标准摘要
[中文适用范围]： IEC 63522-43:2025 本文件用于测试，配合适当的严酷度和条件，对设计用于评估试样在运输、储存及所有操作使用预期条件下的性能能力的测量和测试进行规定。本文件定义了一种标准测试方法，用于评估具有适当爬电距离电阻值的适当材料。 [外文原描述]： IEC 63522-43:2025 This document is used for testing along with the appropriate severities and conditions for measurements and tests designed to assess the ability of specimens to perform under expected conditions of transportation, storage and all aspects of operational use. This document defines a standard test method for evaluation of appropriate materials having appropriate values of tracking resistance.
英文名称Electrical relays - Tests and measurements - Part 43: Proof tracking index (PTI)