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  •  China "breakers" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 40777-2021 Requirements for automatic reclosing devices (ARDs) for circuit-breakers,RCBOs and RCCBs for household and similar uses
    家用及类似用途断路器、RCCB、RCBO自动重合闸电器(ARD)的一般要求
    China National Standards
    breakers

    English PDF
    GB/T 14824-2021 High-voltage alternating-current generator circuit-breakers
    高压交流发电机断路器
    China National Standards
    breakers

    English PDF
    GB/T 26548.10-2021 Hand-held portable power tools -- Test methods for evaluation of vibration emission -- Part 10: Percussive drills, hammers and breakers
    手持便携式动力工具? 振动试验方法? 第10部分:冲击式凿岩机、锤和破碎器
    China National Standards
    breakers

    English PDF
    GB/T 4787.1-2021 Grading capacitors for high-voltage alternating current circuit-breakers—Part 1:General
    高压交流断路器用均压电容器 第1部分:总则
    China National Standards
    breakers

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    GB/T 39891-2021 Electrical endurance testing for circuit-breakers above a rated voltage of 52 kV
    52kV及以上断路器电气耐久性试验方法
    China National Standards
    breakers

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    GB/T 10963.2-2020 Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 2: Circuit-breakers for AC and DC operation
    电气附件 家用及类似场所用过电流保护断路器 第2部分:用于交流和直流的断路器
    China National Standards
    breakers

    English PDF
    GB/T 10963.1-2020 Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 1: Circuit-breakers for a.c. operation
    电气附件 家用及类似场所用过电流保护断路器 第1部分:用于交流的断路器
    China National Standards
    breakers

    English PDF
    GB/T 14048.2-2020 Low-voltage switchgear and controlgear—Part 2: Circuit-breakers
    低压开关设备和控制设备 第2部分:断路器
    China National Standards
    breakers

    English PDF
    GB/T 38328-2019 Common specifications of high-voltage direct current circuit-breakers for high-voltage direct current transmission using voltage sourced converters(VSC-HVDC)
    柔性直流系统用高压直流断路器的共用技术要求
    China National Standards
    breakers

    English PDF
    GB/T 38328-2019 Common specifications of high-voltage direct current circuit-breakers for high-voltage direct current transmission using voltage sourced converters(VSC-HVDC)
    柔性直流系统用高压直流断路器的共用技术要求
    China National Standards
    breakers

    English PDF
    GB/T 38328-2019 Common specifications of high-voltage direct current circuit-breakers for high-voltage direct current transmission using voltage sourced converters(VSC-HVDC)
    柔性直流系统用高压直流断路器的共用技术要求
    China National Standards
    breakers

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    GB/T 37751.33-2019 Residual current operated circuit-breakers for household and similar use—Part 3-3: Specific requirements for RCDs with screw-type terminals for external untreated aluminium conductors and with aluminium screw-type terminals for use with copper or with alu
    家用和类似用途的剩余电流动作断路器 第3-3部分:具有连接外部未经处理铝导线的螺纹型接线端子和连接铜或铝导线的铝制螺纹型接线端子RCD的特殊要求
    China National Standards
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    GB/T 37751.32-2019 :Residual current operated circuit-breakers for household and similar use—Part 3-2: Particular requirements for RCDs with flat quick-connect terminations
    家用和类似用途的剩余电流动作断路器 第3-2部分:带扁平快速连接端头的RCD的特殊要求
    China National Standards
    breakers

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    GB/T 37751.31-2019 Residual current operated circuit-breakers for household and similar use—Part 3-1:Particular requirements for RCDs with screwless-type terminals for external copper conductors
    家用和类似用途的剩余电流动作断路器 第3-1部分:具有连接外部铜导线的无螺纹型接线端子的RCD的特殊要求
    China National Standards
    breakers

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    GB/T 37751.2-2019 Residual current operated circuit-breakers for household and similar use—Part 2: Residual current devices (RCDs)—Vocabulary
    家用和类似用途的剩余电流动作断路器 第2部分:剩余电流电器(RCD) 词汇
    China National Standards
    breakers

