IEC 62219-2002 型线同心绞架空导线

标准号：IEC 62219-2002
中文标准名称：型线同心绞架空导线
英文标准名称：Overhead electrical conductors - Formed wire, concentric lay, stranded conductors
标准类型：K11
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：K11
国际标准分类号：29.060.20
引用标准：GB/T 1179-1999;GB/T 3428-2002;GB/T 17048-1997;GB/T 17937-1999;JB/T 8134-1997
适用范围：This International Standard specifies the electrical and mechanical characteristics ofconcentric lay, overhead conductors of wires formed or shaped before, during or afterstranding, made of combinations of any of the following metal wires:a) hard aluminium as per IEC 60889 designated A1;b) hard aluminium as per IEC 60889 designated A1F wire shaped before stranding;c) hard aluminium alloy as per IEC 60104 designated A2 or A3;d) hard aluminium alloy as per IEC 60104 designated A2F or A3F shaped before stranding;e) regular strength steel, designated S1A or S1B, where A and B are zinc coating classes,corresponding respectively to classes 1 and 2;f) high strength steel, designated S2A or S2B;g) extra high strength steel, designated S3A;h) aluminium clad steel, designated SA.The following are examples of some possible conductor designations. Other combinations arealso permitted.• A1F, A2F, A3F• A1F/S1A, A1F/S1B, A1F/S2A, A1F/S2B, A1F/S3A• A1F/A1, A1F/A2, A1F/A3• A1F/SA, A2F/SA, A3F/SAOther possible conductor types not included above are not specifically excluded.