What Power Factor is? Need & Method of Power Factor Improvement

power factor is

What Power Factor is? Introduction In this article, we are going to understand the concept of what actually the power factor is? But before understanding the concept of the power factor, first, we have to understand the concept of power which is discussed below. Electrical power as we know the amount of electrical energy that … Read more

What is the Earthing? Definition, Need and Types of Earthing

what is the earthing

What is the Earthing? In this article we are going to discuss about what is the earthing ? Purpose of Earthing  and Different methods of earthing. Introduction Earthing in general terms means connecting a piece of electrical equipment to general mass of earth through a lead having negligible resistance. Selection of earthing is very important … Read more

HRC Fuse | Construction, Working, Advantages & Disadvantages

hrc fuse

What is an HRC Fuse? Introduction A fuse is a part of the electrical circuit that consists of a conductor which melts easily and interrupts the connection of the circuit when the current in the fuse exceeds the predetermined value. HRC (High rupturing capacity) fuse is defined as a type of fuse that can carry … Read more

What are Lightning Arresters? Definition, Location & Types

lightning arresters

What are Lighting Arresters?        Definition A lightning arrester is an apparatus or a device which is used in electrical power systems and telecommunication system for the protection of insulation and conductors of the system from lightning strokes. A lightning arrester is usually a device that is used to provide a path to … Read more

Difference Between Star Connection and Delta Connection

star connection

Difference Between Star Connection and Delta Connection Star & Delta connections are two different configuration methods of the interconnection of the three-terminal of a three-phase system. Both the above said types of connection are discussed below one by one. Star Connection or Way Connection(Y) In the star connection method, the similar terminals of the winding … Read more

What is Ohms Law? Definition and Its Limitations

what is ohms law

What is Ohms law? In this article, we will discuss what is ohms law?. And after reading this article you will be able to understand what is ohms law, the graphical form of ohms law, Misconceptions about ohms law, and limitations of ohms law. Introduction Ohms law is the most fundamental law of electrical engineering … Read more

What are Nuclear Power Plants? Construction , Working, Merits & Demerits

What are Nuclear power plants

What are Nuclear Power Plants? Let’s start a new article about what are Nuclear power plants?. In this article, First, we will discuss the introduction of what are nuclear power plants and then the construction and working of nuclear power plants and after that merits and demerits of the nuclear power plant. Introduction A nuclear … Read more

What is Electric current? – Definition, SI Unit, and Effect

what is electric current

What is electric current? Introduction of Electric Current In this article, we will discuss what is electric current, the definition of electric current, and all the important concepts related to electric current such as SI unit of electric current, measurement of electric current and effect of electric current, etc. Now let’s start this article with … Read more

Faraday Law of Electromagnetic Induction | First and Second Law

Faraday law of electromagnetic induction

Faraday law of electromagnetic induction Faraday law of electromagnetic induction was given by the physicist named Michael Faraday. Faraday law of electromagnetic induction is one of the basic laws of electromagnetism through which we can understand how an emf is induced in a conductor (coil) when magnetic lines of forces are cut by the conductor. … Read more

Three Phase Induction Motor | Construction and working Principle

three phase induction motor

Three Phase Induction Motor In the case of 3- phase AC operation three phase induction motor is the most widely motor. As this type of induction motor does not require any starting device so for this reason three phase induction motors are called self-started induction motors.  Three phase induction motor is one of the most … Read more