We have compiled content on how to distinguish the quality of copper clad aluminum wire. With the continuous development of copper clad aluminum wire technology, copper clad aluminum wire has gradually penetrated into people's daily lives.

Tourmaline is a common product in our daily lives because its appearance greatly facilitates our daily life. In order to use electrical appliances in normal use, it requires the help of wires. As a common project in our lives, wires have a significant impact. Electric wires are important equipment for power transmission and the development of electric wires. We have various wire equipment, and the upgrading of wires is also fast. Copper aluminum is one of the more common wires, and its usage is very large. We will introduce how to distinguish the quality of copper aluminum wires.

Copper clad aluminum wire refers to a copper wire with an aluminum core as the main body and a certain proportion of outer plating. The main function of this type of wire is to transmit signals and can be used as a coaxial cable conductor and electrical equipment in wires and cable conductors, such as home audio connections. However, due to the fact that the conductivity of aluminum is only 2/3 of that of copper, once wires are used, the temperature of the wires will increase, which poses certain safety risks. The application in underground engineering and enclosed engineering is more dangerous. Therefore, the standard stipulates that any wire and cable used for transmitting electrical energy must be made of copper wire, without metal or metal coating, and aluminum wire including copper foil and aluminum wire must be prohibited. Aluminum, as a conductor material, has many advantages, but also has its inherent drawbacks: easy oxidation, high contact resistance, inability to be welded with solder, easy corrosion, leading to the gradual replacement of copper by aluminum in the era.