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Enameled Aluminum Wire Used in Manfacture of Welding Machine

  • Enameled Aluminum Wire used in the manufacture of welding machine. Applicable to all types of large and medium-sized motors, transformers, generators, motor windings, exhaust fans, air conditioners, washing machines, compressors, deflection coils and so on. Enameled wire is an essential part of the winding in each motor or device. Compared with fiber insulation, enameled copper wire and aluminum wire provide a favorable space-saving factor as well as a high level of breakdown voltage.


    Enameled aluminum wire is easier to wrap than copper enameled wire. There is also a solid oxide film on the surface of enameled aluminum wire, which has good insulation effect and long service life. As the aluminum layer has a good insulation effect, the heat-resistant temperature can be 20 degrees higher than the copper wire. The greatest benefit of using aluminum is 1/3 that of copper, which greatly reduces production costs. Second, it can be easily attached to solids, and secondly, it reduces transport and transportation during operation.

    The variety of enamels used in the enamel process, as well as the thickness of the enamel, allows, on the one hand, a large number of enamel products to be produced due to the extensive size of the conductor material and the contribution of the mechanical properties.






    Better insulation performance & longer service life

    Compared to enameled copper wire, enameled aluminum wire is easier to be wound as coils due to the firm oxide film which contributes to better insulation performance and longer service life for enameled aluminum wire.


    Better heat resistance performance

    The heat-resistance temperature of enameled aluminum wire is 20℃ higher than enameled copper wire due to the good insulation performance of aluminum wire film.



    The biggest advantage of adopting enameled aluminum wire is, it can reduce production cost and transportation cost to a great extent, because aluminum wire price is much cheaper than copper wire and the weight of aluminum wire is a third of the copper wire, which makes the transportation convenient.

    Xinyu Enameled Wire and wires are dimensionally calibrated in our drawing department and closely follow the individual production steps. Afterwards, wires or strips were brought into our enamel department and a conductor coating with an insulating varnish appeared due to the correct process planning by our qualified staff. At this decisive stage, product performance is constantly monitored for optimal results.