## Explain Diesel Cycle With PV and TS Diagram

In 1897, a German inventor and mechanical engineer Rudolf Christian Karl Diesel popularly known as Rudolf Diesel invented the Diesel Cycle. He introduced an idea by which we can get higher thermal efficiency with a high compression ratio from 14:1…

## What is kA rating of a circuit breaker?

What is kA rating of a circuit breaker? kA rating of a circuit breaker is the maximum current it can safely interrupt in case of short circuit. There are many types of circuit breaker, such as VCB, ACB, MCCB, MCB…

## What is temporary email?

What is temporary email? Perhaps, many of you even do not hear about temporary email. In this modern Era, almost everyone has at least an email. But those emails are not temporary but permanent email. Today I would like to…

## What Are The Types Of MCB

What are the types of MCB? There are many types of MCBs based on their tripping characteristics and according to the number of pole(s). Before going to discuss about the types of MCB, let’s know what MCB is. What is…

## Miniature Circuit Breaker (MCB) types and Ratings

MCB stand for Miniature Circuit Breaker. It is a most important device for electrical circuit. MCB can be different types and different ratings. I am today going to discuss about MCB’s definition, types and available ratings in the market. What…

## Earth cable size selection

Earth cable size selection is very important part of electrical engineering. Because it’s a protective measure of electrical system. As per Bangladesh National Building Code (BNBC), the size of earth cable is discussed below. The minimum Cross-sectional area (square mm)…

## What does I stand for in electricity?

What does I stand for in electricity? I think, the question roams in many of your mind. Many of you think that, why is I used for denoting the current instead of c? Well, there’s a very interesting myths about…

## What is meant by Diversity Factor?

In electrical power system, there are some important factors. These are, the Load Factor, Demand Factor, Diversity Factor, Plant Capacity Factor, Plant Use Factor etc. Before, I have discussed about Load Factor and Demand Factor in details with example. I’m…