WELDING HELVI PUMA 298 MIG-MMA-TIG

The HELVI PUMA 298 welding machine is a microprocessor-controlled, single-phase inverter device for MIG-MAG, TIG and MMA welding, which guarantees exceptional arc stability and projection-free welding.

Main features:

MIG-MAG, TIG and MMA welding
Microprocessor-controlled
Exceptional arc stability
Projection-free welding
Hotstart, Arc Force and antiencolate functions in stick position
Lift arc function in TIG position
Possibility of manual welding and total synergy in MIG mode
Motor lift ramp adjustment
Automatic wire feed with soft arc formation
Simple and versatile
Ideal for bodywork, small carpentry and maintenance work

Technical specifications:

Power supply: 400 V ± 10% - 50/60 Hz
Power consumption: 60%: MIG: 6 KW / MMA(rutile only): 6 KW / TIG: 5.8 KW
Open circuit voltage: MIG: 35 V / MMA(rutile only): 54 V / TIG: 54 V
Regulation range: MIG: 30 ÷ 290 A / MMA(rutile only) / TIG: 20 ÷ 250 A 10 ÷ 290 A
Duty cycle 40°C: MIG: 290A @ 35% - 220A @ 60% - 170A @ 100% / MMA(rutile only): 250A @ 35% - 190A @ 60% - 150A @ 100% / TIG: 290A @ 35% - 220A @ 60% - 170A @ 100%
Applicable materials: iron, stainless steel, aluminium, flux-cored wire, CuSi₃.
Electrode diam.: 1.6 ÷ 5 Ø mm
Electrode type: 6013 rutile
Insulation: H
Protection class: IP23S
Dimensions: 450 x 840 x 710 mm
Weight: 37 kg

If, on the other hand, you are looking for another product similar to the HELVI PUMA256 welding inverter then we recommend that you view our entire range of welding machines.

Images and technical data not binding.