GB 13140.3-2008 English PDF (GB13140.3-2008)

Delivery: 3 seconds. Download true-PDF + Invoice.
Get Quotation: Click GB 13140.3-2008 (Self-service in 1-minute)
Historical versions (Master-website): GB 13140.3-2008
Preview True-PDF (Reload/Scroll-down if blank)

GB 13140.3-2008: [GB/T 13140.3-2008] Connecting devices for low voltage circuits for household and similar purposes -- Part 2: Particular requirements for connecting devices as separate entities with screwless-type clamping units
GB 13140.3-2008
Connecting devices for low voltage circuitsfor household and similar purposes.Part 2. Particular requirements for connecting devices as separate entities with screwless-type clamping units
ICS 29.120.20
K30
National Standards of People's Republic of China
GB 13140.3-2008/IEC 60998-2-2.2002
Replacing GB 13140.3-1998
Low voltage circuits for household and similar purposes Connecting devices
Part 2. as a standalone unit with screwless-type
Particular requirements for clamping units for connecting devices
(IEC 60998-2-2.2002, IDT)
Posted 2008-12-30
2010-02-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Introduction Ⅲ
IEC Foreword Ⅳ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 1 General requirements
5 Test General Description 2
6 Key Features 2
7 Category 2
8 signs 2
9 Protection against electric shock 2
10 2 wire connection
11 Structure 5
12 anti-aging, moisture, water and solid foreign objects into harmful enter 5
13 Insulation resistance and electric strength 6
14 Mechanical strength 6
15 rise 7
16 Heat 8
17 clearances and creepage distances 8
18 Resistance of insulating material to abnormal heat and fire 8
19 electrically insulating material resistant to tracking 8
20 Electromagnetic compatibility (EMC) requirements 8
Appendix 11
Annex AA (normative) to submit a sample set of test number 12
Appendix BB (informative) approximate relationship conductor cross-section mm2 and AWG wire gauge used in North America between 13
Annex CC (informative) temperature rise test sample 15.4 15
GB 13140.3-2008/IEC 60998-2-2.2002
Foreword
All technical content in this Part of GB 13140 is mandatory.
GB 13140 "Connecting devices for low voltage circuits for household and similar purposes with" divided into two parts.
Part 1. General requirements (GB 13140.1)
Part 2. Particular requirements (GB 13140.2 ~ 13140.5)
--- Special requirements as an independent unit with screw-type clamping units for connecting devices;
--- As a standalone unit with screwless-type clamping units - Particular requirements for connecting devices;
--- As connecting devices with insulation piercing clamping units of the special requirements of individual cells;
--- Particular requirements for twist - on connecting devices.
This section GB 13140 Part 2 "as separate entities with screwless-type clamping units for connecting devices of the special requirements" section
Points, numbered GB 13140.3.
This section should be used in conjunction with the GB 13140.1.
This section identical with IEC 60998-2-2.2002 "Connecting devices for low voltage circuits for household and similar purposes with Part 2-2. As
With separate screwless-type clamping units - Particular requirements for connecting devices of. "
13140.3-1998 "Part 2-2 Connecting devices This section replaces GB of household and similar low voltage circuits. as an independent
With screwless - type clamping units - Particular requirements for connecting devices of. " The main changes in this part of GB 13140.3-1998 follows.
1) rated connecting capacity range of this part is "0.2mm2 ~ 35mm2", 1998 version of the standard rated connecting capacity range
"0.5mm2 ~ 35mm2"; request meets the criteria have changed from "IEC 60228" changed to "GB/T 3956-2008 or
GB/T 18213-2000 ".
2) of this section, the part before and after the adjustment, as a sign of the terminal moved from Chapter 7 to Chapter 8, to 14.101 and 14.102
Move 10.105 and 10.106.
3) table 101, the relatively independent AWG wire gauge and North American countries used between listed in Appendix BB in.
4) Chapter 14. Added "bending test."
5) increased 15.4 gives an example of the temperature rise test.
6) added 15.101 test current is applied to the time requirements.
7) Chapter 17. deletion of "punch-through from the sealant" content.
8) add "Chapter 20 Electromagnetic compatibility (EMC) requirements" chapter.
