IEC 60684-3-246-2007 绝缘软套管.第3部分:各种型号套管规范.第246节:双壁不阻燃聚烯烃热收缩软管

标准号：IEC 60684-3-246-2007
中文标准名称：绝缘软套管.第3部分:各种型号套管规范.第246节:双壁不阻燃聚烯烃热收缩软管
英文标准名称：Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 246: Heat-shrinkable polyolefin sleeving, dual wall, not flame retarded
标准类型：K15
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：K15
国际标准分类号：29.035.20
引用标准：IEC 60684-1-2003;IEC 60684-2-1997;IEC 60757-1983;ISO 1817-2005;IEC 60684-2 AMD 1-2003
适用范围：This part of IEC 60684 defines requirements for dual wall, non-flame retarded, heat shrinkable, polyolefin sleeving. This sleeving has been found suitable for use up to 110 °C.The sleeving consists of an outer layer made of a semi-rigid cross-linked material.The inner layer is a substantially non-cross-linked polyolefin that flows and fuses during the shrinkage process to provide a seal.It is normally offered for sale with an internal diameter up to 25 mm in the following colours:black, white, red, yellow, blue and translucent.Sizes or colours other than those listed in this standard may be available as custom items. These items are considered to comply with this standard if they comply with the property requirements listed in Tables 2, 3, 4 and 5, excluding dimensions.Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone.