$29
GB/T 19148.3-2026 is the Chinese version electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you have any question, please contact email: ChineseStandardsLibraryS001@gmail.com.
Types and dimensions of lampholders—Part 3:Prefocus lampholders
Standard in brief
Scope of Application:
本文件规定了预聚焦式灯座的型式、基本尺寸,描述了相应检验方法。
本文件适用于预聚焦式灯座的设计、制造和检验。
Basic information
Standard No:GB/T 19148.3-2026
Standard Name:灯座的型式和尺寸 第3部分:预聚焦式灯座
English Name:Types and dimensions of lampholders—Part 3:Prefocus lampholders
Standard Status:即将实施
Release Date:2009-09-30
Effective Date:2026-11-01
Language of Publication:中文简体
Standard Classification
ICS Number:29.140.10
CCS Number:K74
Related Standards
Referenced Standards:GB/T 1483.3,GB/T 21098
Adopted Standards:IEC 60061-2:2005
Adopted Standard Name:《灯头、灯座及检验其安全性和互换性的量规 第2部分:灯座》
Adoption Level:MOD
Publication Information
Number of pages:112
Number of words:188 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2026-07-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:19148.3
Drafter:池伟、杨建林、杜航
Drafting Organization:厦门通士达照明有限公司、国家电光源质量监督检验中心(北京)、北京电光源研究所有限公司、北京市朝阳区高效照明技术中心
Management Organization:全国照明电器标准化技术委员会(SAC/TC 224)
Proposing Department:中国轻工业联合会