Concept Notes (Deep Explanation + Examples) 🔹 What is the Heating Effect of Electric Current? When an electric current flows through a conductor, part of the electrical energy is...
Why this topic is important for ECET? Transformers are one of the most frequently tested concepts in ECET (EEE). The equivalent circuit helps us analyze performance, efficiency, and losses,...
Concept Notes 1. Equivalent Circuit of a Transformer The real transformer has losses and leakage, so we represent it with an equivalent circuit that closely matches practical performance. 👉...
Concept Notes 🔹 What is a Transformer? A transformer is a static electrical machine which transfers AC power from one circuit to another without change in frequency but with...