SYNSTAR 330 TC
Professional-grade multiprocess inverter power source, designed for intensive use in medium metalworks, the transport industry, and plant construction. The 400V three-phase power supply, combined with a 330A at 40% duty cycle (270A at 100%), ensures reliability on substantial thicknesses and prolonged working cycles. Advanced features, such as double pulse, synergic control with over 70 programs, and TIG Lift ignition, meet the needs of structured workshops requiring precision on various materials, including aluminum and stainless steel. The inclusion of a 4-roller wire feed unit and the pre-arrangement for water cooling confirm its vocation for industrial-type applications.
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| Parameter | Value | Source |
|---|---|---|
| Machine dimensions | 51 × 102 × 96 cm (20.1 × 40.2 × 37.8 in) | manufacturer website |
| Weight | 72.0 kg (158.7 lb) | manufacturer website |
| Power supply | 400 V / 50 Hz / 12400 W | manufacturer website |
| Welding type | Multi-process | Compiled by editorial team |
| Max welding current | 330 A | Compiled by editorial team |
| Max wire diameter | 1.2 mm | Compiled by editorial team |
| Duty cycle (rated current) | 40 % | Compiled by editorial team |
| Synergic control | True | Compiled by editorial team |
| Power source technology | Inverter | Compiled by editorial team |
| Aluminium ready | True | Compiled by editorial team |
| Pulse capable | True | Compiled by editorial team |
| Input voltage | 400 V (three-phase) | Compiled by editorial team |
| Supported spool | Ø300 mm (~15 kg) | Compiled by editorial team |
Material compatibilities will be available in a future version.
Software
The power source is managed through a 5-inch color LCD touchscreen interface, allowing intuitive control of all welding functions. The operator can easily select parameters, activate MIG Short, pulse, or double pulse functions, and access aluminum-specific features such as Automatic Hot Start and Automatic Crater Filler. System firmware updates are performed quickly and simply via the integrated USB port. It is also pre-arranged for wireless connectivity with personal protective equipment, such as a compatible auto-darkening welding helmet.
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 →
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Updates to this sheet and Manufacturer Notes
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Sheet published Specifications updated: launch year, fascia d'uso, attribute.spool size, attribute.input voltage, attribute.pulse capable, attribute.aluminium ready, attribute.power source tech, attribute.synergic control, attribute.duty cycle pct, attribute.wire diameter max mm, attribute.welding current max a, attribute.welding type Price updated
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Specifications updated: nome, immagine