标准摘要
[中文适用范围]： 适用于额定电压不超过72.5 kV的电气设备外壳提供的防护等级分类。给出防护等级的定义和名称以及每个名称的要求 [外文原描述]： IEC 60529:1989 Applies to the classification of degrees of protection provided by enclosures for electrical equipment with a rated voltage not exceeding 72,5 kV.
英文名称Degrees of protection provided by enclosures (IP Code)