INSULATED WIRE
    9.
    发明公开
    INSULATED WIRE 有权
    绝缘电线

    公开(公告)号:EP2328154A1

    公开(公告)日:2011-06-01

    申请号:EP09810009.2

    申请日:2009-08-27

    IPC分类号: H01B7/02 H01B7/00 H02K15/12

    摘要: An inverter surge-resistant insulated wire, having an enamel baked layer, an adhesive layer, and an extrusion-coated resin layer, around the outer periphery of a conductor, wherein the sum of the thickness of the enamel baked layer, the extrusion-coated resin layer, and the adhesive layer is 60 µm or more, wherein the thickness of the enamel baked layer is 50 µm or less, and wherein the extrusion-coated resin layer is formed from a polyphenylene sulfide resin composition, which contains a polyphenylene sulfide polymer having a melt viscosity at 300°C of 100 Pa·s or more, 2 to 8 mass% of a thermoplastic elastomer, and an antioxidant, and which has a tensile modulus of elasticity at 25°C of 2,500 MPa or more, and a tensile modulus of elasticity at 250°C of 10 MPa or more.

    摘要翻译: 一种逆变耐压用绝缘电线,其特征在于,在导体的外周部具有搪瓷烧成层,粘接剂层和挤出包覆树脂层,其中,所述搪瓷烧成层的厚度, 树脂层和粘合剂层的厚度为60μm以上,其中,所述搪瓷烘焙层的厚度为50μm以下,并且其中所述挤出包覆树脂层由聚苯硫醚树脂组合物形成,所述聚苯硫醚树脂组合物包含聚苯硫醚聚合物 其在300℃下的熔融粘度为100Pa·s以上,热塑性弹性体为2〜8质量%,抗氧化剂为25℃时的拉伸弹性模量为2500MPa以上, 在250℃下的拉伸弹性模量为10MPa以上。