BS EN 50290-2-29:2016给出了交联聚乙烯（XLPE）的具体要求 用于仪表、控制和现场总线电缆绝缘的化合物。有 用于制造交联聚乙烯绝缘电缆的几种路线，因此 可以指定不同类型的聚乙烯化合物。所需的化合物不同 制造过程如表1所示。不稳定的材料需要添加抗氧化剂 在电缆挤出过程中添加。表1-XLPE材料稳定化制造工艺辐照用单胺类聚合物/辐照用一步法硅烷稳定化化合物/两步法硅烷稳定化硅烷接枝化合物或共聚物两步法聚乙烯稳定化硅烷接枝化合物或共聚物必须结合第2部分阅读本欧洲标准- EN 50290中的20，该产品 标准EN 50288-7和EN 61158以及其他适用的产品标准。使用本标准中概述的原材料和型式试验数据，原材料供应商将 有足够的数据证明符合要求，并保证材料适用于规定的用途 应用交叉引用:EN 50288-7EN 60216IEC 60216EN 60811-401IEC 60811-401EN 60811-501IEC 60811-501EN 60811-502IEC 60811-507IEC 60811-507EN 60811-510IEC 60811-510EN 61158IEC 61158EN ISO 868EN ISO 1133EN ISO 1183ISO 1183EN ISO 11357-6ISO 11357-6ISO 6502ISO 974D2ASTM 084购买本文件时提供的所有现行修订版均包含在本文件中。

BS EN 50290-2-29:2016 gives specific requirements for Crosslinked Polyethylene (XLPE) compounds to be used for the insulation of instrumentation, control and field bus cables. There are several routes used for manufacture of XLPE insulated cables and as a consequence a number of different types of polyethylene compound may be specified. The compounds required for the different manufacturing processes are described (Table 1). The unstabilised materials require antioxidant to be added during the cable extrusion process.Table 1 - XLPE MaterialsMaterialStabilisationManufacturing processPENoneBase polymer for irradiation/one step silanePE-SYesStabilised compound for irradiation/one step silaneSXPENoneSilane grafted compound or copolymer for two step processSXPE-SYesStabilised silane grafted compound or copolymer for two step processIt is essential to read this European Standard in conjunction with Part 2-20 of EN 50290, the product standards EN 50288-7 and EN 61158 and other applicable product standards.Using raw material and type test data as outlined in this standard, the raw material supplier will have sufficient data to demonstrate compliance and warrant that the material is suitable for the specified application.Cross References:EN 50288-7EN 60216IEC 60216EN 60811-401IEC 60811-401EN 60811-501IEC 60811-501EN 60811-502IEC 60811-502EN 60811-507IEC 60811-507EN 60811-510IEC 60811-510EN 61158IEC 61158EN ISO 868ISO 868EN ISO 1133ISO 1133EN ISO 1183ISO 1183EN ISO 11357-6ISO 11357-6ISO 6502ISO 974ASTM D2084All current amendments available at time of purchase are included with the purchase of this document.