MULTIPROCESS INVERTER

Product catalog summary

Overview: The document provides technical specifications and features of the UNITECH range of multiprocess inverter welding machines by Helvi S.p.A. These machines are designed to simplify welding parameter adjustments and enhance the welder's efficiency.

Specifications: The UNITECH series includes models 328, 358c, 368, 418, and 558, each with varying power capacities and duty cycles. All models operate on a 3-phase 400V ± 10% 50/60Hz input voltage. The machines support MIG, MMA, and TIG welding processes with different power ratings and amperage ranges. For instance, the UNITECH 558 offers a maximum of 550A in MIG mode with a duty cycle of 45% at 550A.

Key Features: The UNITECH machines feature a user-friendly control panel that allows easy management of welding parameters. They are equipped with a new generation wire feeder to prevent wire jams, enhancing welding stability and precision. The innovative 'SPEED SPOT' function ensures perfect spot welding in MIG mode across various materials. The machines are compliant with Eco Design standards.

Control Panel Description: The control panel includes a display for parameter visualization, selection options for 2T/4T and welding modes, and a menu for secondary parameters. It also allows for memory save and recall functions.

Conclusion: The UNITECH range is positioned as a modern replacement for older transformer welding machines, offering high duty cycles and advanced features to improve welding efficiency and precision.

Catalog excerpts

Helvi S.p.A. Viale Galileo Galilei, 123 - 36066 - Sandrigo (VI) Italy • Tel. (+39) 0444 666999 - Fax (+39) 0444 750070 www.helvi.com - [email protected]

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MULTIPROCESS INVERTER FEATURES • FUNKTIONEN • CARACTERÍSTICAS • CARACTÉRISTIQUES

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TECHNICAL DATA · TECHNISCHEN DATEN · DATOS TÉCNICOS · DONNÉES TECHNIQUES UNITECH 328 Input Voltage Electrode Type UNITECH 368 Input Voltage Electrode Type UNITECH 558 Input Voltage

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CONTROL PANEL WIRE FEEDER H4 Only MIG MAN · OPTIONAL DISPLAY Parameter visualization With long press: DEFAULT SINERGY selection WELDING PROCESS selection Selection of: 2T / 4T • Welding mode • Inductance adjustment MENU • Secondary parameters Memory Save and Recall DESCRIPTION • BESCHREIBUNG • DESCRIPCIÓN • DESCRIPTION ENG The UNITECH range has been created to simplifying the adjustment of the welding parameters, facilitating the welder’s job. Each function and parameter can be easily managed and configured thanks to the simplified control panel. Die UNITECH-Reihe wurde entwickelt, um das Einstellen...

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MULTIPROCESS INVERTER

MULTIPROCESS INVERTER

Catalog excerpts

All Helvi S.p.A. catalogs and technical brochures