Wall plates are required for outlets. Wall plates are used to cover the gap between the outlet and the wall and can provide safety and aesthetics. In addition to serving a decorative purpose, wall plates have several important functions:
1. safety protection: wall plate can prevent people from accidentally touching the internal wires and circuits of the socket, reducing the risk of electric shock.
2. isolation protection: wall plate can be separated from the socket and the surrounding wall, to prevent external objects such as dust, moisture or other pollutants into the socket interior, to reduce the occurrence of electrical failures.
3. overall beauty: wall plate can make the socket and the surrounding wall into one, forming a neat, unified decorative effect, to enhance the overall aesthetics of the room.
In summary, the installation of wall plates is not only in line with the requirements of safety regulations, but also to protect the safety of users, to avoid electrical failure and enhance the decorative effect of the room and necessary.