enameled copper wire

20 Gauge Enameled Copper Wire, is a pure copper conductor coated with a thin, uniform layer of insulating varnish.

The 0.71mm-2.5mm dual coated enameled copper wire is a precision wire that uses high-purity electrolytic copper as the base material and is coated with a double layer of special-purpose insulating enamel film on its outer surface. With a wire diameter ranging from 0.71mm to 2.5mm, it is suitable for meeting the needs of small and medium-sized electromagnetic components. The double-coating design enhances insulation reliability and provides excellent voltage resistance and breakdown resistance. Meanwhile, the enamel film is wear-resistant and anti-aging, enabling it to withstand processing stresses such as coil winding. Double-Coating Insulation System: Analysis of PEI/PAI Structure This high-performance enameled wire adopts a polyetherimide/polyamide-imide (PEI/PAI) double-coating insulation system. In accordance with the international standard IEC 60317-13, it is designated as a Class 200 (Class H) insulated wire. This combination addresses the complex challenges in modern motor windings through the functional complementarity of the two materials. Insulation LayerMaterial NameCore AdvantagesTechnical Indicators…

Glass fiber coated enameled rectangular copper wire is a high performance winding wire using glass fiber braiding and resin impregnation process