NEN EN IEC 60838-1 : 2017 AMD 1 2017现行
MISCELLANEOUS LAMPHOLDERS - PART 1: GENERAL REQUIREMENTS AND TESTS
出版：Netherlands Standards
专家解读视频
Pertains to lampholders of miscellaneous types intended for building-in (to be used with general purpose light sources, projection lamps, floodlighting lamps and street-lighting lamps with caps as listed in Annex A) and the methods of test to be used in determining the safe use of lamps in lampholders.
EN 60838-1 : 2017 AMD 1 2017 - Identical
IEC 60838-1 : 5.1 - Identical
IEC 60838-1 : 5.1 - Identical
EN 60838-1 : 2017 AMD 1 2017 - Identical
