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zdalne sterowanie
The device has ability to work with remote control devices such as:
wireless pilot, foot pedal.

zdalne sterowanie

Technical parameters

Input ~3× 400V ± 10% 50 / 60 Hz
Welding Current TIG [A] 10 – 400
Duty cycle [%] 60
Gas pre flow [s] 0,1 – 2
Up slope [s] 0 – 10
Down slope [s] 0 – 10
Gas post flow [s] 0 – 10
TIG PULSE mode tak
Pulse Amps [A] 10 – 400
Base Amps [A] 10 – 400
Pulse Width [%] 5 – 95
Pulse frequency [Hz] 0,5 – 999
AC frequency [Hz] 50 – 250
AC Wave Forms Square, Sinusoidal, Triangular
AC balance [%] 10 – 99
2T/4T Control tak
Arc ignition LIFT / HF
Output remote control tak
MMA welding mode [AC/DC] tak
Welding current MMA [A] 10 – 400
Hot Start range [%] 0 – 10
Arc Force range [%] 0 – 10
No-load voltage [V] 74
Current consumpiton [A] AC: TIG 25.1 / MMA 19.4
DC: TIG 25.7 / MMA 32.7
Power factor(cosφ) 0,7
Efficiency η [%] 85
Insulation class H
Protection class IP21S
Water cooler tak
Tank capacity [l] 5
Weight [kg] 78.5
Dimensions [mm] 1150 × 600 × 1200
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SPARTUS® ProTIG 401P AC/DC is a inverter welder in a modern edition. It allows TIG AC/DC and MMA AC/DC welding with current up to 400A. The device is powered from a 400V three-phase network.

Thanks to the solutions used, the ProTIG 401P AC/DC also enables advanced TIG AC and TIG DC welding with a choice of arc ignition HF or Lift method. The device is equipped with a pulse welding function, which makes the machine perfect for welding very thin sheets and aluminum.

ProTIG 401P AC/DC has functions supporting the welding process in TIG method:

- output AC waveforms square, sinusoidal, triangular,
- 2T/4T Trigger Control,
- AC balance, AC frequency, pulse frequency, pulse width and pulse amps adjustment,
- up slope and down slope adjustment,
- SPOT welding.

ProTIG 401P AC/DC enables MMA AC and MMA DC welding. The process of joining metals in this method is additionally supported by functions such as:

- Arc Force
- Hot Start.
Additionally the device has 10 memory channels. The user can easily save and recall the most used settings.

The ProTIG 401PW AC/DC model is additionally equipped with an integrated liquid cooler, whichensures efficient cooling of the torch during welding with high currents. The whole is placed ona transport cart with space for a shielding gas cylinder.

Modern design, LCD function panel and the possibility of wireless control in combination with high-class components makes the ProTIG 401P AC/DC stand out on the market.
The professional device of the SPARTUS® Pro line is perfect suited to the production sector and industry.

SPARTUS® ProTIG 401PW AC/DC package:

Device ProTIG 401PW AC/DC


Hypercoolant - cooling liquid 5l

4 wheel drive set

TIG torch SPP 18 4B X 4m

TIG toolbox (consumable kit)

3m electrode holder

3m work clamp

Gas hose

User's manual

Torch SPP current-carrying capacity 350A DC / 250A AC

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