
Explosive Atmospheres - Part 15: Equipment Protection By Type Of Protection 'N'
出版:Underwriters Laboratories

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基本信息
标准编号: UL 60079-15 Ed. 4 (2013)
发布时间:2013/2/15 0:00:00
标准类别:Standard
出版单位:Underwriters Laboratories
标准页数:108
标准简介
Describes requirements for the construction, testing and marking for Group II electrical apparatus with type of protection, "n" intended for use in explosive gas atmospheres.
标准备注
Supersedes UL 2279 (04/2004)
本标准替代的旧标准