Read about working of induction motors here. All topics under single phase induction motor are listed here.   Here … Continue Reading

In this article, we are going to study the basics of low voltage circuit breaker design and construction. The operation … Continue Reading

The difference in level between points of supports and the lowest point on the conductor is called sag in overhead … Continue Reading

What is Corona? The phenomenon of violet glow, hissing noise and production of ozone gas in an overhead transmission line is … Continue Reading

We usually think of an electric power system in terms of its more impressive parts – the big generating stations, transformers, … Continue Reading

In this two part video series we discuss the basics of electrical impedance from a practical standpoint. A simple LED … Continue Reading

The machine which produces 3 phase power from mechanical power is called an alternator or synchronous generator. The working of … Continue Reading

What is IEC 61850? IEC 61850 is a standard for the design of electrical substation automation. It is the base … Continue Reading

What is the Rectifier Transformer? Rectifier transformers are different from normal power and distribution transformers because they are special transformers … Continue Reading

There are two basic ways in which to connect more than two circuit components – series and parallel. This video explains … Continue Reading