Invertec STT-2 LN742 Wire Feeder

Input

Output

The Invertec® STT® II power source combines high frequency inverter technology with advanced Waveform Control Technology® to provide a better welding solution than traditional short arc MIG. FEATURES

• Controlled penetration and outstanding heat input control – Ideal for welding joints with open root, gaps, or on thin material with no burnthrough.
• Reduced spatter and fumes – Current is controlled to achieve optimal metal transfer.
• Various shielding gases – STT® may be used with various gas blends including 100% CO2 and Argon or Helium blends. Larger diameter wires can typically be used.
• Good bead control and faster travel speeds – Can replace TIG (GTAW) in many applications without sacrificing appearance or quality.
• Background and Tailout Current – Accurately control fine and coarse heat input for reduced distortion and burnthrough as well as proper penetration
• Adjustable Hot Start – controls the heat at the start of the weld.