Welder Fantasy JET TIG II AC / DC 250 IGBT PFC kit. Welder, radiator, trolley

The Welder Fantasy brand is:

• The highest quality of devices,
• Reliability guarantee,
• High working parameters,
• Leader on the Polish market

IGBT technology is a modern technology based on bipolar transistors with an insulated gate. It combines the ease of control of field effect transistors with high breakdown voltage and switching speed of bipolar transistors. The use of IGBT technology has a significant impact on extending the reliable operation of welding equipment.

The highest class device sets new standards among AC / DC welding machines, and the friendly control panel ensures selection of all necessary operating parameters. Standard equipment includes liquid cooled TIG PARKER SUPERGRIP SGT18 FLEX TIG 4 mb

Industrial Welder Fantasy JET TIG II AC / DC 250 devices are microprocessor welding sources based on IGBT technology, equipped with a liquid-cooled gun, adapted for welding carbon, stainless, acid-resistant steel, copper, brass, magnesium, titanium and all aluminum alloys.

DEVICE FEATURES:

• compact design,
• IGBT transistors,
• 60% efficiency
• easy to use control panel,
• LCD display of welding parameters,
• individual program LCD display,
• the ability to save full 9 user programs,
• very wide selection of welding functions

The device allows welding methods:

• TIG DC lift-arc - In the TIG (Tungsten Inert Gas) method, the electric arc ignites in an inert gas (argon) shield, between the welded element and the non-fusible electrode made of pure tungsten or tungsten with additives. In TIG lift-arc mode, the arc strikes when the electrode makes contact with the workpiece. In TIG DC mode the current is constant.
• TIG DC HF - To completely eliminate the possibility of tungsten weld contamination, it is recommended that the electrode does not touch the work piece; for this purpose, contactless arc ignition using high frequency discharges generated by the built-in ionizer is used.
• 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.
• TIG DC PULS HF - non-contact HF ignition using an ionizer in TIG DC PULS mode
• TIG AC lift-arc - a function that allows aluminum welding through the use of alternating current, which performs the function of cathodic cleaning when welding aluminum. Thanks to the AC BALANCE parameter setting, i.e. the AC balance, it is possible to adjust the ratio of its phase duration to each other.
• TIG AC HF - an analogous function enabling alternating current aluminum welding, ignition occurs contactless through high frequency current generated by the ionizer
• TIG AC PULS lift-arc - welding in this mode is a combination of alternating current and pulse, which allows welding of very thin aluminum parts. The arc strikes by contacting the electrode with the workpiece.
• TIG AC PULS HF - a function that allows welding of aluminum elements of small thickness. Non-contact ignition through the use of an ionizer.
• TIG AC + DC - the ADVANCED AC function enables AC DC mixed welding - In a single cycle there is a transition between AC and DC with negative DC polarity (-). This cycle is repeated throughout the welding process. Mixed current welding is especially useful when joining elements of different thicknesses. Noise emissions are also reduced compared to AC welding.
• MMA DC + - The MMA method uses a coated electrode, consisting of a metal core covered with a lagging. An electric arc is created between the end of the electrode and the workpiece. Arc ignition is caused by touching the electrode with the end of the workpiece. MMA DC + means welding with positive polarity - more heat is generated in the material and less in the electrode.
• MMA DC- - the difference between MMA DC + is that the polarity in MMA DC mode is negative, so the heat distribution is inverse - more heat is generated on the electrode and less in the welded material.
• MMA VRD DC + - available in MMA DC + mode VRD (Voltage Reduction Device) - the device reduces the quiescent voltage (no-load) of the secondary circuit of the device. Increases safety and reduces the risk of electric shock. The function turns the welding power off and on when welding resistance is measured between the electrode tips - welded piece.
• MMA VRD DC- - available in MMA DC mode - the VRD (Voltage Reduction Device) function works in the same way as MMA VRD DC +, the difference lies in the negative polarity.

PANEL FUNCTIONS:

• Possibility of using user-programmed factory settings for welding aluminum and steel (9 memory channels)
• Choice of wave shape
• AC / DC EASY SETUP - you can use the programmed factory settings.
• NORMAL SETUP - welding parameters set according to individual needs.
• HOT START - a function that increases the current when the arc ignites, making welding easier.
• ARC FORCE - short-circuit current regulation - causes that the shortening of the arc length is accompanied by an increase in the welding current, which stabilizes the arc regardless of length fluctuations.
• HF - the device is equipped with an ionizer, which allows you to contact the welding arc without contact.
• PRE and POST GAS - gas flow before and after welding.
• UP and DOWN SLOPE - welding current rise and fall.
• PULSE - pulse welding mode.
• VRD - Voltage Reduction Device - reduces the no-load voltage of the secondary circuit of the device. Increases safety and reduces the risk of electric shock.
• PFC - Power Factor Correction - increasing the power factor to a value as close to 100% as possible to reduce power losses in transmission lines

• 2-TAKT and 4-TAKT,
• HF contactless ignition and LIFT rubbing,
• remote control connection option - control pedal, handle with potentiometer,
• dual-function ADJUST knob (coarse and fine adjustment),
• and others described in the instruction manual.

THE COMPLETE KIT INCLUDES:

• Welder Fantasy JET TIG II AC / DC 250 IGBT welder,
• liquid cooler,
• transport trolley,
• liquid cooled welding torch - TIG PARKER SUPERGRIP SGT18 FLEX TIG torch 4 mb
• 3m ground handle,
• 3m electrode holder,

The device is equipped with a 230V 32A industrial plug.

• Supply voltage: 1 ~ 230V 50 Hz
• 32A industrial plug
• TIG DC welding current range: 3-250 A
• TIG AC welding current range: 5-250 A
• TIG efficiency: 250A-60%
• Waveform: rectangular, trapezoidal, triangular, sinusoidal
• AC current frequency adjustment: 20-250 Hz
• AC balance in AC mode: 5% -90%
• Initial / final gas AC / DC mode: 0-25 / 0-50 s
• Initial / final current DC mode: 5-200 / 3-200 A
• Initial / final current AC mode: 5-200 A
• Rise / fall time AC / DC mode: 0-25 s / 0-25 s
• AC / DC pulse basis: 3-100%
• AC / DC pulse duration: 5% -95%
• Advanced AC mixed frequency: 0.1-10 Hz
• Pulse frequency DC Standard: 0.1-500 Hz
• Pulse current frequency Standard AC Square (rectangular): 0.1-250 Hz
• Pulse current frequency Standard AC Soft Square, Triangular, Sine: 0.1-10 Hz
• TIG arc ignition function: HF (ionizer) / LIFT
• Open circuit voltage MMA / VRD MMA: 70/21 V
• Welding current range MMA DC + / DC-: 20-200 A
• MMA efficiency: 200A-60%
• ARC FORCE: 0-100%
• HOT START TIME: 0-2 sec
• HOT START AMPS: 0-100%
• TIG / MMA power consumption: 7.5 kVA
• MIN delay protection: 25 A
• Dimensions: 575 * 230 * 435 mm
• Weight: 26.5 / 28 kg