Circuit elements–RLC voltage and current sources Fundamental Laws of Electrical
Engineering Methods of Circuits analysis Network theorems Generation of A.C. sinusoidal voltage and
currents average and r.m.s. values Form factor and peak factor phasor representation.
02
AC Circuits,Domestic Electric Wiring & Storage Batteries
6 Lectures
Analysis of single phase series parallel and
series-parallel circuits Active and reactive power p.f. and volt-amperes frequency response and Q-factor
Analysis of balanced and unbalanced three phase a.c. circuits – Concept of voltage current and power in
three phase circuits Basics of Domestic Electric Wiring and Storage Batteries.
03
Magnetic Circuits and Electrical machines
8 Lectures
Magnetic circuit concept B-H curves characteristics of magnetic
materials practical magnetic circuits magnetic circuits with D.C. and A.C. excitation hysteresis and eddy current
losses Magnetic force self and mutual inductances Principle of Transformer operation construction and
equivalent circuit of transformer Phasor diagram and tests Fundamentals of D.C. and A.C.
machines.Principles of Power generation and Industrial Power Distribution.
04
Measuring Instruments
3 Lectures
Classification of Instruments Introduction to galvanometer (Moving coil and
moving iron) ammeter voltmeter wattmeter use of shunt and multiplier.