Circuit Breakers

Industrial Circuit Breakers – Most Common Types – Principle
  • Electrical Basics

Industrial Circuit Breakers – Most Common Types – Principle

In this post, we will learn about the most common types of industrial circuit breakers and their principle of operation.

1 year ago
  • Electrical Basics

Difference between RCCB and RCBO

In this post, we will learn the difference between RCCB and RCBO circuit breakers used in electrical engineering.

2 years ago
  • Electrical Basics

Types of Tripping Protection in MCCB

In this article, you will learn the Moulded Case Circuit Breaker (MCCB) types of tripping protection and their explanation.

2 years ago
  • Electrical Basics

Circuit Breaker Testing – Routine Tests of Circuit Breakers

In this article, you will learn the different types of circuit breaker testing and routine tests of electrical circuit breakers.

6 months ago
  • Root Cause Analysis (RCA)

Root Cause Analysis – Burst Transformers and 11 kV Input Breakers

Root Cause Analysis (RCA): An 11000/400V electrical transformer and its 11 kV input breaker burst on an occasion incident.

2 years ago
  • Electrical Basics

Types of Circuit Breakers, Advantages, Disadvantages

Based on arc extinction, electrical circuit breakers are classified into four categories. Learn the principle, advantages, disadvantages.

6 months ago
  • Electrical Q & A

Voltage Control & Circuit Breakers Interview Questions

Voltage Control Interview questions How the Voltage Control in power system is achieved? Voltage control is achieved by suitably installing…

8 years ago
  • Switchgear & Protection

Advantages and Disadvantages of Air Blast Circuit Breakers

In air blast circuit breakers, compressed air at a pressure of 20-30 kg/cm2 is employed as an arc quenching medium. Air…

8 years ago