The installation position of low-voltage distribution box should avoid direct sunlight, splashing and moisture...

Components of lighting and distribution system (I) lighting distribution system is composed of lighting distri...

We often see all kinds of wire boxes in our daily life. How many specifications are there?1、 How many specific...

Faults caused by the influence of ambient temperature on low-voltage electrical appliancesThe low-voltage elec...

Brief content: the electrical piping in the suspended flat roof shall be in accordance with the requirements o...

Distribution box is very important in every household today, so it is also very necessary to maintain and clea...