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Chinese National Standard Category: Low-voltage distribution electrical equipment

English Title: Residual current operated ciruit-breakers with integral overcurrent protection for household and similar uses (RCBO) Part 2.1: Applicability of the general rules to RCBO functionally independent of line voltage
Chinese Title: 家用和类似用途的带过电流保护的剩余电流动作断路器(RCBO) 第2.1部分:一般规则对动作功能与线路电压无关的RCBO的适用性
Standard No.: GB 16917.21-1997
Category No.: K31
Issued by: STSB
Issued on: 1997-06-02
Implemented on: 1998-9-1
Status: superseded
Superseded by:GB 16917.21-2008 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO) - Part 21: Applicability of the general rules to RCBO functionall
GB/T 16917.21-2008 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO) Part 21:Applicability of the general rules to RCBO functionally independent of line voltage
Superseded on:2009-6-1
Abolished on:
Superseding:
Word Count:2500 words
Similar Standards: T/ZZB 016-2015   CNCA 01C-011-2007   SN/T 0996-2001   GB/T 29303-2012   T/ZZB 011-2015   GB/T 19214-2008   GB/T 4942.1-1985   SN/T 1431.2-2004   T/ZZB 0125-2016   SN/T 1030-2001   GB/T 7251.1-2013   GB/T 15092.2-2014   GB/T 9364.8-2023   GB/T 17701-2023   GB/Z 43030-2023   GB/T 19214.1-2023   GB/T 7251.2-2023   GB/T 7251.1-2023   GB/T 14048.23-2022   GB/T 29312-2022  
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