What is MCB? Types, Working, Construction, Selection, Pros & Cons
A Miniature Circuit Breaker (MCB) is an automatically operated electrical switch designed to protect an electrical circuit from damage caused …
Electrical Engineering
What is Inverter? Components, Working Principle, Converter, Regenerative Brake
An inverter is an electrical device or circuit that converts direct current (DC) into alternating current (AC). Inverters are essential …
Principles of Power Systems [PDF]
Power systems are the backbone of modern society, ensuring the continuous supply of electricity for our homes, industries, and infrastructure. …
Why are Stones Laid in Switchyard?
Stones are laid in a switchyard for several important reasons: Here’s a summary of the key benefits: In summary, stones …
What is Touch Potential (TP) in Electrical Engineering? Test Procedure.
Touch Potential (TP) is an electrical engineering and safety concept used to describe the difference in voltage (potential difference) between …
What is Step Potential? Step Potential Test Procedure
Step potential is a term commonly used in electrical engineering safety, particularly in high-voltage environments such as electrical substations or …
Why Power Factor is not Important in DC Circuits?
It seems like there might be a bit of confusion regarding the term “Power Factor” and its application to Direct …
Why Electric Tester Does Not Work on DC?
The topic, we are going to discuss have many names generally use like voltage tester, electrical tester, neon lamp tester, …