标准摘要
[中文适用范围]： IEC 61212 的这一部分给出了基于不同树脂和不同增强材料的用于电气用途的工业刚性圆形层压轧制管的要求。表 1 给出了应用和显着特性。符合本规范的材料满足既定的性能水平。然而，用户针对特定应用选择材料应基于该应用中足够性能所需的实际要求，而不是仅基于本规范。安全警告：本文档中包含或引用的方法的用户有责任确保以安全的方式使用它们。 [外文原描述]： IEC 61212-3-1:2013 gives requirements for industrial rigid round laminated rolled tubes for electrical purposes, based on different resins and different reinforcements. Applications and distinguishing properties are given in Table 1. 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. This third edition cancels and replaces the second edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: Details of test for insulation resistance after immersion in water and values for permissible deviation from nominal external diameter of round rolled tubes in the "as rolled and cured" condition are changed. Key words: industrial rigid round laminated rolled tubes
英文名称Insulating materials - Industrial rigid round laminated tubes and rods based on thermosetting resins for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Round laminated rolled tubes