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GB/T 42207.5-2022Connectors for electronic equipment - Product requirements - Rectangular connectors - Part 5: Detail specification for rewirable power connectors with snap locking for rated voltage of250 V d. c. and rated current of 30 A (English PDF)

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

December 30, 2022

Implementation date

July 1, 2023

Scope

GB/T 42207.5-2022 (Connectors for electronic equipment - Product requirements - Rectangular connectors - Part 5: Detail specification for rewirable power connectors with snap locking for rated voltage of250 V d. c. and rated current of 30 A) is available as an English-translated PDF.

GB/T 42207.5-2022 is the Chinese standard "Connectors for electronic equipment - Product requirements - Rectangular connectors - Part 5: Detail specification for rewirable power connectors with snap locking for rated voltage of250 V d. c. and rated current of 30 A".

Its scope clause reads: This document specifies the overall dimensions, interface dimensions, technical Technical parameters, performance requirements and test methods, etc. This document applies to non-breaking capacity connectors specified in IEC 61984.2008, mainly used for DC power distribution equipment in the communication field, Including outdoor modules, subrack power supplies, etc.

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Document preview — GB/T 42207.5-2022

National Standard of the People's Republic of China

ICS: 31.220
Classification: L 23

Issued by: State Administration for Market Regulation, China National Standardization Administration

Preface
Introduction
1 Scope
2 Normative references
3 Terms and Definitions
4 Feature
4.1 Ratings and Characteristics
4.2 Performance level
4.3 Compatibility Level
4.4 Climate category
4.5 Clearances and creepage distances
4.6 Ampacity
4.7 Flag
5 Size information
5.1 General
5.2 Axonometric drawings and general features
5.3 Fixed end connector
5.4 Free end connector
5.5 Annex
5.6 Installation Information
5.7 Standard gauge
6 Technical characteristics
6.1 Climate category
6.2 Electrical characteristics
6.3 Mechanical properties
6.4 Dynamic stress test
6.5 Climate test
6.6 Environmental factors
7 trials
7.1 General
7.2 Test list
7.3 Test procedure and measurement method
7.4 Sample pretreatment before test
7.5 Wiring and installation of test samples

1 Scope

This document specifies the overall dimensions, interface dimensions, technical

Technical parameters, performance requirements and test methods, etc.

This document applies to non-breaking capacity connectors specified in IEC 61984.2008, mainly used for DC power distribution equipment in the communication field,

Including outdoor modules, subrack power supplies, etc.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references

For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.

GB/T 3956-2008 Cable Conductors (IEC 60228.2004, IDT)

GB/T 4210-2015 Electrotechnical terms Electromechanical components for electronic equipment (IEC 60050-581.2008, IDT)

GB/T 17464-2012 The safety requirements for threaded and non-threaded clamps for electrical copper conductors of connecting devices are applicable to

General requirements and special requirements for clamping parts of conductors from 0.2 mm2 up to 35 mm2 (inclusive) (IEC 60999-1.1999, IDT)

GB/T 20636-2006 The safety requirements for threaded and non-threaded clamps for electrical copper conductors of connecting devices are applicable to

Special requirements for wires above 35mm2 to 300mm2 (IEC 60999-2.2003, IDT) plastic products)

Note. GB/T 16288-2008 Marking of plastic products (ISO 11469.2000, MOD) guidance)

Note. GB/T 2421-2020 Environmental Test Overview and Guidelines (IEC 60068-1.2013, IDT)

Note. GB/T 18290 (all parts) Solderless connection [IEC 60352 (all parts)]

IEC 60512 (all parts) Basic test procedures and measurement methods for electromechanical components used in electronic equipment (Connectors for

Note. GB/T 5095 (all parts) Basic test procedures and measurement methods for electromechanical components used in electronic equipment [IEC 60512 (all parts)]

IEC 60512-1-2.2002 Basic test procedures and methods of measurement for electromechanical components used in electronic equipment Part 1-2.General inspection

Note. GB/T 18501.1-2001 Quality-assessed connectors for DC and low-frequency analog and digital high-speed data processing equipment Part 1.General regulations

Fan (idtIEC 61076-1.1995)

GB/T 29197 | GB/T 21711.1 | GB/T 18501.8101 | GB/T 18501.8100 | […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 44 pages — is available in the English PDF.

Referenced standards

Normative references

IEC 60228.2004 · IEC 60050 · GB/T 17464-2012 · IEC 60999 · ISO 11469.2000 · IEC 60068 · GB/T 18290 · IEC 60352 · IEC 60512 · GB/T 5095

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