1. Distinctive constructional feature of Core Type & Shell Type Transformers.
2. Complexity in Magnetic & Winding Configurations with Diagrams.
3. Classification of Transformers according to their applications.
4. Operating Principle of Autotransformer.
5. Step-up & Step-down configuration of Autotransformer with diagrams.
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6. Link of Power Transformer Part-54: https://youtu.be/wWuXULDc-hE
