The Course consists of five units,
In the first unit of this course, students will be introduced to the basic principles of DC circuits, including electrical circuit elements, voltage and current sources, and circuit analysis techniques such as KVL and KCL.
In the second unit, students will learn about AC circuits, including the representation of sinusoidal waveforms, phasor representation, and the concepts of real power, reactive power, apparent power, and power factor.
The third unit of this course focuses on transformers, including both ideal and practical transformers. Students will learn about the equivalent circuit of a transformer, the various losses that occur in transformers.
In the fourth unit, students will learn about electrical machines, including the generation of rotating magnetic fields, the construction and working of three-phase induction motors, and the significance of torque-slip characteristics.
Finally, in the fifth unit of this course, students will be introduced to the concepts of electrical installations, including the components of LT switchgear, types of wires and cables, earthing, and types of batteries. They will also learn about the important characteristics of batteries and will be able to perform elementary calculations for energy consumption, power factor improvement, and battery backup.