GB/T 311.2-2013Insulation co-ordination -- Part 2: Application guide (English PDF)
绝缘配合 第2部分：使用导则
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Issued by
Standardization Administration of China
Level / Type
National · Recommended
Issue date
February 7, 2013
Implementation date
July 1, 2013
Scope
GB/T 311.2-2013 is the English-translated version of 绝缘配合 第2部分：使用导则.
GB/T 311.2-2013 — Insulation co-ordination -- Part 2: Application guide
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Document preview — GB/T 311.2-2013
National Standard of the People's Republic of China
- ICS
- 29.080.30
- Classification
- K 40
- Replacing
- GB/T 311.2-2002
Issued by: Standardization Administration of China
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard applies to a nominal voltage above 1kV three-phase AC system, given or recommended values ??generally apply only to these systems. However, the provision of the basic principles of the two -phase and single-phase power system is also suitabl
Document data
International classification (ICS): 29.080.30.
Chinese classification (CCS): K40.
Estimated length of the Chinese original: 9,093 words.
Adopted international standard: IEC 60071-2-1996, MOD.
Supersedes the earlier edition GB/T 311.2-2002.
Standards quoted by this document
GB 311.1-2012; GB/T 772; GB/T 7327; GB 11032; GB/T 16927.1-2011; GB/T 26218.1; GB/T 28182
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 83 pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 47158-2026Shunt power capacitors of the self-healing type for AC systems having a rated voltage above 1 000 V
- GB/T 6115.1-2026Series capacitors for power systems - Part 1: General
- GB/T 311.11-2025Insulation co-ordination - Part 11: Definitions, principles and rules for HVDC system
- GB/T 31487.1-2025Direct current deicers - Part 1: System design
- GB/T 28182-2024Surge arresters containing series gapped structures with rated voltage 52 kV and less
- GB/T 33348-2024Voltage sourced converter valves for high-voltage direct current power transmission - Electrical testing
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Related Standards
GB/T 311.11-2025 — Insulation co-ordination - Part 11: Definitions, principles and rules for HVDC system
GB/T 311.12-2025 — Insulation co-ordination - Part 12: Application guidelines for LCC HVDC converter stations
GB/T 311.3-2017 — Insulation co-ordination -- Part 3: Procedures for high-voltage direct current (HVDC) converter stations
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GB/T 311.2-2013
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