Line of Autotransformers for Motor Starting

The solution for light, medium, and heavy-duty starting. The autotransformer is connected at low voltage with 65% and 80% taps, ensuring a reduction in motor starting current in a compensator-based starting system.

Initial Autotransformers

Ideal for industrial applications. They ensure effective electrical isolation between primary and secondary circuits, typically used in sensitive equipment.

Request your quote

  • TECHNICAL INFORMATION

    Three-phase autotransformer for motor starting. Standard voltages: 380V; Taps: 65% and 80% of voltage; Starts/hour: 10 at equal intervals; Starting time: 15s; Insulation: dry; Protection degree: open - IP00; Insulation voltage: 1.1 kV; Temperature class: F - 155 °C; Temperature rise: 100 °C; Equipped with bimetallic thermal protector on the coils; Other design parameters may be considered when the application requires it.

To request a quote or information about these products, please fill out the form below:

Request your quote