Lightning AC or DC? The Mystery of Lightning
Lightning AC or DC? Have you ever thought about what lightning actually is? Let us find out.
Let us suppose, it is the rainy season....
Why is the AC signal frequency always 50/60 Hz?
More or less every electrical engineer bears a question in mind that, why is the AC signal frequency always 50/60 Hz? Why not use...
AC Motors & Induction Motor: Types, Working Principles, and Key FAQs
AC Motors are essential components in various applications, powering everything from household appliances to industrial machinery. This article explores the fundamentals of AC motors,...
What is Instrument Transformer? Where and why is it used? (CT / PT)
What is instrument transformer? Many of us think of transformers as voltage ups and downs by keeping only the power fixed. But, what actually...
Simple Explanation About Transformer Tap Changer
Just think about our practical life. It's too hard to survive in life. Because we know that life is not a bed of roses....
3 Wire Capacitor Diagram For Ceiling Fan
Do you know 3 wire capacitor diagram for the ceiling fan? In this article, we are going to acquaint you with the ceiling fan...
Does a fan use more electricity at high speed? The reason behind it
Does a fan use more electricity on high speed? Have you ever thought about it? Let us first learn the working procedure of an...
How to Do the Polarity Test of Transformer?
We can do three phase supply by a single-phase transformer banking system. While transformer banking it’s necessary to have the right polarity. Today we...
Normal Car Vs Electric Car | Which is More Efficient to Use?
Normal car vs Electric car - which car should you use? Today, I will give a thorough and in-depth answer to this question.
Are you...
Why is DC Supply Used in Substations?
We all know that substation is all about AC current. But why do we need DC voltage in the substation? After some research, we...
DC Motor: Working Principle, Types, Losses, and Speed Control
A DC motor is an essential device that converts direct current (DC) electrical energy into mechanical motion. It plays a crucial role in various...
Can a Light work without a Neutral? Do lights need a neutral?
Can a light work without a neutral? If you are an Electrical Engineering student then this question might have crossed your mind. The word...
