Product News

What is difference between RCD and RCBO?

RCD (Residual Current Device) and RCBO (Residual Current Circuit Breaker with Overcurrent Protection) are both electrical devices used for electrical safety and protection, but they have some key differenc...

2021-08-16

The structure and principle of MCB

Miniature circuit breakers (micro-breaks) are the most common basic electrical components in engineering, equipment and households. This article will introduce the principles, parameters, and selection pri...

2021-06-11