ABB Power Products/Power Systems Datasheets for Autotransformers

Autotransformers are a special type of power transformer with only one winding.
Autotransformers: Learn more

Product Name Notes
Medium Voltage Dry-Type Autotransformers Autotransformers have a single winding with two end terminals, and one or more terminals at intermediate tap points, or a transformer in which the primary and secondary coils have part...
System Intertie Autotransformers Substation autotransformers transfer the incoming high voltage to the next lower voltage level. As an example, incoming high voltage of 400 kV would be transferred down to 220 kV. In...