Transposition of Conductors
Definition: The process of transposition involves physically rotating the conductors in a regular sequence. The transposition balances the mutual inductance and capacitance between the lines. The … Read more
Electrical
What is an Oil Circuit Breaker?- Construction, Working, Types
Introduction An oil circuit breaker (OCB) is a type of circuit breaker that uses oil as an arc extinguishing medium. In electrical power systems, circuit … Read more
Zero Sequence Current
Definition: During an earth fault in an electrical circuit, an unbalanced current flows. This current is also referred to as the zero sequence current or … Read more
What is a Superposition Theorem?
The superposition theorem is used to analyze electric circuits containing multiple sources. This article describes the statement and steps involved and solved examples of the … Read more
Sulphur Hexafluoride(SF6) Circuit Breaker
A type of circuit breaker that uses pressurized SF6 gas to extinguish the arc is called an SF6 circuit breaker. SF6 gas has exceptional dielectric, … Read more
Faraday’s Laws of Electrolysis – First and Second Laws
In this article, we will understand the two fundamental laws of electrolysis, which are known as Faraday’s laws of electrolysis. Electrolysis is an electrochemical process … Read more
Hot Wire Ammeter- Construction, Working
A hot wire ammeter measures the current flow through a wire by heating and expanding it. Although they have slow response times and poor accuracy, … Read more
Motor Generator(M-G) Set
A motor generator set consists of an electric motor and an electric generator connected by a common coupling. The electric motor converts electrical energy into … Read more
Electric Motor Winding and Its Types
An electric motor winding is a coil made up of a conductor wire such as copper or aluminum and used to produce an electromagnetic field … Read more
Armature Winding-Turn, Coil & Winding
Armature winding is the winding in which voltage is induced as the conductors of the coil pass through a magnetic field of the field winding. … Read more