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    GB/T 37751.1-2019 Residual current operated circuit-breakers for household and similar use—Part 1: Outline of blocks and modules for residual current devices standard
    家用和类似用途的剩余电流动作断路器 第1部分:剩余电流电器标准的独立模块和单元模块概述
    China National Standards
    breakers

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    GB/T 4473-2018 Synthetic testing of high—voltage alternating current circuit—breakers
    高压交流断路器的合成试验
    China National Standards
    breakers

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    GB/T 24838-2018 1100kV high-voltage alternating-current circuit-breakers
    1100kV高压交流断路器
    China National Standards
    breakers

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    GB/T 22794-2017 Type F and type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses
    家用和类似用途的不带和带过电流保护的F型和B型剩余电流动作断路器
    China National Standards
    breakers

    English PDF
    GB/T 33981-2017 Standard practice for the measurement of sound pressure levels on high-voltage alternating current circuit-breakers
    高压交流断路器声压级测量的标准规程
    China National Standards
    breakers

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    GB/T 33816-2017 Copper strips for circuit breakers
    断路器用铜带
    China National Standards
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    GB/T 34581-2017 General technical requirements for photovoltaic system DC circuit breakers
    光伏系统用直流断路器通用技术要求
    China National Standards
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    GB/T 32902-2016 Circuit-breakers incorporating residual current protection with auto-reclosing functions(CBAR)
    具有自动重合闸功能的剩余电流保护断路器(CBAR)
    China National Standards
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    GB/Z 24838-2009 Specification for 1100kV alternating-current high-voltage circuit-breakers
    1100kV高压交流断路器技术规范
    China National Standards
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    GB/Z 22203-2016 Reliability test method of circuit-breakers for overcurrent protection for household and similar installation
    家用及类似场所用过电流保护断路器的可靠性试验方法
    China National Standards
    breakers

    English PDF
    GB/Z 22203-2008 Reliability test method of circuit-breakers for overcurrent protection for household and similar installation
    家用及类似场所用过电流保护断路器的可靠性试验方法
    China National Standards
    breakers

    English PDF
    GB/Z 22202-2016 Reliability test method of residual current operated circuit-breakers for household and similar uses
    家用和类似用途的剩余电流动作断路器可靠性试验方法
    China National Standards
    breakers

    English PDF
    GB/Z 22202-2008 Reliability test method of residual current operated circuit-breakers for household and similar uses
    家用和类似用途的剩余电流动作断路器可靠性试验方法
    China National Standards
    breakers

    English PDF
    GB/Z 22074-2016 Reliability test method for moulded-case circuit-breakers
    塑料外壳式断路器可靠性试验方法
    China National Standards
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    GB/Z 22074-2008 Reliability test method for moulded case circuit-breakers
    塑料外壳式断路器可靠性试验方法
    China National Standards
    breakers

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    GB/T 8910.5-2008 Hand-held portable power tools - Measurement of vibrations at the handle - Part 5: Pavement breakers and hammers for construction work
    手持便携式动力工具 手柄振动测量方法 第5部分: 建筑工程用路面破碎机和镐
    China National Standards
    breakers

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    GB/T 4787-2010 Grading capacitors for high-voltage alternating current circuit-breakers
    高压交流断路器用均压电容器
    China National Standards
    breakers

    English PDF
    GB/T 4473-2008 Synthetic testing of high-voltage alternating current circuit-breakers
    高压交流断路器的合成试验
    China National Standards
    breakers

    English PDF
    GB/T 32580.1-2016 Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 1: Single-phase circuit-breakers with Un above 1 kV
    轨道交通 地面装置 交流开关设备的特殊要求 第1部分:Un大于1kV的单相断路器
    China National Standards
    breakers

