China National Standards

China Low voltage switchgear GB Standards List

  •  China "Low voltage switchgear" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 14048.1-2023 Low-voltage switchgear and controlgear Part 1: General {译}
    低压开关设备和控制设备 第1部分：总则    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/Z 43030-2023 Low voltage switchgear and control equipment Cybersecurity {译}
    低压开关设备和控制设备 网络安全    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/Z 43029-2023 Low-voltage switchgear and control equipment and their complete sets Energy efficiency {译}
    低压开关设备和控制设备及其成套设备 能效    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.2-2023 Low voltage switchgear and control equipment complete sets Part 2: Power switchgear and control equipment complete sets {译}
    低压成套开关设备和控制设备 第2部分：成套电力开关和控制设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.1-2023 Low-voltage switchgear and controlgear complete sets Part 1: General provisions {译}
    低压成套开关设备和控制设备 第1部分：总则    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/Z 41909-2022 Low-voltage switchgear and controlgear EMC assessment of switchgear and controlgear and their assemblies {译}
    低压开关设备和控制设备 开关设备和控制设备及其成套设备的EMC评估    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/Z 41912-2022 Low-Voltage Switchgear and Controlgear Embedded Software Development Guide {译}
    低压开关设备和控制设备 嵌入式软件开发指南    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.22-2022 Low-voltage switchgear and controlgear - Part 7-4: Auxiliary devices - PCB terminal blocks for copper conductors {译}
    低压开关设备和控制设备 第7-4部分：辅助器件 铜导体的PCB接线端子排    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.23-2022 Low-voltage switchgear and controlgear - Part 9-1: Arc fault active suppression systems - Arc extinguishing devices {译}
    低压开关设备和控制设备 第9-1部分：电弧故障主动抑制系统 灭弧电器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 19334-2021 Dimensions of low-voltage switchgear and controlgear—Standardized mounting on rails for mechanical support of switchgear,controlgear and accessories
    低压开关设备和控制设备的尺寸 在开关设备和控制设备及其附件中作机械支承的标准安装轨    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 24621.1-2021 Application guide for electric safety of low-voltage switchgear and controlgear assemblies—Part 1: switchgear assemblies
    低压成套开关设备和控制设备的电气安全应用指南 第1部分：成套开关设备    		 China National Standards
    Low voltage switchgear
    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
    Low voltage switchgear
    English PDF
    GB/T 14048.4-2020 Low-voltage switchgear and controlgear—Part 4-1: Contactors and motor-starters—Electromechanical contactors and motor-starters (Including motor protector)
    低压开关设备和控制设备 第4-1部分：接触器和电动机起动器 机电式接触器和电动机起动器（含电动机保护器）    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.8-2020 Low-voltage switchgear and controlgear assemblies—Part 8: General technical requirements for intelligent assembly
    低压成套开关设备和控制设备 第8部分：智能型成套设备通用技术要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.14-2019 Low-voltage switchgear and controlgear—Part 5-5: Control circuit devices and switching elements—Electrical emergency stop device with mechanical latching function
    低压开关设备和控制设备 第5-5部分：控制电路电器和开关元件 具有机械锁闩功能的电气紧急制动装置    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 37145-2018 Cabinets for low-voltage switchgear—Mechanical structures for drawout functional unit
    低压机柜-抽出式功能单元机械结构    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 37144-2018 Cabinets for low-voltage switchgear—Electrical mechanical structures
    低压机柜-电气机械结构    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.4-2017 Low-voltage switchgear and controlgear assemblies—Part 4: Particular requirements for assemblies for construction sites (ACS)
    低压成套开关设备和控制设备 第4部分：对建筑工地用成套设备（ACS）的特殊要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.3-2017 Low-voltage switchgear and controlgear assemblies—Part 3: Distribution boards intended to be operated by ordinary persons（DBO）