9) added two informative appendices, namely between Appendix BB (conductor cross-section mm2 and North American countries used AWG Wire Gauge
The approximate relationship) and Annex CC (temperature rise test sample 15.4).
Appendix AA this section is Normative Appendix Appendix Appendix BB and CC are informative appendices.
This part is proposed by the China Electrical Equipment Industrial Association.
This part of the National Electric annex Standardization Technical Committee (SAC/TC67) centralized.
This section drafted by. China Electric Apparatus Research Institute, Ningbo speed P Electronics Co., Ltd., Zhejiang Yuehua Telecommunication Co., Ltd., one million electronic
(Tianjin) Co., Ltd., Guangzhou CVC Testing Institute.
The main drafters of this section. Xuyan Rong, Mading Guo, Wang Sheng, wool blog.
This part of the standard replaces the previous editions are.
--- GB 13140.3-1998.
GB 13140.3-2008/IEC 60998-2-2.2002
IEC Foreword
1) The International Electrotechnical Commission (IEC ) is a worldwide standardization group composed of national Electrotechnical Commission (IEC National Committees)
Organizations. The object of IEC is to promote international cooperation in the field of standardization in the electrical and electronic related issues. For this purpose, IEC
In addition to other activities, but also publishes International Standards. Their preparation is entrusted to technical committees to complete.
IEC National Committee members, as long as the interest of standards development, can participate in its development work. Liaising with the IEC States
International, governmental and non-governmental organizations also participate in standards development work. IEC and the World Organization for Standardization (ISO ) in accordance with the agreement
Working closely specified conditions.
2) IEC on technical matters Technical Committee of National Committee is particularly concerned by the participation of all the issues developed by the
The formal decisions or agreements, as expressed consensus on the issues involved in the international arena.
3) The formal decisions or agreements publishing standards, technical reports or guides form and recommended to use internationally, and in this sense
Accepted by the National Committees.
4) In order to promote international unification, IEC National Committees should clearly maximize the IEC international standards into the country
Or regional standards. Between the IEC Standard and the corresponding national or regional standard if there is any difference at the national or local standards
District standards clearly stated.
5) Note that some of the ingredients of this International Standard may be the subject of patent rights. IEC shall have no responsibility to confirm any or all such
patent.
6) IEC did not develop any signs of approval procedure, when a device claims to comply with a particular standard of IEC , IEC which is not
Any responsibility.
IEC 60998-2-2 by IEC 23 (electrical accessories) Technical Committee 23F (connecting devices) Technical Committee to develop.
The second edition of this part of the first edition of 1991 substituted, constitutes a technical revision.
This section has guidelines according to IEC 104 Safety Standards Series.
This section is based on the following documents.
FDIS Report on voting
23F/143/FDIS 23F/149/RVD
Details of the voting section, see the report on the voting results listed in Table of.
This section has been drafting Part 2 according to ISO /IEC Guide.
Section 2-2 of the parts of the IEC 60998 series of standards, series of standard generic name for low voltage circuits for household and similar purposes
Connecting devices. This series consists of Part 1 (General requirements) and the respective Part 2 (Special requirements) components.
When this part of the publication, the following part of the standard have been published.
--- Part 1. General requirements;
--- Part 2-1. as a standalone unit with screw-type clamping units - Particular requirements for connecting devices;
--- Part 2-2. as a standalone unit with screwless - type clamping member special requirements for connecting devices;
--- Part 2-3. as a standalone unit with the special requirements of insulation piercing clamping units for connecting devices;
--- Part 2-4. Particular requirements for twist - on connecting devices.
This Part 2-2 in conjunction with IEC 60998-1, which is established in IEC 2nd Edition (2002) on the basis of 60998-1
Come.
The second part supplements or modifies the corresponding clauses of IEC 60998-1, so as to convert it into the IEC standard. as separate units
Screwless type clamping member Particular requirements for connecting devices.
GB 13140.3-2008/IEC 60998-2-2.2002
If the "Part 1" in a special provision is not mentioned in the present "Part 2", the provision can reasonably use. If the
The section marked "increase", "modification" or "replacement", the "Part 2" in the corresponding content to do the appropriate changes.
