRD DC+ - the VRD function (Voltage Reduction Device – a module reducing the idle voltage of the secondary circuit of the device), available in MMA DC+ mode. It increases safety and reduces the risk of electric shock. The function switches the welding power on and off when resistance between the electrode tip and the welded element is detected during welding.

• MMA VRD DC- - the VRD function (Voltage Reduction Device), available in MMA DC- mode, works analogously to MMA VRD DC+, the difference being negative polarity.

For all TIG methods it is possible to use the following welding modes:

• arc ignition via the LIFT-ARC system (2T),
• arc ignition via the LIFT-ARC system (4T),
• non-contact HF arc ignition (2T),
• non-contact HF arc ignition (4T),
• arc ignition with a remote control pedal.

DEVICE FEATURES:

• compact, solid construction
• small dimensions and low weight
• IGBT transistors
• efficiency 35%
• easy-to-use control panel
• LCD display of welding parameters
• LCD display of individual program
• possibility to save full 9 programs
• a very wide selection of welding functions:
  • HF - the device is equipped with an ionizer which allows non-contact ignition of the welding arc.
  • PRE and POST GAS - gas flow before and after welding.
  • UP and DOWN SLOPE - increase and decrease of welding current.
  • AC EASY SETUP – the device memory contains basic initial parameters with the following values: frequency 120Hz; balance 25%; gas pre-flow time before arc ignition 0.5s; gas post-flow time after arc extinction 4s; start current 50%; end current 50%; rise time 1s; fall time 3s. Possibility to adjust welding current.
  • DC EASY SETUP – the device memory contains basic initial parameters with the following values: gas pre-flow time before arc ignition 0.5s; gas post-flow time after arc extinction 3s; start current 50%; end current 50%; rise time 1s; fall time 3s. Possibility to adjust welding current.
  • STANDARD AC/DC - the pulsed current function is mainly used for welding thin elements (even 0.1mm thick), metals with low melting point such as lead, or welding in forced positions. Other advantages of pulsed current welding include a smaller heat-affected zone, greater stability of the welding arc, greater penetration depth and improved weld bead appearance.
  • ADVANCED AC – welding with mixed AC DC- current. In a single cycle there is a transition between alternating current AC and direct current with negative polarity DC(-). This cycle repeats throughout the welding process. Mixed current welding is particularly useful when joining elements of different thicknesses. It also reduces noise emission compared to welding with alternating current AC.
  • HOT START - a function that increases current during arc ignition, making it easier to start welding.
  • ARC FORCE - a function stabilizing the welding process by maintaining the welding arc voltage regardless of its length and facilitating control over spatter amount.
• The set with the welder includes a top-class liquid-cooled welding torch: TIG PARKER SUREGRIP SGT 18SC 4m
• GAS QUICK CONNECTOR - welders in the latest version with TYPE 21 quick connector on the front panel for connecting the TIG torch.

PANEL FUNCTIONS:

• MMA current
• TIG AC current
• TIG DC current
• TIG PULSE current
• pre and post-gas
• current rise and fall
• MMA ARC FORCE
• 2-STROKE and 4-STROKE
• HF non-contact ignition and contact LIFT ignition
• possibility to connect remote control – control pedal, torch with potentiometer
• dual-function ADJUST knob (coarse and precise adjustment)
• 9 memory channels
• and others described in the user manual
• AC/DC EASY SETUP - possibility to use programmed factory settings for welding aluminum and steel
• NORMAL SETUP - welding parameters set manually according to individual user needs
• POSSIBILITY TO SELECT WAVEFORM SHAPE:
  • ADVANCED SQUARE - square
  • SOFT SQUARE - trapezoidal
  • TRIANGULAR - triangular
  • SINE - sinusoidal
• ADVANCED AC - MIXED AC DC- CURRENT
• FULL MMA CONTROL
• VRD MMA - reduced idle voltage
• HOT START TIME
• HOT START AMPS

SET EQUIPMENT:

• welder Welder Fantasy JET TIG II AC/DC 500 IGBT
• liquid-cooled welding torch TIG ARC TORCHOLOGY T5W 8m (capacity 550A DC and 380A AC at 100% duty cycle),
• ground clamp 2.5 m
• electrode holder 2.5 m
• welding cooler filled with coolant
• integrated welding trolley
• additional TIG consumables (nozzle, connector, collet)
• user manual and warranty card

TECHNICAL DATA:

Files for download:

JET TIG II 400 AC/DC TOWER User Manual