标准摘要
[中文适用范围]： IEC 63522-2:2025 本部分用于测试各种电气继电器，并评估其在运输、存储及操作使用等各种预期条件下的性能能力。本文件定义了一种标准测试方法，以确保特定的机械性能（如触点力、衔铁行程、触点间隙）以及重量均在规定范围内。 [外文原描述]： IEC 63522-2:2025 This part is used for testing all kinds of electrical relays and for evaluating their ability to perform under expected conditions of transportation, storage and all aspects of operational use. This document defines a standard test method to ensure that particular mechanical properties (such as contact force, armature travel, contact gaps) and weight, are within specified limits.
英文名称Electrical relays - Tests and measurements - Part 2: Mechanical tests and weighing