Entering Transformer Data

Double-click on the transformer and fill out the dialog box. Do not change the To Bus or From Bus fields, because that would change the one-line connections.

Click the Impedance tab and type 6 in the Z% field. Ensure that the Auto-calculate checkbox is selected to calculate the X/R ratio. Click OK.

The Two Winding Transformer Data dialog box is shown.

Figure 1: Entering Transformer Data - Specifications Tab

The Two-Winding Transformer Data dialog box is displayed, showing a 6 entered in the Z% field, and Auto-calculated selected for the X/R ratio.

Figure 2: Entering Transformer Data - Impedance Tab

Next: Entering Utility Data

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