Compared with copper wire, enameled aluminum wire is better. In addition to the different cut-off amounts and materials of copper and aluminum wires, aluminum wires are relatively cheap. The aluminum wire is lighter. The mechanical strength of aluminum wire is poor. The aluminum wire is very easy to oxidize at the end of the connecting wire. After the end of the connecting wire is oxidized, the temperature will rise and the contact will be poor, which is a frequent point of failure (power failure or disconnection). However, the internal resistance of the copper wire is small. Aluminum wire has greater internal resistance than copper wire, but it dissipates heat faster than copper wire.

However, we must also correctly understand the use of enameled aluminum wire, which is different from copper enameled wire, especially its welding problem, which does plague many customers. This also limits the development and use of enameled aluminum wire, but with the emergence of aluminum wire welding solutions, the barriers to using enameled aluminum wire are gradually reduced.

With the further deepening of understanding of enameled aluminum wire, better application of technology, the trend of replacing copper enameled wire with aluminum has been irreversible and will be further expanded. As long as the design is reasonable and used correctly, the use of aluminum will be more extensive.

We are a professional manufacturer of enameled wire, and Rectangular Enameled Aluminum Wire is also one of our products, welcome to buy.