I.S. EN 50028:1988被替代
Electrical Apparatus for Potentially Explosive Atmospheres - Encapsulation 'm'
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN 50028:1988
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：28
标准简介
Contains the specific requirements for the construction and testing of electrical apparatus, parts of electrical apparatus and 'Ex' components in the type of protection encapsulation 'm', intended for 'nx' in potentially explosive atmospheres.
标准备注
To be read in conjunction with I.S. 231 (EN 50014: 1977): 1979
(02/2002)
替代本标准的新标准
