Power Transformers
Q.1: What is the purpose of a power transformer?
Answer:
The Power transformers are used to change voltage levels enabling efficient transmission and distribution of the electricity over long distances.
Q.2: How does a step-down transformer differ from a step-up transformer?
Answer:
A step-up transformer increases output voltage and while a step-down transformer decreases output voltage relative to input.
Q.3: Can a transformer work with direct current (DC)?
Answer:
No, transformers operate based on electromagnetic induction and which requires alternating current (AC).
Power Transformers
Power transformers are essential devices in the electrical system that play a critical role in transmitting electricity from power plants to distribution networks and end-users This comprehensive guide provides an in-depth overview of power transformers, covering their primary terminologies, working principles, step-by-step design considerations, and practical examples.