Welder Fantasy MegaTig DC 400

WELDER FANTASY MEGA TIG 400 DC

| Brand: Welder Fantasy | Welding methods: TIG DC, MMA | Power supply: 400V | Welding current: 400A | Efficiency: 60% |

STANDARD EQUIPMENT

• Welder Fantasy MEGA TIG 400 DC welding machine,
• TIG ARC T5W torch 4 meters
• mass holder 3m,
• 3m electrode holder,
• user manual in Polish and warranty card

The device enables welding with the following methods:

• TIG DC lift-arc - In the TIG method, the electric arc is struck in an inert gas (argon) shield between the welded element and a non-consumable electrode made of pure tungsten or tungsten with additives.
• TIG DC HF - In order to completely eliminate the possibility of contamination of the weld with tungsten, it is recommended that the electrode does not touch the workpiece; this is what contactless arc ignition is used for
• TIG DC PULS lift-arc - the arc is struck by contact of the electrode with the material being welded, the pulse function allows you to weld thin elements by periodically changing the current intensity.
• TIG DC PULS HF - non-contact HF ignition using an ionizer in the TIG DC PULS mode
• MMA DC + - The MMA method uses a coated electrode, consisting of a metal core covered with a sheath.
• MMA DC- - the difference between MMA DC + is that the polarity in MMA DC - mode is negative, so the heat distribution is opposite - more heat is generated on the electrode and less heat is generated in the welded material.
• MMA VRD DC + - available in MMA DC + mode, VRD (Voltage Reduction Device) function - a module reducing the idle voltage of the secondary circuit of the device.
• MMA VRD DC- - available in MMA DC mode- VRD (Voltage Reduction Device) function works in the same way as MMA VRD DC +, the difference is negative polarity.

PANEL FUNCTIONS:

• HOT START - a function that increases the current when the welding arc strikes, making it easier to start welding.
• ARC FORCE - short-circuit current control - makes the shortening of the arc length 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 for contactless inspection of the welding arc.
• PRE and POST GAS - gas flow before and after welding.
• UP and DOWN SLOPE - rising and falling welding current.
• PULSE - pulse welding mode.
• VRD - Voltage Reduction Device - reduces the idle 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 as possible to 100% in order to reduce power losses in transmission lines.
• 2-TAKT and 4-TAKT,
• HF non-contact ignition and LIFT rubbing,
• possibility of connecting a remote control - a control pedal, a handle with a potentiometer,
• double-action ADJUST knob (coarse and fine adjustment),
• and others, described in the manual.

TECHNICAL SPECIFICATIONS

TIG PARAMETERS

• TIG DC welding current range [A]: 10 - 400
• Efficiency at 400 A: 60%
• Start / end gas [s]: 0-25
• Initial / final current [%]: 5 - 150
• Pulse base current [%]: 5 -95
• Pulse current frequency [Hz]: 0.1 - 500
• Pulse modulation [%]: 5 - 95
• TIG arc ignition function: HF (ionizer) / lift

MMA PARAMETERS

• Idle voltage [V]: VRD 35/95
• Welding current range [A]: 10 - 315
• Efficiency at 315 A: 35

OTHER PARAMETERS

• Housing protection degree: IP21S
• Supply voltage: 3 ~ 400 V 50 Hz
• Power consumption [kVA]: 13.5
• Protection delayed min. [A]: 25
• Insulation class: F.
• Dimensions [mm]: 580 x 280 x 600
• Net weight [kg]: 35