In this section.
a) using the following printed.
--- Requirements. roman;
--- Test specifications. italic;
--- Note. The small Roman font.
b) on the "Part 1" article added, FIG numbered starting from 101; additional annexes are numbered AA, BB and so on.
The Committee decided that the contents of this section in 2010 will remain the same, then this part will.
· Reconfirmation;
· Abolished;
· Replaced by the revision; or
· modified.
GB 13140.3-2008/IEC 60998-2-2.2002
Low voltage circuits for household and similar purposes Connecting devices
Part 2. as a standalone unit with screwless-type
Particular requirements for clamping units for connecting devices
1 Scope
This chapter applies the GB 13140.1-2008.
increase.
GB 13140 of the present section applies primarily to en-wire without special treatment without connecting devices screw type clamping units.
In this section, screwless terminals referred to as terminals.
Note. This section does not include insulation piercing connecting devices (GB 13140.4), twist-on connecting devices (GB 13140.5) and flat quick-connect terminals
(GB 17196).
2 Normative references
The following documents contain provisions which, through reference in this Part of GB 13140, constitute provisions of this part. 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.
This chapter applies the GB 13140.1-2008.
3 Terms and Definitions
GB 13140.1-2008 this chapter to make changes after the following apply.
increase.
3.101
Either directly or indirectly connected by springs, wedges, or the like, the dissolution of two or more terminals wire.
Note. No screw-type terminals example given in Figure 102.
3.101.1
Being able to meet, dismantle all types of terminals (hard or soft) wire.
3.101.2
Only then, the demolition of a certain type of wire (for example. only solid wires or only hard (solid and stranded) conductors) terminals.
3.101.3
The hard (solid or stranded) conductors advance in non-terminal common connection.
4 General requirements
This chapter applies the GB 13140.1-2008.
GB 13140.3-2008/IEC 60998-2-2.2002
5 general description of the test
GB 13140.1-2008 this chapter to make changes after the following apply.
5.3 Replacement.
AA sequence for each set of samples tested shall be specified in the Appendix.
5.4 the first sentence is replaced by the following.
The required number of samples and a new grouping to be tested, see Appendix AA, if all passed the test is considered to meet the requirements of this part.
6 Key Features
This chapter applies the GB 13140.1-2008.
Category 7
GB 13140.1-2008 this chapter to make changes after the following apply.
increase.
7.101 by wire type terminals that can be accepted by Category.
7.101.1 Common terminal
7.101.2 non-generic terminals.
--- Solid conductor dedicated terminal;
--- Hard wire dedicated terminal;
--- Soft wire dedicated terminals.
8 flag
GB 13140.1-2008 this chapter to make changes after the following apply.
increase.
8.101 according to the provisions of 7.101.2 non-generic terminal classifications shall be given the following signs.
--- Solid conductor dedicated terminals shall be marked with the letter "s" or "sol";
--- Hard wire dedicated terminals shall be marked with the letter "r";
--- Soft wire dedicated terminals shall be marked with the letter "f".
The marking shall be marked on the product or on the smallest packaging unit, or specified in the technical data and/or samples directory.
8.102 indicates that the former have a wire into the terminal strip for an appropriate length of insulation flag, the flag should be marked on the product label or in the smallest
The packaging unit, or specified in the technical data and/or samples directory.
9 Protection against electric shock
This chapter applies the GB 13140.1-2008.
10 wire connection
GB 13140.1-2008 this chapter to make changes after the following apply.
increase.
10.101 wire connection or split.
--- Should use common tools or use the terminal as a whole convenient means to open the terminal and the auxiliary wire is inserted or removed (e.g.
Common terminal);
--- Or simple insertion method. In the demolition of the wire should be used in addition to the pull wire means of operation (for example, push the line terminal).
10.102 terminals should be able to access two or more nominal cross-sectional area or structure (if applicable) the same or different wire.
Common terminal should be able to access the hard (solid or stranded) and flexible conductors without special treatment.
GB 13140.3-2008/IEC 60998-2-2.2002
Common terminal should be able to access non-wire type specified by the manufacturer.
Rated relations clamp connection between capacity and the wires can ...