    低压成套开关设备和控制设备 第3部分: 由一般人员操作的配电板（DBO）    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.5-2017 Low-voltage switchgear and controlgear—Part 5-1: Control circuit devices and switching element—Electromechanical control circuit devices
    低压开关设备和控制设备 第5-1部分：控制电路电器和开关元件 机电式控制电路电器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 24276-2017 A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation
    通过计算进行低压成套开关设备和控制设备温升验证的一种方法    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.13-2017 Low-voltage switchgear and controlgear—Part 5-3: Control circuit devices and switching elements—Requirements for proximity devices with defined behaviour under fault conditions (PDDB)
    低压开关设备和控制设备 第5-3部分：控制电路电器和开关元件 在故障条件下具有确定功能的接近开关（PDDB）的要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.5-2017 Low-voltage switchgear and controlgear assemblies—Part 5: Assemblies for power distribution in public networks
    低压成套开关设备和控制设备 第5部分：公用电网电力配电成套设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 35743-2017 Low-voltage switchgear and controlgear—Product data and properties for information exchange
    低压开关设备和控制设备 用于信息交换的产品数据与特性    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.22-2017 Low-voltage switchgear and controlgear—Part 7-4: Ancillary equipment—PCB terminal blocks for copper conductors
    低压开关设备和控制设备 第7-4部分：辅助器件 铜导体的PCB接线端子排    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 35685.1-2017 Low-voltage switchgear and controlgear enclosed equipment—Part 1:Enclosed switch-disconnectors to provide isolation during repair and maintenance work
    低压封闭式开关设备和控制设备 第1部分：在维修和维护工作中提供隔离功能的封闭式隔离开关    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.3-2017 Low-voltage switchgear and controlgear—Part3: Switches，disconnectors，switch-disconnectors and fuse-combination units
    低压开关设备和控制设备 第3部分：开关、隔离器、隔离开关及熔断器组合电器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.12-2016 Low-voltage switchgear and controlgear—Part 4-3: Contactors and motor-starters—AC semiconductor controllers and contactors for non-motor loads
    低压开关设备和控制设备 第4-3部分：接触器和电动机起动器 非电动机负载用交流半导体控制器和接触器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 18859-2016 Enclosed low-voltage switchgear and controlgear assemblies—Guide for testing under conditions of arcing due to internal fault
    封闭式低压成套开关设备和控制设备 在内部故障引起电弧情况下的试验导则    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7061-2016 Low-voltage switchgear and controlgear assemblies in ship
    船用低压成套开关设备和控制设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.6-2016 Low-voltage switchgear and controlgear—Part 4-2: Contactors and motor-starters—AC semiconductor motor controllers and starters (including soft-starters)
    低压开关设备和控制设备 第4-2部分：接触器和电动机起动器 交流电动机用半导体控制器和起动器(含软起动器)    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.16-2016 Low-voltage switchgear and controlgear—Part 8: Control units for built-in thermal protection (PTC) for rotating electrical machines
    低压开关设备和控制设备 第8部分：旋转电机用装入式热保护(PTC)控制单元    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.10-2016 Low-voltage switchgear and controlgear—Part 5-2: Control circuit devices and switching elements—Proximity switches
    低压开关设备和控制设备 第5-2部分：控制电路电器和开关元件 接近开关    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.8-2016 Low-voltage switchgear and controlgear—Part 7-2: Ancillary equipment—Protective conductor terminal blocks for copper conductors
    低压开关设备和控制设备 第7-2部分：辅助器件 铜导体的保护导体接线端子排    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.11-2016 Low-voltage switchgear and controlgear—Part 6-1: Multiple function equipment—Transfer switching equipment
    低压开关设备和控制设备 第6-1部分：多功能电器 转换开关电器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.7-2016 Low-voltage switchgear and controlgear—Part 7-1：Ancillary equipment—Terminal blocks for copper conductors
    低压开关设备和控制设备 第7-1部分：辅助器件 铜导体的接线端子排    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.18-2016 Low-voltage switchgear and controlgear—Part 7-3: Ancillary equipment—Safety requirements for fuse terminal blocks
    低压开关设备和控制设备 第7-3部分：辅助器件 熔断器接线端子排的安全要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 10233-2016 Basic testing method for low-voltage switchgear and controlgear assemblies
