Types of Electrical Relays
We have already discussed the working of electrical relays. Now we are going through different types of electrical relays. There … Continue Reading
Short Circuit – Causes and Effects
What is Short Circuit? Whenever a fault occurs on a network such that a large current flows in one or … Continue Reading
Why Motor Fails? Most Common Causes
Motors are used everywhere in industrial environments and they are becoming increasingly complex and technical, sometimes making it a challenge to … Continue Reading
Shaded Pole Induction Motors – Working and Construction
Shaded pole motor is a split-phase type single phase induction motor. The shaded pole induction motors are very popular for ratings … Continue Reading
Video – How Single Phase Induction Motor Works?
Read about working of induction motors here. All topics under single phase induction motor are listed here. Here is … Continue Reading
Low Voltage Circuit Breakers – Design and Construction Basics
In this article, we are going to study the basics of low voltage circuit breaker design and construction. The operation … Continue Reading
Sag in Overhead Transmission Lines
The difference in level between points of supports and the lowest point on the conductor is called sag in overhead transmission lines. … Continue Reading
Corona Effect in Power System
What is Corona? The phenomenon of violet glow, hissing noise and production of ozone gas in an overhead transmission line is … Continue Reading
Function of Protective Relays in Power System
We usually think of an electric power system in terms of its more impressive parts – the big generating stations, transformers, … Continue Reading