标准摘要
[中文适用范围]： IEC 63522-11:2025 用于测试电气继电器外壳以及测量和测试的适当严苛程度和条件，旨在评估 DUT 在预期的运输、存储和操作使用的所有方面条件下的性能。本文件定义了适当的外壳密封测试的标准测试方法。 [外文原描述]： IEC 63522-11:2025 is used for testing electrical relay enclosures along with the appropriate severities and conditions for measurements and tests designed to assess the ability of DUTs to perform under expected conditions of transportation, storage and all aspects of operational use. This document defines standard test methods for appropriate enclosure sealing testing.
英文名称Electrical relays - Tests and measurements - Part 11: Enclosure protection and degree of protection