GB/T 16916.21-2008Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB) - Part 21:Applicability of the general rules to RCCB functionally independent of line voltage (English PDF)
家用和类似用途的不带过电流保护的剩余电流动作断路器（RCCB） 第21部分：一般规则对动作功能与电源电压无关的RCCB的适用性
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
June 19, 2008
Implementation date
June 1, 2009
Scope
GB/T 16916.21-2008 is the English-translated version of 家用和类似用途的不带过电流保护的剩余电流动作断路器（RCCB） 第21部分：一般规则对动作功能与电源电压无关的RCCB的适用性.
GB/T 16916.21-2008 is the Chinese standard "Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB) - Part 21:Applicability of the general rules to RCCB functionally independent of line voltage". Issued on 2008-06-19, in force from 2009-06-01.
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Document preview — GB/T 16916.21-2008
Contents
- Document data
- Standards quoted by this standard
1 Document data
Sector: National Recommended.
Standard type: recommended.
Date of issue: 2008-06-19.
Date of implementation: 2009-06-01.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 16895.22-2022Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - Devices for protection for safety, isolation, switching, control and monitoring
- GB/T 17466.24-2017Boxes and enclosures for electrical accessories for household and similar fixed electrical installations -- Part 24: Particular requirements for enclosures for housing protective devices and other power dissipating electrical equipment
- GB 17466.24-2008Boxes and enclosures for electrical accessories for household and similar fixed electrical installations -- Part 24: Particular requirements for enclosures for housing protective devices and other power dissipating electrical equipment
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Related Standards
GB/T 16916.1-2014 — Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB)-Part 1:General rules
GB/T 16916.22-2008 — Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB) - Part 22:Applicability of the general rules to RCCB functionally dependent of line voltage
GB/T 7251.4-2026 — Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
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GB/T 16916.21-2008
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