UL 2097 Ed. 4 (2006)现行
Double Insulation Systems For Use In Electronic Equipment
出版：Underwriters Laboratories
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基本信息
标准编号： UL 2097 Ed. 4 (2006)
发布时间：2006/12/28 0:00:00
标准类别：Standard
出版单位：Underwriters Laboratories
标准页数：42
标准简介
Covers double insulation systems meant for use in ungrounded electronic equipment marked "Double Insulation," "Double Insulated," or with the double-insulation symbol intended to be employed in accordance with the National Electrical Code, NFPA 70.