    English PDF
    GB/T 30846-2014 High-voltage alternating current circuit-breakers with intentionally non-simultaneous pole operation
    具有预定极间不同期操作高压交流断路器
    China National Standards
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    GB/T 27747-2011 High-voltage alternating current disconnecting circuit-breakers for rated voltages of 72.5 kV and above
    额定电压72.5 kV及以上交流隔离断路器
    China National Standards
    breakers

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    GB/T 25890.2-2010 Railway applications - Fixed installations - DC switchgear - Part 2: DC circuit breakers
    轨道交通 地面装置 直流开关设备 第2部分:直流断路器
    China National Standards
    breakers

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    GB/T 24975.3-2010 Guide of environmental design for low-voltage apparatus - Part 3: Circuit breakers
    低压电器环境设计导则 第3部分:断路器
    China National Standards
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    GB/T 21413.4-2008 Railway applications - Electric equipment for rolling stock - Part 4: Electrotechnical components - Rules for AC circuit-breakers
    铁路应用 机车车辆电气设备 第4部分: 电工器件 交流断路器规则
    China National Standards
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    GB/T 21413.3-2008 Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for d.c. circuit-breakers
    铁路应用 机车车辆电气设备 第3部分: 电工器件 直流断路器规则
    China National Standards
    breakers

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    GB/T 20640-2006 Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units
    电气附件 家用断路器和类似设备 辅助触头组件
    China National Standards
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    GB/T 17983-2000 Classification and designation of approximate chip control zones for indexable inserts with chipbreakers
    带断屑槽可转位刀片近似切屑控制区的分类和代号
    China National Standards
    breakers

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    GB/T 10963.3-2016 Circuit-breakers for overcurrent protection for household and similar installation—Part 3: Circuit-breakers for d.c. operation
    家用及类似场所用过电流保护断路器 第3部分:用于直流的断路器
    China National Standards
    breakers

    English PDF
    GB 24350-2009 Selective circuit breakers for overcurrent protection for household and similar installation
    家用及类似场所用带选择性的过电流保护断路器
    China National Standards
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    GB 22794-2008 Type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses (Type B RCCBs and Type B RCBOs)
    家用和类似用途的不带和带过电流保护的B型剩余电流动作断路器(B型RCCB和B型RCBO)
    China National Standards
    breakers

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    GB 1984-2014 High-voltage alternating-current circuit-breakers
    高压交流断路器
    China National Standards
    breakers

    English PDF
    GB 16917.22-2008 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO) - Part 22:Applicability of the general rules to RCBO functionally dependent of line voltage
    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22部分:一般规则对动作功能与电源电压有关的RCBO的适用性
    China National Standards
    breakers

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    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 functionally independent of line voltage
    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21部分:一般规则对动作功能与电源电压无关的RCBO的适用性
    China National Standards
    breakers

    English PDF
    GB 16917.1-2014 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs)—Part 1: General rules
    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1部分: 一般规则
    China National Standards
    breakers

    English PDF
    GB 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
    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22部分:一般规则对动作功能与电源电压有关的RCCB的适用性
    China National Standards
    breakers

    English PDF
    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 functionally independent of line voltage
    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
    China National Standards
    breakers

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    GB 16916.1-2014 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB)―Part 1: General rules
    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1部分: 一般规则
    China National Standards
    breakers

    English PDF
    GB 14048.2-2008 Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
    低压开关设备和控制设备 第2部分:断路器
    China National Standards
    breakers

    English PDF
    GB 10963.2-2008 Circuit-breakers for overcurrent protection for household and similar installation - Part 2: Circuit-breakers for a.c. and d.c.operation
    家用及类似场所用过电流保护断路器 第2部分:用于交流和直流的断路器
    China National Standards
    breakers

    English PDF
    GB 10963.1-2005 Electrical accessories-Circuit-breakers for overcurrent protection for household and similar installation Part 1:Circuit-breakers for a.c.operation
    电气附件-家用及类似场所用过电流保护断路器 第1部分:用于交流的断路器
    China National Standards
    breakers

    English PDF

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