标准摘要
[中文适用范围]： 本文档规定了用于信息布线系统的平衡线和同轴线的测试方法，这些线缆作为设备线、跳线和CP线（汇接点线）使用，符合ISO/IEC 11801-1标准。提供的测试方法和相关要求旨在证明这些平衡线和同轴线在运行寿命期间的性能和可靠性，并确保其兼容性。本文档也可用于提供评估其他线缆性能的测试方法论。 [外文原描述]： IEC 61935-2:2021 specifies test methods for balanced and coaxial cords, which are used as equipment cords, patch cords, and CP cords, within cabling systems, in accordance with ISO/IEC 11801-1. The test methods and associated requirements are provided to demonstrate performance and reliability and to ensure compatibility of these balanced and coaxial cords during their operational lifetime. This document may also be used for providing test methodology for assessing the performance of other cords. This fourth edition cancels and replaces the third edition published in 2010. This edition includes the following significant technical changes with respect to the previous edition: - inclusion of cords up to category 8.1 and category 8.2, as defined in ISO/IEC 11801-1.
英文名称Specification for the testing of balanced and coaxial information technology cabling - Part 2: Cords as specified in ISO/IEC 11801-1 and related standards