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GB/T 19215.5-2023Cable trunking systems and cable ducting systems for electrical installations - Part 2: Particular requirements - Section 3: Slotted cable trunking systems intended for installation in cabinets (English PDF)

电气安装用电缆槽管系统第2部分：特殊要求第3节：安装在机柜中的带槽电缆线槽系统

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

March 17, 2023

Implementation date

October 1, 2023

Scope

GB/T 19215.5-2023 is the English-translated version of 电气安装用电缆槽管系统第2部分：特殊要求第3节：安装在机柜中的带槽电缆线槽系统.

GB/T 19215.5-2023 is the Chinese standard "Cable trunking systems and cable ducting systems for electrical installations - Part 2: Particular requirements - Section 3: Slotted cable trunking systems intended for installation in cabinets".

Its scope clause reads: This document specifies the technical requirements for the structure, mechanical performance, electrical performance, thermal performance and other technical requirements of the grooved cable trunking system installed in the cabinet: This document, as part of the GB/T 19215 series, specifies insulated conductors, cables for electrical installations and/or communication system installations Requirements and tests for cable trays and conduit systems designed to isolate electrical equipment and, where necessary, electrically protect them from other possible electrical installations test: These devices have a maximum voltage of 1000V (AC) and 1500V (DC): The grooved cable duct system is installed in cabinets of electrical installations and/or communication system installations: This document does not apply to conduit systems, cable tray systems, ladders (cable trays), power track systems or other national standards covered equipment: Note: The content of the cable duct system in GB/T 19215:1-2003 and IEC 61084-1:2017 cited in this document does not apply to this document:. Its clauses include terms and definitions.

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Document preview — GB/T 19215.5-2023

National Standard of the People's Republic of China

ICS: 29.120.10
Classification: K 65

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

Preface
Introduction
1 Scope
2 Normative references
3 Terms and Definitions
4 General requirements
5 General conditions of the test
6 categories
7 signs
8 size
9 structure
10 Mechanical properties
11 Electrical performance
12 Thermal performance
13 Fire Hazard
14 External influences
15 Electromagnetic Compatibility
Appendix A (informative) Types of cable trunking systems for electrical installations

1 Scope

This document specifies the technical requirements for the structure, mechanical performance, electrical performance, thermal performance and other technical requirements of the grooved cable trunking system installed in the cabinet:

This document, as part of the GB/T 19215 series, specifies insulated conductors, cables for electrical installations and/or communication system installations

Requirements and tests for cable trays and conduit systems designed to isolate electrical equipment and, where necessary, electrically protect them from other possible electrical installations test: These devices have a maximum voltage of 1000V (AC) and 1500V (DC):

The grooved cable duct system is installed in cabinets of electrical installations and/or communication system installations:

This document does not apply to conduit systems, cable tray systems, ladders (cable trays), power track systems or other national standards covered equipment:

Note: The content of the cable duct system in GB/T 19215:1-2003 and IEC 61084-1:2017 cited in this document does not apply to this document:

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:

Chapter 2 of GB/T 19215:1-2003 applies after making the following modifications:

Increase:

GB/T 3956-2008 Cable conductors (IEC 60228:2004, IDT)

GB/T 5169:5-2020 Fire Hazard Tests for Electrical and Electronic Products Part 5: Test Flame Needle Flame Test Method Device,

Confirmation test methods and guidelines (IEC 60695-11-5:2016, IDT)

Note: GB/T 19215:1-2003 Cable duct systems for electrical installations Part 1: General requirements (IEC 61084-1:1991, MOD)

3 Terms and Definitions

Chapter 3 of GB/T 19215:1-2003 applies after making the following modifications:

Increase:

3:101

Consists of slotted wire duct sections and other possible slotted cable duct system elements for insulated conductors or cables in cabinets or similar equipment system:

3:102

System components include: […]

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 30 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 3956-2008Conductors of insulated cables

GB/T 19215 · IEC 60228 · GB/T 5169 · IEC 60695 · IEC 61084

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