Electricity supply systems 2

Electricity supply systems and voltages 2 - Power generation, transmission, transformer arrangements, voltage levels, losses, star and delta voltages and formulas - 12 questions from a bank of questions

Answer ALL questions. Look for any feedback given if you get an answer incorrect. Keep choosing an answer until you get it correct. CORRECT or INCORRECT answers are indicated at the TOP of the page. A score is given at the TOP of the page when the exercise has been completed. © K.Brown 2015