The enameled aluminium wire is a main products that constitute of conductor and insulation layer. The bare wire are melted by annealing and then painted and baked many times. It is not a easy thing to produce meet standard requirement and customer requirement. It affect by raw material quality, technological parameter, production equipment and environment. So the quality characteristic is different with enameled copper wire but they must be equipped with mechanical properties, chemical properties, electric properties and thermal properties.
The enameled aluminium wire is equipped with high temperature resistance, good mechanical, electrical and chemical properties that suitable for refrigerating equipment and electrical equipment subject to chemical erosion under the condition of 200℃, dry transformer, oil-immersed transformer, epoxy-casting transformer, iron remover, electromagnet and so on. Enameled aluminum wire is not only used for equipment, but also is the main raw material commonly used by aluminum artists.
Because of the advantage of copper and aluminum price, enameled aluminum wire has an advantage over copper wire in the cost of use. Aluminum is only one-third as dense as copper, so the product weighs less than enameled copper. The life of enameled aluminum wire products with the same paint structure at the same temperature is more than 4 times that of enameled copper wire products.