PATON™ PRO-350-400V Arc Welder

£734.00inc. VAT (£611.67 ex. VAT)

Free UK delivery in 2–5 days - nothing more to pay.
  • Welding methods: MMA, TIG Lift, MIG-MAG (after purchase of wire feeder)
  • Welding current: 14A-350A, 400V power supply
  • Warranty: 3 years, also for companies
  • Duty cycle: 70% at 350A, 100% at 290A
  • Features: Hot-Start, Anti-Stick, Arc-Force, Pulse x3, in mig-mag mode: soldering, inductance control, aluminum welding capability, 2T-4T
  • Description: Professional inverter welder with a nominal welding current of 350A, also capable of TIG Lift and MIG MAG welding after purchasing a wire feeder.
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PATON™ PRO-350-400V Inverter Welder

The PATON PRO-350 400V MMA/TIG Lift welder inverter is designed for manual MMA arc welding, argon shielded TIG arc welding with direct current, and semi-automatic MIG/MAG welding with shielded gases and protective mixtures.

 

This model achieves a duty cycle of 70% at its full nominal current of 350A, which is sufficient for working with any electrodes from ⌀ 1.6mm up to fusible ⌀ 6mm, as well as semi-automatic welding with solid wire from 0.6mm to ⌀ 1.4mm (MIG/MAG welding is possible after purchasing a wire feeder). The device is set to optimal values for most use cases. Demanding users can select each parameter individually.

 

The PRO series offers full electronic control, which allows greater control of the welding process for each selected method, as well as enabling the maximum potential of the equipment. PRO series welding inverters are dedicated for industrial use, as well as for the most demanding home users.

 

The main advantages of the PATON™ PRO-350- 400V MMA Inverter Welder

  • European production of welding machines
  • Electronic thermal protection system that protects all heat-generating components from overheating
  • Possibility to connect an external wire feeder
  • Possibility to work with long extension cables as well as with a generator
  • Availability of pulse current welding mode in all methods
  • Improved arc glow stability
  • Hot-Start , Arc-Force and Anti-Stick functions
  • The devices, in addition to protection against line voltage spikes and dips, have a system for stabilizing operation during prolonged changes in phase-to-phase line voltage and enable proper operation for the voltage range from 320V to 440V
  • Twice lower power requirements compared to traditional sources
  • Optimal fusion and correct stitch shape regardless of welding position

 

3-year manufacturer’s warranty for consumers as well as companies

Highest quality workmanship confirmed by a 3-year manufacturer’s warranty. Models of the VDI PRO series are characterized by a compact design, which uses a number of innovative technological solutions that increase the reliability of the equipment. Increased reliability of the inverter in environments with high dust and humidity by moving the electronic system to a separate chamber in addition, impregnated electronic components with high-grade varnish.

 

The purchased set includes:

Inverter welder PATON™ PRO–350–400V
Shoulder strap
Cardboard packaging
Operating manual

MMA KIT
35 mm² welding cable, 3 meters long, equipped with an ABICOR BINZEL™ electrode holder.
35 mm² welding cable, 3 meters long, equipped with an ABICOR BINZEL™ earth clamp.

 

Welding machines PATON are supplied with Schuko or CEE 7/7 power plugs. If necessary, the customer may replace or install another type of connector that matches the requirements of the local power supply and current rating. Replacing the power plug does not affect the warranty, provided that it is installed correctly and complies with local electrical regulations.

POWERING BY A GENERATOR

ProMIG series welding machines can be powered by a mobile generator, whose power must meet the following specifications:

MMA electrode, mmMMA/TIG amperage, AMIG/MAG wire diameter, mmRequired generator power, kVA
Ø2up to 80up to Ø0,63,0
Ø3up to 120up to Ø0,84,5
Ø4up to 160up to Ø1,06,0
Ø5up to 200up to Ø1,07,7
Ø6 low-meltingup to 250up to Ø1,210
Ø6 low-meltingup to 270up to Ø1,212,0
Ø6up to 350up to Ø1,416,0
Ø8up to 500up to Ø1,630,0
Ø8up to 630up to Ø2,042,0

CAUTION! The generator output phase voltage should meet the 160-260 V limits for PATON ProMIG machine stable operation.

Technical Specifications

Technical SpecificationsValue
Power supply voltage 50/60 Hz3×400 V
Rated mains current requirement16 – 18.5 A
Rated welding current350 A
Maximum welding current450 A
Duty cycle, %70% – 350 A
100% – 290 A
Input voltage range±15%
Welding current adjustment range14 – 350 A
Welding voltage adjustment range12 – 30 V
Covered electrode diameter1.6 – 6.0 mm
Solid wire diameter0.6 – 1.4 mm
Pulsed current welding modesMMA: 0,2…500 Hz – adjustable
TIG: 0,2…500 Hz – adjustable
MIG/MAG: synergistic
“Hot-Start” functionAdjustable
“Arc-Force” functionAdjustable
“Anti-Stick” functionAutomatic
Open-circuit voltage reduction systemOn / Off
Open-circuit voltage12 / 75 V
Arc ignition voltage110 V
Rated power consumption10.6 – 12.2 kVA
Maximum power consumption15.2 kVA
Energy efficiency92%
CoolingAdaptive
Operating temperature range–25 … +45 ºC
Compliance with standardsEN IEC 60204-1:2018
EN IEC 60974-1:2018/A1:2019
EN IEC 60974-1:2022/A1:2022
EN IEC 60974-10:2014/A1:2015
EN IEC 60974-10:2021/A1:2021
Dimensions (length, width, height), mm385 x 145 x 348
Weight10.1 kg
Protection rating*IP 33

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