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The PATON PRO-350 is a compact 350A arc welder, ideal for professional and industrial welding works. This inverter welder is also capable of TIG Lift and MIG/MAG welding after the purchase of a wire feeder. The PATON PRO-350 welder has a work stabilisation system installed, allowing it to be powered by a generator. The 350A output enables the use of electrodes from 1.6mm to 6.0mm in diameter and semi-automatic welding with solid wire from 0.6mm to 1.4mm in diameter (MIG/MAG welding is possible after purchasing a wire feeder). The PRO-350 features a 70% duty cycle and a 3-year warranty.
Universal inverter welder PATON PRO-350 is designed for manual arc welding with the MMA method, argon-arc welding with the TIG method with direct current and semi-automatic welding with the MIG/MAG method in a shield of gases and protective mixtures. The PATON™ PRO-350 welder has a work stabilisation system installed, allowing it to be powered by a generator. The 350A output allows the use of electrodes from 1.6mm to 6.0mm in diameter and semi-automatic welding with solid wire from 0.6mm to 1.4mm in diameter (MIG/MAG welding is possible after purchasing a wire feeder). The PRO-350 features a 70% duty cycle and a 3-year warranty.
PATON Shoulder Strap
PATON MMA Cable Kit, 3m Electrode Lead with 3m Earth Return, 35mm²
PATON 3 Year Warranty
The PATON PRO-350 Arc Welder offers full electronic control and allows greater control of the welding process for each of the selected methods, as well as allowing maximum utilisation of the equipment's potential.
Straight answers to the questions people ask most when choosing and using a three phase arc welder.
Three phase power supplies energy more evenly and in larger amounts than a single phase supply, so three phase welders can produce higher currents and sustain them for longer. They suit heavy fabrication, structural work, workshops with frequent welding and any job using large electrodes.They also tend to draw less current per phase for a given output, which puts less strain on the supply.
Yes, normally. These machines need a three phase supply of the right voltage and capacity. Many industrial units have it but most homes and small premises do not.Some machines can be connected to a suitable three phase generator, and some multi-voltage models accept a range of supplies. Always check the data plate and manual for the voltage range, current draw and fuse rating, and have connection to the supply made by a qualified electrician.
Look at the welder's input current and recommended fuse or breaker rating on the data plate, then check that your supply, cable and protection can provide it. Your electrician can confirm the spare capacity of the supply and the correct plug or isolator.A supply that is too weak causes voltage dips, nuisance tripping and an unstable arc, and cable that is too small can overheat. Do not change the rating of protective devices to get around a problem.
Duty cycle is the portion of a ten minute period a welder can run at a given current. Heavy welding at high current for long periods is hard on any machine, and running past its duty cycle triggers the thermal cut-out.Choose a machine whose duty cycle at your normal working current comfortably covers the length of your welds. Machines with a higher rating at the current you use stay cooler and last longer.
