The user has to enter transformer model title, choose transformer type (2 windings / 3 windings / 3 windings split) and provide other required parameters. Transformer tap changer and windings configuration can be also included in the model. Detailed information about the 2 - winding and 3 - winding transformers can be found in 4.6. Defining parameters of the 2 – winding and 3 – winding transformers.
