基本信息
文件名称：《GB/T 25118-2025轨道交通　机车车辆电气设备　电阻器》.pdf
文件大小：435.37 KB
总页数：4 页
更新时间：2026-02-11
总字数：约6.07千字
文档摘要

ICS29.280

CCSS35

中华人民共和国国家标准

GB/T25118—2025

代替GB/T25118—2010

轨道交通机车车辆电气设备电阻器

Railwayapplications—Electricequipmentforrollingstock—Resistors

（IEC60322：2001，Railwayapplications—Electricequipmentforrollingstock—

Rulesforpowerresistorsofopenconstruction，MOD）

2025?12?31发布2026?07?01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T25118—2025

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································2

4产品信息·················································································································3

5正常使用条件···········································································································4

6结构和性能要求········································································································4

7检验分类·················································································································7

8试验方法·················································································································8

附录A（资料性）本文件与IEC60322：2001结构编号对照情况············································12

附录B（资料性）本文件与IE