    低压成套开关设备和电控设备基本试验方法    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 7251.6-2015 Low-voltage switchgear and controlgear assemblies—Part 6: Busbar trunking systems(busways)
    低压成套开关设备和控制设备 第6部分：母线干线系统（母线槽）    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.7-2015 Low-voltage switchgear and controlgear assemblies—Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicles charging stations
    低压成套开关设备和控制设备 第7部分：特定应用的成套设备--如码头、露营地、市集广场、电动车辆充电站    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.10-2014 Low-voltage switchgear and controlgear assemblies―Part 10: Guidence to specifying assemblies
    低压成套开关设备和控制设备 第10部分：规定成套设备的指南    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 20641-2014 Empty enclosures for Low-voltage switchgear and controlgear assemblies―General requirements
    低压成套开关设备和控制设备 空壳体的一般要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 21207.2-2014 Low-voltage switchgear and controlgear―Device profiles for networked industrial devices―Part 2: Root device profiles for starters and similar equipment
    低压开关设备和控制设备 入网工业设备描述 第2部分：起动器和类似设备的根设备描述    		 China National Standards
    Low voltage switchgear
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    GB/T 21207.1-2014 Low-voltage switchgear and controlgear―Device profiles for networked industrial devices―Part 1: General rules for development of device profiles
    低压开关设备和控制设备 入网工业设备描述 第1部分：设备描述编制总则    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 18858.7-2014 Low-voltage switchgear and controlgear-controller-device interfaces (CDIs)―Part 7: CompoNet
    低压开关设备和控制设备 控制器 设备接口（CDIs） 第7部分：CompoNet    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 7251.12-2013 Low-voltage switchgear and controlgear assemblies—Part 2: Power switchgear and controlgear assemblies
    低压成套开关设备和控制设备 第2部分：成套电力开关和控制设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 7251.1-2013 Low-voltage switchgear and controlgear assemblies―Part 1: General rules
    低压成套开关设备和控制设备 第1部分:总则    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.21-2013 Low-voltage switchgear and controlgear―Part 5-9: Control circuit devices and switching elements―Flow rate switches
    低压开关设备和控制设备 第5-9部分：控制电路电器和开关元件 流量开关    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.20-2013 Low-voltage switchgear and controlgear―Part 5-8: Control circuit devices and switching elements―Three-position enabling switches
    低压开关设备和控制设备 第5-8部分：控制电路电器和开关元件 三位使能开关    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.19-2013 Low-voltage switchgear and controlgear―Part 5-7: Control circuit devices and switching elements―Requirements for proximity devices with analogue output
    低压开关设备和控制设备 第5-7部分：控制电路电器和开关元件 用于带模拟输出的接近设备的要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 14048.1-2012 Low-voltage switchgear and controlgear - Part 1: General rules
    低压开关设备和控制设备 第1部分：总则    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 29312-2012 Low-voltage reactive power compensation switchgear component
    低压无功功率补偿投切装置    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/Z 25842.2-2012 Low-voltage switchgear and controlgear - Over-current protective devices - Part 2: Selectivity under over-current conditions
    低压开关设备和控制设备 过电流保护电器 第2部分：过电流条件下的选择性    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 18858.3-2012 Low-voltage switchgear and controlgear - Controller-device interface(CDIs) - Part 3: DeviceNet
    低压开关设备和控制设备 控制器 设备接口(CDI) 第3部分：DeviceNet    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 18858.2-2012 Low-voltage switchgear and controlgear - Controller-device interfaces(CDIs) - Part 2: Actuator sensor interface(AS-i)
    低压开关设备和控制设备 控制器 设备接口(CDI) 第2部分:执行器传感器接口(AS-i)    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 18858.1-2012 Low-voltage switchgear and controlgear - Controller-Device interfaces (CDIs) - Part 1: General rules
    低压开关设备和控制设备 控制器 设备接口(CDI) 第1部分: 总则    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 25890.5-2010 Railway applications - Fixed installations - DC switchgear - Part 5: Surge arresters and low-voltage limiters for specific use in d.c. system
