The plug strip is a multi-position socket with a line, commonly known as a plug-in board, a strip plug, and a scientific name for a wire extension component or an extension line socket. A power strip refers to a multi-position socket with a power cord and plug that can be moved. More than one power plug can be connected, saving both space and wiring.
Smart switch sockets are widely welcomed by foreign consumers because of their convenience and energy saving. Smart switch sockets are becoming a research hotspot for new energy-saving products.
1. Sockets and plugs should be replaced in time when they are abnormal or aging.
2. Eliminate the use of power leads directly plugged into sockets.
3. Do not change the size and shape of the plug. This will lead to poor contact between the plug and the socket, damage to household appliances, plugs and sockets and even cause fire.
4. Do not pull the power cord when pulling out the plug, as it is easy to pull off the part where the power cord is connected to the plug, resulting in short circuit, electricity leakage, fire and electric shock.
5. Be sure to buy a new national standard socket, and do not choose a universal hole socket that is prohibited by the country. The three-phase jack of the new national standard socket is separated from the two-phase jack and has 5 holes; the three-phase jack of the universal hole socket is combined with the two-phase jack and has 3 holes.
6. Avoid "small horse carts". Plug-in boards have a rated current and should not be overloaded, otherwise the socket will heat up, damage electrical appliances, or even cause a fire. Pay special attention not to use high-power household appliances such as air conditioners and microwave ovens in sockets with low rated current.