标准摘要
[中文适用范围]： 本部分IEC 60317规定了聚酯玻璃纤维缠绕树脂/漆浸渍的裸铜或1级或2级漆包圆铜绕组的温度等级155的要求。浸渍剂可以是例如环氧树脂、聚酯或聚酯亚胺树脂基。导体的标称直径在IEC 60317-0-10:2017的4条款中规定。注：对于这种类型的导线，热冲击测试不适用，因此无法建立热冲击温度。因此，不能指定基于温度等级和热冲击温度要求的类别。 [外文原描述]： IEC 60317-70-2:2020 specifies the requirements of polyester glass-fibre wound resin/varnish impregnated bare, grade 1 or grade 2 enamelled round copper winding wires, temperature index 155. The impregnating agent can be, for instance, epoxy, polyester, or polyesterimide resin based. The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-10:2017. NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be established. Consequently, a class based on the requirements for temperature index and heat shock temperature cannot be specified.
英文名称Specifications for particular types of winding wires - Part 70-2: Polyester glass-fibre wound resin/varnish impregnated, bare or enamelled round copper wire, temperature index 155