It means connecting the same power core of more than two cables. If it is a multi-strand cable, it is very simple to operate, because the copper core of the multi-strand cable is soft and easy to connect, while the single hard copper wire is difficult to connect by hand, so many people will use the patented electric twisting machine to operate, which can ensure fastening and improve work efficiency.
Second, how to connect the sockets in parallel?
Prepare a universal connector first, because this prop can be connected with soft wire and hard wire without the assistance of other tools, which can prevent the fire caused by loose adhesive tape connection in the past. When wiring, insert two wires that need to be connected in parallel into two ports of the connector respectively, and then press the buckle, so that the connection is completed.
3. What should I pay attention to when installing a household socket?
1. The number of electrical appliances required for different functional areas is different. There are few electrical appliances in the normal bedroom, so four sets of sockets will be configured, because the use of lamps, mirror headlights and air conditioners will usually be considered. In addition, the number of sockets in the kitchen should not be less, and it is better to be independent, so as to ensure the safety of high-power electrical appliances inside.
2. Also pay attention to the height of the socket. The ground value of surface-mounted socket should not be less than one meter, and the ground value of concealed socket can be less than 0.5 meter. In order to prevent children from touching the metal material of the jack, the socket of the air conditioner should be at least two meters.
3. The power cord of the socket needs to be equipped with copper core wires, because aluminum wires are easily affected and have oxidation problems, especially for washing machines, air conditioners and other electrical appliances. When water vapor enters, there will be a short circuit.
Summary: The above is some information about parallel connection of wires. When connecting wires, you must know their characteristics in advance, and then choose the appropriate connection method according to your own needs and actual situation, so as to ensure the smooth connection and avoid safety accidents.