    轨道交通 地面装置 直流开关设备 第5部分：直流避雷器和低压限制器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/Z 25842.1-2010 Low-voltage switchgear and controlgear - Overcurrent protective devices - Part 1: Application of short-circuit ratings
    低压开关设备和控制设备 过电流保护电器 第1部分：短路定额的应用    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 14048.4-2010 Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters (Including motor protector)
    低压开关设备和控制设备 第4-1部分：接触器和电动机起动器 机电式接触器和电动机起动器（含电动机保护器）    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 24621.1-2009 Application guide for electric safety of low-voltage switchgear and controlgear assemblies - Part 1: Switchgear assemblies
    低压成套开关设备和控制设备的电气安全应用指南 第1部分：成套开关设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 24276-2009 A method of temperature-rise assessment by extrapolation for partially type-tested assemblies (PTTA) of low-voltage switchgear and controlgear
    评估部分型式试验的低压成套开关设备和控制设备（PTTA）温升的外推法    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 24275-2009 Low-voltage fixed connection enclosed switchgear and controlgear assemblies
    低压固定封闭式成套开关设备和控制设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 24274-2009 Low-voltage withdrawable switchgear and controlgear assemblies
    低压抽出式成套开关设备和控制设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 23359-2009 Frame-type cabinets for low-voltage switchgear
    框架式低压机柜    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 22764.5-2008 Cabinets for low-voltage switchgear - Part 5: Basic test methods
    低压机柜 第5部分：基本试验方法    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 22764.4-2008 Cabinets for low-voltage switchgear - Part 4: Electrical safety requirements
    低压机柜 第4部分：电气安全要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 22764.3-2008 Cabinets for low-voltage switchgear - Part 3: Environment and climate
    低压机柜 第3部分：环境与气候    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 22764.2-2008 Cabinets for low-voltage switchgear - Part 2: Series of dimensions
    低压机柜 第2部分：尺寸系列    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 22764.1-2008 Cabinets for low-voltage switchgear - Part 1: Generic specification
    低压机柜 第1部分：总规范    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.18-2008 Low-voltage switchgear and controlgear - Part 7-3: Ancillary equipment - Safety requirements for fuse terminal blocks
    低压开关设备和控制设备 第7-3部分：辅助器件 熔断器接线端子排的安全要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.17-2008 Low-voltage switchgear and controlgear - Part 5-4: Control circuit devices and switching elements - Methord of assessing the performance of low-energy contacts - Special tests
    低压开关设备和控制设备 第5-4部分：控制电路电器和开关元件 小容量触头的性能评定方法 特殊试验    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 22580-2008 Specific environmental condition - Technical requirements of electric equipments used for plateau - Low-voltage switchgear and controlgear assemblies
    特殊环境条件 高原电气设备技术要求 低压成套开关设备和控制设备    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.11-2008 Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer switching equipment
    低压开关设备和控制设备 第6-1部分：多功能电器 转换开关电器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.10-2008 Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching element - Proximtiy switches
    低压开关设备和控制设备 第5-2部分：控制电路电器和开关元件 接近开关    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 14048.9-2008 Low-voltage switchgear and controlgear - Section 6-2: Multiple function equipment control and protective switching devices (or equipment) (CPS)
    低压开关设备和控制设备 第6-2部分：多功能电器（设备）控制与保护开关电器（设备）(CPS)    		 China National Standards
    Low voltage switchgear
    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
    Low voltage switchgear
    English PDF
    GB/T 22195-2008 Electrical installations in ships - Low-voltage switchgear and controlgear assemblies
    船舶电气设备 设备 低压开关设备和控制设备组合装置    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 7251.5-2008 Low-voltage switchgear and controlgear assemblies - Part 5:Particular requirements for assemblies for power distribution in public networks
