BS EN 50497-2007 聚氯乙烯(PVC)绝缘和护套电缆可塑剂渗出危险性的评估用推荐试验方法

标准号：BS EN 50497-2007
中文标准名称：聚氯乙烯(PVC)绝缘和护套电缆可塑剂渗出危险性的评估用推荐试验方法
英文标准名称：Recommended test method for assessment of the risk of plasticizer exudation from PVC insulated and sheathed cables
标准类型：K15
发布日期：2007/12/31 12:00:00
实施日期：2007/12/31 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：EN 60811-1-2
适用范围：The test method described in this European Standard shows, by the use of acceleratedtesting, discrete exudation of plasticizer from PVC insulated and sheathed cables. It is for usein circumstances where the manufacturer determines that there may be a specific risk thatcannot be assessed only by use of the compatibility test in EN 60811-1-2, 8.1.4.This method is intended as a qualitative test on the completed product and not an individualmaterial test.NOTE 1 Information on the background to use of the test is given in the Introduction.NOTE 2 Although any exudation is most likely to be of plasticizer, other components may also exude and, for thepurposes of this standard, are treated equally in this test.NOTE 3 The method has been developed with special reference to PVC/PVC cables. No recommendation is givenas to its use with cables based on other insulation and sheathing materials.