The independent three-plug lightning protection patch panel with nightlight has many functions, but the patch panel should first consider the quality of the socket, such as national 3c certification. The quality of the patch panel is not good, and other colors are second to none.

It is a good lightning protection plug board, and its lightning protection device capacity is still very small. In other words, the lightning protection device of the plug-in board is meaningful only after the lightning energy is attenuated by ABCD, which can be compared with the flood control dam. Plug-in is just the last pass, just like the dam on the edge of the village.

At present, there is also a 10ma leakage switch on the market, which was originally used in electric water heaters and can be used as lightning protection plug-in. When the lightning protection connector of plug-in board is started, the leakage switch will be quickly protected immediately, which is an important measure for the rectification of our company's project. Very practical, saving a lot of equipment in rural suburbs.

Also, the lightning protection device of the worst and cheapest power switch box is much better than the lightning protection plug board.