    低压成套开关设备和控制设备 第5部分: 对公用电网动力配电成套设备的特殊要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 14048.5-2008 Low-voltage switchgear and controlgear - Part 5-1:Control circuit devices and switching element - Electromechanical control circuit devices
    低压开关设备和控制设备 第5-1部分：控制电路电器和开关元件 机电式控制电路电器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 14048.3-2008 Low-voltage switchgear and controlgear - Part 3:Switches, disconnectors, switch-disconnectors and fuse-combination units
    低压开关设备和控制设备 第3部分: 开关、隔离器、隔离开关以及熔断器组合电器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 14048.6-2008 Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters AC semiconductor motor controllers and starters(including soft-starter)
    低压开关设备和控制设备 第4-2部分：接触器和电动机起动器 交流半导体电动机控制器和起动器（含软起动器）    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 21208-2007 Low-voltage switchgear and controlgear - Controllers for drivers of stationary fire pumps
    低压开关设备和控制设备 固定式消防泵驱动器的控制器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 7251.4-2006 Low-voltage switchgear and controlgear assemblies - Part 4 ：Particular requirements for assemblies for construction sites（ACS）
    低压成套开关设备和控制设备 第4部分：对建筑工地用成套设备(ACS)的特殊要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.8-2006 Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors
    低压开关设备和控制设备 第7-2部分：辅助器件 铜导体的保护导体接线端子排    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.7-2006 Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors
    低压开关设备和控制设备 第7-1部分：辅助器件 铜导体的接线端子排    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.16-2006 Low-voltage switchgear and controlgear - Part 8: Control units for built-in thermal protection(PTC) for rotating electrical machines
    低压开关设备和控制设备 第8部分：旋转电机用装入式热保护（PTC）控制单元    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.15-2006 Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers(NAMUR)
    低压开关设备和控制设备 第5-6部分：控制电路电器和开关元件-接近传感器和开关放大器的DC接口（NAMUR）    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.14-2006 Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
    低压开关设备和控制设备 第5-5部分：控制电路电器和开关元件-具有机械锁闩功能的电气紧急制动装置    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.13-2006 Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions(PDF)
    低压开关设备和控制设备 第5-3部分：控制电路电器和开关元件-在故障条件下具有确定功能的接近开关（PDF）的要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 14048.12-2006 Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters-AC semiconductor controllers and contactors for non-motor loads
    低压开关设备和控制设备 第4-3部分：接触器和电动机起动器-非电动机负载用交流半导体控制器和接触器    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 7251.3-2006 Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for Low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards
    低压成套开关设备和控制设备 第3部分：对非专业人员可进入场地的低压成套开关设备和控制设备-配电板的特殊要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB 7251.2-2006 Low-voltage switchgear and controlgear assemblies - Part 2: Particular requirements for busbar trunking systems(busways)
    低压成套开关设备和控制设备 第2部分：对母线干线系统（母线槽）的特殊要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7251.8-2005 Low-Voltage Switchgear and Controlgear assemblies General Technology Requirement for Intelligent Assemblies
    低压成套开关设备和控制设备 智能型成套设备通用技术要求    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 10233-2005 Basic testing method for low-voltage switchgear and controlgear assemblies
    低压成套开关设备和电控设备基本试验方法    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 19334-2003 Dimension of low-voltage switchgear and controlgear--Standardized mounting on rails for mechanical support of electrical devices in switchgear andcontrolgear installations
    低压开关设备和控制设备的尺寸 在成套开关设备和控制设备中作电器机械支承的标准安装轨    		 China National Standards
    Low voltage switchgear
    English PDF
    GB/T 7061-2003 Low-voltage switchgear and controlgearassemblies in ships
    船用低压成套开关设备和控制设备    		 China National Standards
    Low voltage switchgear
    English PDF

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