How Does The Power Strip Work?

It is a socket with one or more circuit wirings that can be inserted, through which various wirings can be inserted to facilitate connection with other circuits. Through the connection and disconnection between the line and the copper piece, the final connection and disconnection of this part of the circuit is achieved.

The power board is connected to the live wire and the neutral wire from the outside, and there is also a ground wire, looking down from the power strip, corresponding to the left zero and the right fire to the ground. After the electrical switch is turned on, it is equivalent to forming a current path between the live wire and the neutral wire, and the electrical appliance starts to work.

Plug-in board structure:

Material: The power board is roughly divided into: bakelite, ceramic, plastic, etc.

Component name: Power board is mainly composed of: socket head (the socket head of each country is different in standard)

Power cord: There are lengths, generally not shorter than 1.5 meters. The core wire of the power cord is made of copper wire. Its cross-sectional area depends on the number of jacks. The more holes, the thicker the wire.

Fuse: The amperage parameter of the fuse is also proportional to the number of jack holes.