A topic which has sparked a lot of conflicting opinions is the use of DC isolators within solar installations, specifically between the PV panels and the electronic equipment. In this guide we will take a look at the information provided to us by the wiring regulations and IET code of practices to see if we…
Miniature Circuit Breakers (MCBs) are indispensable devices in electrical systems, offering protection against overcurrents and short circuits. These compact devices are particularly vital for campervan electrical systems, where limited space and safety considerations play crucial roles. In this article, we will explore what MCBs are, how they work, and how they can be implemented effectively…
In the latest amendment to the BS7671 wiring regulations there were a few updates made to circuit protection, in particular, an update to the section 531.3.3, types of RCD. This update is in relation to the ongoing decline of the type AC RCD. By fitting one, your installation may no longer be compliant. We’ll discuss…
