Flextec® 350X PowerConnect® (Tweco®)
K4273-2
Flextec 350X multi-process power source with CrossLinc® technology and PowerConnect for varying input voltage from 200V to 600V.
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350X PowerConnect® (Tweco®)
Flextec 350X multi-process power source with CrossLinc® technology and PowerConnect for varying input voltage from 200V to 600V.
K4273-2
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COMPACT, RUGGED AND COMPLETE.
Equipped with CrossLinc® technology, the Flextec 350X family of machines can be controlled from hundreds of feet away without expensive and inconvenient control cables. Desert Duty® and IP23 rated, these welders can withstand harsh outdoor conditions and outperform other welders in their class. The Flextec PowerConnect model adds the ability to weld using any input voltage between 200 and 600 volts, single or 3-phase. It is also compatible with Arclink® digital feeders to provide synergic modes, memories, and basic pulsed MIG for seamless connectivity and improved weld performance.
Features
- PowerConnect allows an automatic connection to any incoming voltage 200-575VAC, single or three-phase, 50 or 60Hz
- Built in pulse programs for carbon steel stainless steel, metal core and aluminum
- Multi-process welding includes MIG, TIG, stick, flux cored and carbon arc gouging processes
- Supports a variety of wire feeders including CrossLinc, 14-pin analog, and 5-pin ArcLink digital wire feeders
- Based on the same proven platform as the previous Flextec® machines and lab and field tested to perform in extreme environments
Service Information
What's Included
- 8.5 ft. 4 conductor / 8 AWG input power cable
Specifications
Weights & Dimensions
| Dimensions (H x W x D) | 432 mm x 330 mm x 609 mm (17 in x 13 in x 24 in) |
| Net Weight | 70.7 kg (156 lbs) |
Technical Specifications
| Machines Processes | MIG (GMAW) Pulsed MIG (GMAW-P) GMAW-STT |
| Number of Operators per Machine | 1 |
| Input Voltage | 200-600V/1/3/50/60 |
| Input Current | 3 Phase 350A/34V/60%,208-220/220-230/380-415/460/575,45/40/23/19/15 1 Phase 350A/34V/60%, 380-415/460/575, 39/32/26 1 Phase 300A/32V/60%, 200-208/220-230,62/56 |
| Input Hertz | 50,50/60,60 |
| Input Phase | 1,1/3,3 |
| Input Power | 3 Phase, 200-208/220-230/380-415/460/575 - 50/60 Hz 1 Phase, 380-415/460/575 - 50/60 Hz 1 Phase, 200-208/220-230 - 50/60 Hz |
| Output Range | 3 Phase 200-600V: 5-425A Max OCV 80V DC 1 Phase 380-575V: 5-425A Max OCV 80V DC 1 Phase 200-230V: 5-350A Max OCV 67V DC |
Features
| Output Range by Mode | 5-425A |
| Machines Communication Technology | analog digital CrossLinc |
| Wire Feeder Supply Voltage | 40VDC |
| Amphenol Pins (type of connector) | 5 12 14 |
Wire Feeding Specifications
| Number of driven rolls | 2 rolls |
| Feeder type | Portable |
| Max spool diameter | 200mm |
| Communication Technology | CrossLinc |
| UI type | Meters |
| Max Wire Diameter (Solid) | 1.2 mm (3/64 in) |
| Max Wire Diameter (Cored) | 1.2 mm (3/64 in) |
| Gun Bushing | Tweco #2-#4 |
| Wire Feed Speed Range (IPM) | 50-700 |
| Max Spool Size (lbs) | 15 |
| Wire Feeders Processes | MIG Pulsed MIG MIG-STT |
Application
| Typical Application | Cross Country Pipeline LPG & LNG Storage Vessels Pipeline & Offshore Piping Power Generation Process Piping Shipbuilding |
Warranty
| Warranty | 3 years |