DETAILS
Featuring Surface Tension Transfer® (STT®) Process
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.
- 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.
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.
- 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.
Disclaimers
Service Information
What's Included
- Sense Lead Kit
- 25 ft. (7.6m)
Documentation
You May Also Need
Specifications
Product Weights & Dimensions
Dimensions (H x W x D) | 23.2 in x 336 in (589 mm) |
Net Weight | 45.36 lbs (45.36 kg) |
Machines
Max Rating | 450 |
Basic Specification
Input Voltage | 200/208,380/400/415 |
Input Current | 36/34/20/19/18A |
Input Hertz | 50,50/60,60 |
Input Power | 200/208/380/400/415/3/50/60 |
Input Phase | 3 |
Mode Icon | STT |
Output Range | 0-125 Bkgrd.,0-450 Peak |
Polarity | DC |
Rated Output | 200A/28V/100%,225A/29V/60% |