GB 16916.21-1997Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB). Part 2. 1: 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2.1部分:一般规则对动作功能与线路电压无关的RCCB的适用性
GB 16916.21 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 16916.21-2008 | Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB) - Part 21: Applicability of the general rules to RCCB function | Valid |
| GB 16916.21-1997 | Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB). Part 2. 1: Applicability of the general rules to RCCB functionally independent of line voltage | Obsolete |
GB 16916.21-1997 is obsolete. It has been replaced by GB 16916.21-2008. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Mandatory
Issue date
June 28, 1997
Implementation date
September 1, 1998
Scope
GB 16916.21-1997 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2.1部分:一般规则对动作功能与线路电压无关的RCCB的适用性.
GB 16916.21-1997 is the Chinese national standard "Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB).
Part 2. 1: Applicability of the general rules to RCCB functionally independent of line voltage". It was issued on June 28, 1997 by the State Bureau of Technical Supervision, and took effect on September 1, 1998. It is obsolete: it has been replaced by GB 16916.21-2008.
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Document preview — GB 16916.21-1997
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1997-06-28.
Date of implementation: 1998-09-01.
Status: obsolete, replaced by GB 16916.21-2008.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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Related Standards
GB 16916.22-2008 — Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB) -- Part 2.2: Applicability of the general rules to RCCB functionally dependent on line voltage
GB 16916.1-1997 — Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB)--Part 1: Genaral rules
GB 16916.22-1997 — Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB). Part 2. 2: Applicability of the general rules to RCCB functionally dependent on line voltage
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GB 16916.21-1997
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