標準號：IEC 60838-1 Edition 5.1-2017
中文標準名稱：雜類燈座. 第1部分: 通用要求和試驗
英文標準名稱：Miscellaneous lampholders - Part 1: General requirements and tests
標準類型：K74
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：K74
國際標準分類號：29.140.10
引用標準：IEC 60061-DB-2005;IEC 60061-2-1969;IEC 60061-3-1969;IEC 60068-2-75-2014;IEC 60112-2003;IEC 60112 AMD 1-2009;IEC 60227-1-2007;IEC 60227-2-1997;IEC 60227-2 CORR 1-1998;IEC 60227-2 AMD 1-2003;IEC 60227-2 Edition 2.1-2003;IEC 60227-3-1993;IEC 60227-3 AMD 1-19
適用范圍：This part of IEC 60838 applies 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. This part of IEC 60838 also covers lampholders which are integral with a luminaire. It covers the requirements for the lampholder only. This part of IEC 60838 also covers lampholders integrated in an outer shell and dome similar to Edison screw lampholders. Such lampholders are further tested in accordance with the relevant clauses of IEC 60238. Requirements for lampholders for tubular fluorescent lamps, Edison screw lampholders and bayonet lampholders are covered by separate standards.