PR SERIES
Product Description: AC/DC INVERTER TIG/MMA WELDING MACHINE WITH PULSE
Features:
- Variety of metals can be TIG welded: Aluminium, Stainless steel, Carbon steel, Alloy steel, Copper etc.
- Suitable for MMA welding with all stick electrodes.
- Advanced IGBT switching technology enables higher power efficiency and more stable arc.
- Protection against over-voltage and over-current.
- Aluminium oxide film clean capability resulting in high aesthetic weld bead.
- Adjustable slope up/down, Gas pre-flow and post-flow for adequate shield gas protection before and after welding.
- Advanced pulse functions facilitate better control over heat input enabling distortion control on thin metals.