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GB/T 19148.3-2009: Types and dimensions of lamp holders -- Part 3: Prefocus lamp holders
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| GB/T 19148.3-2009 | English | 1319 |
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Types and dimensions of lamp holders -- Part 3: Prefocus lamp holders
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GB/T 19148.3-2009
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Basic data | Standard ID | GB/T 19148.3-2009 (GB/T19148.3-2009) | | Description (Translated English) | Types and dimensions of lamp holders -- Part 3: Prefocus lamp holders | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K74 | | Classification of International Standard | 29.140.10 | | Word Count Estimation | 60,661 | | Date of Issue | 2009-09-30 | | Date of Implementation | 2010-02-01 | | Quoted Standard | GB/T 1406.3; GB/T 1483.3; GB/T 21098 | | Adopted Standard | IEC 60061-2-2004, MOD | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 10 of 2009 (No. 150 overall) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the electric light lampholders with pre-focus type and size. This section applies on pre-focus type electric lamp types and dimensions. | GB/T 19148.3-2009: Types and dimensions of lamp holders -- Part 3: Prefocus lamp holders---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Types and dimensions of lampholders Part 3. Prefocus lampholders
ICS 29.140.10
K74
National Standards of People's Republic of China
Lamp holder type and size
Part 3. pre-focus lamp holder
(IEC 60061-2.2004, Lampcapsandholderstogether
Part 2. Lampholders, MOD)
Posted 2009-09-30
2010-02-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
GB/T 19148 "lamp socket type and size" is divided into five sections.
--- Part 1. screw lampholders
--- Part 2. Pin lampholders
--- Part 3. pre-focus lamp holder
--- Part 4. Miscellaneous lampholders
--- Part 5. Bayonet lampholders
This section GB/T 19148 Part 3.
The partial modification using IEC 60061-2.2004 "Lamp caps and holders to test its safety and interchangeability and gauges - Part 2. Lampholders"
(Version 3.37) of the English version, and IEC 60061-2.2004 relating to pre-focus lampholders type size fractions in the technical content completely
Consistent.
At the same time the expression of international standards to fit our standard formulation. For ease of use, this section made the following editorial changes.
a) "this International Standard" be replaced by "this section";
b) use a decimal point instead of a decimal point ",". ",";
c) Remove the preface to international standards;
d) In order to be consistent with existing standards and technical content in this section, the name of the international standards "," Lamp caps and holders of its safety inspection
Full interchangeability and gauges - Part 2. The lamp "" to "" lampholder types and dimensions - Part 3. pre-focus type lamp
seat"".
This part is proposed by the National Light Industry Council.
This part of the National Electric lighting Standardization Technical Committee (SAC/TC224) centralized.
This section is drafted. Hangzhou phthalocyanine blue lighting Technology Co., Ltd., Beijing Institute of electric light.
The main drafters of this section. Wu Yongqiang, Duan Yan Fang, Zhao Xiurong, Jiang Shan.
Lamp holder type and size
Part 3. pre-focus lamp holder
1 Scope
GB/T 19148 provisions of this part of the electric light source with pre-focus lamp holder type and size.
This section applies to electric light with pre-focus lamp holder type and size.
2 Normative references
The following documents contain provisions which, through reference GB/T 19148 in this section constitute provisions of this section. For dated reference documents
Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section
Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this
section.
GB/T 1406.3 lamp types and dimensions - Part 3. pre-focus lamp holder (GB/T 1406.3-2008, IEC 60061-1.
2005, Lampcapsandholderstogetherwithgaugesforthecontrolofinterchangeabilityandsafety-
Part 1. Lampcaps, MOD)
GB/T 1483.3 Lamp caps Gauges - Part 3. pre-focus lamp holder, lamp holder gauge (GB/T 1483.3-
2008, IEC 60061-3.2004, Lampcapsandholderstogetherwithgaugesforthecontrolofinterchangea-
bilityandsafety-Part 3. Gauges, MOD)
GB/T 21098 Lamp caps and test its safety and interchangeability of gauges - Part 4. Guidelines and general information
(GB/T 21098-2007, IEC 60061-4.2004, IDT)
3 lamp holder type and size
Lampholder models shall comply with GB/T 21098 of.
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