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
標準編號： I.S. EN 50028:1988
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：28
標準簡介
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.
標準備注
To be read in conjunction with I.S. 231 (EN 50014: 1977): 1979
(02/2002)
替代本標準的新標準
