1. Transformer MCQs on Basic Materials & Transformer Construction

This part contains transformer multiple-choice questions and answers on transformer basic materials and construction.

2. Transformer MCQs on Real Transformer and Equivalent Circuit

This part contains transformer multiple-choice questions and answers on transformers load operations, transformer cooling techniques, ideal transformer, approximate circuit, real transformer and equivalent circuit.

3. Transformer MCQs on Transformer Losses & Testing

This part contains transformer multiple-choice questions and answers on transformer losses, sumpner’s test, transformer oc and sc tests.

4. Transformer MCQs on Efficiency and Voltage Regulation

This part contains transformer multiple-choice questions and answers on efficiency and voltage regulation.

5. Transformer MCQs on Excitation Phenomenon & Variable Frequency Transformers

This part contains transformer multiple-choice questions and answers on excitation phenomenon, autotransformer and variable frequency transformer.