TIG welding (GTAW)
Renegade ET 300i
Weight
15.0 kg (33.1 lb)
Superior TIG 422 Wave AC/DC Aqua
Telwin
816187
TIG welding (GTAW)
F5 · Professional
This welding system is positioned in the industrial tier, designed to withstand intensive duty cycles and operate in demanding production environments. The presence of a 400 V three-phase power supply, combined with very high rated power and an integrated water cooling system, ensures consistent performance even at prolonged high amperages. It is a machine intended for professional welders and workshops that require maximum reliability on complex materials such as aluminum and its alloys, offering advanced arc control and precision parameters required in high-end industrial applications.
Data from official source
INDICATIVE PRICE RANGE
6000–8000 € ≈ $6,480–$8,640
Market estimate — list price not available
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Power
17300 W
Dimensions
60 × 110 × 120 cm (23.4 × 43.1 × 47.2 in)
Weight
94.5 kg (208.3 lb)
| Parameter | Value | Source |
|---|---|---|
| Machine dimensions | 60 × 110 × 120 cm (23.4 × 43.1 × 47.2 in) | manufacturer website |
| Weight | 94.5 kg (208.3 lb) | manufacturer website |
| Power supply | 400 V / 50 Hz / 17300 W | manufacturer website |
| Welding type | TIG | Compiled by editorial team |
| Max welding current | 350 A | Compiled by editorial team |
| Power source technology | Inverter | Compiled by editorial team |
| Pulse capable | True | Compiled by editorial team |
| Input voltage | 400 V (three-phase) | Compiled by editorial team |
Material compatibilities will be available in a future version.
Software
The machine is equipped with Telwin's advanced Wave OS operating system, which simplifies the user interface while offering extensive control over welding parameters. The digital color interface allows users to save custom programs, track work data, and optimize arc striking and dynamics. It supports advanced features such as AC waveform control for aluminum and pulse management, making complex configurations accessible without requiring external software. Operational data can be exported for quality control via a USB connection.
Reviews from those who use this machine every day will be available in the next version of the platform.
How we verify this sheet
Technical data verified on the manufacturer's official website (recording date shown above). Editorial notes, market positioning and anomaly flags are assisted by the MakerSpecs AI system as a second reader, always validated by the author before publication. Read the full methodology →
Updates to this sheet and Manufacturer Notes
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Sheet published Specifications updated: alimentazione, nome, fascia d'uso, attribute.input voltage, attribute.pulse capable, attribute.power source tech, attribute.welding current max a, attribute.welding type Price updated