Single and Three Phase Transformers Learner Workbook Version 1.

The Single and Three Phase Transformers Learner Workbook contains learning exercises, review questions and sample assessment instruments. It is intended to help students learn and is not a textbook. The workbook covers: Transformer Construction; Transformer Operation; Transformer Losses, Efficiency and Cooling; Transformer Voltage Regulation and Impedance; Transformer Auxiliary Equipment and Tap-Changers; Auto- transformer and Instrument Transformers; High Voltage Safety Procedures; Transformer Connections and Harmonics; and Parallel Operation of Transformers.