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Yanling County,Henan, ChinaXuchang, HenanChina, 461200Web Page Link: http://www.toboc.com/xuchanghuayuanmagnetwirecoltd
enameled round wire is a type of winding wire made by oxygen-free copper rod or electric round aluminum rod which drawn or extruded by dies with special size, then over coated with enamel repetitiously.
mainly be used in winding of transformer?electromotor?generator and various electric devices.
class 120(155)polyvinyl acetal enameled aluminum wire
class 120 polyvinyl acetal over coated bondable epoxy resin round aluminum wire
class 130 polyester enameled round aluminum wire
class 155 modified polyester enameled round aluminum wire
class 180 polyesterimide enameled round aluminum wire
class 220 polyesterimid over-coated with polyamide-imide enameled round aluminum wire
if required other types enameled wires, please with us. manufacturing scope:
copper?aluminum diameter: ?1.15-8.00mm
if required dimension out of above scope, please with us.
soft copper used for enameled round wire shall conform to gb3953-83,the resistivity is not more than 0.017241?·mm2/m at 20°.
soft aluminum used for enameled round wire shall conform to gb3955-83,the resistivity is not more than 0.0280?·mm2/m at 20°.
according to different electric insulation requirements, refer to gb6109.1-90 to select grade 1 enamel?grade 2 enamel or special thick enamel. our company adopts medium wearing instrument(tgd) to filter enameling technics, makes enamel solidify more perfect.
if special enamel thickness required, please with us
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Xuchang Huayuan Magnet Wire Co.,Ltd