GB/T 16895.22-2004Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control - Section 534: Devices for protection against overvoltages (English PDF)
建筑物电气装置 第5-53部分:电气设备的选择和安装-隔离、开关和控制设备 第534节:过电压保护电器
GB/T 16895.22 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 16895.22-2022 | Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - Devices for protection for safety, isolation, switching, control and monitoring | Valid |
| GB/T 16895.22-2004 | Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control - Section 534: Devices for protection against overvoltages | Obsolete |
GB/T 16895.22-2004 is obsolete. It has been replaced by GB/T 16895.22-2022. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Recommended
Issue date
December 13, 2004
Implementation date
June 1, 2005
Scope
GB/T 16895.22-2004 is the English-translated version of 建筑物电气装置 第5-53部分:电气设备的选择和安装-隔离、开关和控制设备 第534节:过电压保护电器.
GB/T 16895.22-2004 is the Chinese national standard "Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control - Section 534: Devices for protection against overvoltages".
It was issued on December 13, 2004 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on June 1, 2005. It is obsolete: it has been replaced by GB/T 16895.22-2022.
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Document preview — GB/T 16895.22-2004
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2004-12-13.
Date of implementation: 2005-06-01.
Status: obsolete, replaced by GB/T 16895.22-2022.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 21714.4-2026Protection against lightning - Part 4: Electrical and electronic systems within structures
- GB/T 16895.37-2025Low-voltage electrical installations - Part 8-82: Functional aspects - Prosumer low-voltage electrical installations
- GB/T 33629-2024Wind energy generation systems - Lightning protection
- GB/T 44233.2-2024Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries
- GB/T 44954-2024Technical specification for lightning disaster prevention in mountain areas
- GB/T 5226.1-2019Electrical safety of machinery -- Electrical equipment of machines -- Part 1: General requirements
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Related Standards
GB/T 16895.23-2020 — Low-voltage electrical installations - Part 6: Verification
GB/T 16895.21-2011 — Low-voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
GB/T 16895.23-2012 — Low-voltage electrical installations - Part 6: Verification
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GB/T 16895.22-2004
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