PN EN 60238:2007现行
Edison Screw Lampholders
出版：Polish Committee for Standardization
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基本信息
标准编号： PN EN 60238:2007
发布时间：2010/10/19 0:00:00
标准类别：Standard
出版单位：Polish Committee for Standardization
标准页数：85
标准简介
Describes requirements and test methods for lampholders with Edison thread E14, E27 and E40, designed for connection to the supply of lamps only and switched-lampholders for use in a.c. circuits only, where the working voltage does not exceed 250 V r.m.s.
标准备注
AMD 1 2009 Issued on 26/02/2009 has been withdrawn on 21/10/2010. (11/2010) AMD 2 2011 is only available in English. (05/2011)
等同采用的国际标准
IEC 60238 Ed. 8.0 - Identical
