China National Standards

China voltage GB Standards List


  •  China "voltage" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/Z 41390-2022 Power supply voltage for industrial automation instruments {译}
    工业自动化仪表用电源电压
    voltage
    China National Standards

    English PDF
    GB/T 4109-2022 Insulated bushings for alternating voltages above 1 000 V
    交流电压高于1000V的绝缘套管
    voltage
    China National Standards

    English PDF
    GB/T 18216.1-2021 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.—Equipment for testing,measuring or monitoring of protective measures—Part 1:General requirements
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分:通用要求
    voltage
    China GB-National Standards

    English PDF
    GB/T 14146-2021 Test method for carrier concentration of silicon epitaxial layers - Capacitance-voltage method
    硅外延层载流子浓度的测试 电容-电压法
    voltage
    China GB-National Standards

    English PDF
    GB/T 18216.2-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分:绝缘电阻
    voltage
    China GB-National Standards

    English PDF
    GB/T 18216.3-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第3部分:环路阻抗
    voltage
    China GB-National Standards

    English PDF
    GB/T 18216.4-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分:接地电阻和等电位接地电阻
    voltage
    China GB-National Standards

    English PDF
    GB/T 18216.5-2021 Electrical safety in low voltage distribution systems up to 1 000 V a.c, and 1500 V d.c.-Equipment for testing,measuring or monitoring of protective measures-Part 5:Resistance to earth
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分:对地电阻
    voltage
    China GB-National Standards

    English PDF
    GB/T 19216.1-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed
    在火焰条件下电缆或光缆的线路完整性试验 第1部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法
    voltage
    China GB-National Standards

    English PDF
    GB/T 19216.2-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not
    在火焰条件下电缆或光缆的线路完整性试验 第2部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法
    voltage
    China GB-National Standards

    English PDF
    GB/T 19216.3-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure
    在火焰条件下电缆或光缆的线路完整性试验 第3部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法
    voltage
    China GB-National Standards

    English PDF
    GB/T 38329.2-2021 Utility connections in port - Part 2: High and low voltage shore connection systems - Data communication for monitoring and control
    港口船岸连接 第2部分:高压和低压岸电连接系统 监测和控制的数据传输
    voltage
    China GB-National Standards

    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
    voltage
    China GB-National Standards

    English PDF
    GB/T 16895.32-2021 Low voltage electrical installations - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply systems
    低压电气装置 第7-712部分:特殊装置或场所的要求 太阳能光伏(PV)电源系统
    voltage
    China GB-National Standards

    English PDF
    GB/T 20645-2021 Specific environmental condition—Technical requirements of low-voltage apparatuses for plateau
    特殊环境条件 高原用低压电器技术要求
    voltage
    China GB-National Standards

    English PDF
    GB/T 5095.2507-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-7: Test 25g: Impedance, reflection coefficient, and voltage standing wave ratio (VSWR)
    电子设备用机电元件 基本试验规程及测量方法 第25-7部分:试验25g:阻抗、反射系数和电压驻波比(VSWR)
    voltage
    China GB-National Standards

    English PDF
    GB/T 18802.32-2021 Low-voltage surge protective devices—Part 32: Surge protective devices connected to photovoltaic installations—Selection and application principles
    低压电涌保护器 第32部分:用于光伏系统的电涌保护器 选择和使用导则
    voltage
    China GB-National Standards

    English PDF
    GB/T 24847-2021 Technical guide on 1000kV AC system voltage and reactive power
    1000kV交流系统电压和无功电力技术导则
    voltage
    China GB-National Standards

    English PDF
    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
    voltage
    China GB-National Standards

    English PDF
    GB/T 18802.31-2021 Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods
    低压电涌保护器 第31部分:用于光伏系统的电涌保护器 性能要求和试验方法
    voltage
    China GB-National Standards

    English PDF
    GB/T 21421.1-2021 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1:Standard strength classes and end fittings
    标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分:标准强度等级和端部装配件
    voltage
    China GB-National Standards

    English PDF
    GB/T 41147-2021 voltage sourced converter(VSC) valves for static synchronous compensator(STATCOM) -- Electrical testing
    静止同步补偿装置用电压源换流器阀 电气试验
    voltage
    China GB-National Standards

    English PDF
    GB/T 15166.4-2021 High-voltage alternating-current fuses -- Part 4:Fuse for exteanal protection of shunt capacitors
    高压交流熔断器 第4部分:并联电容器外保护用熔断器
    voltage
    China GB-National Standards

    English PDF
    GB/T 41105.3-2021 Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 3: Spectrometric method
    无损检测? X射线管电压的测量和评价 第3部分:能谱法
    voltage
    China GB-National Standards

    English PDF
    GB/T 41105.2-2021 Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 2: Constancy check by the thick filter method
    无损检测? X射线管电压的测量和评价 第2部分:厚板滤波法稳定性核查
    voltage
    China GB-National Standards

    English PDF
    GB/T 41105.1-2021 Non-destructive testing—Measurement and evaluation of the X-ray tube voltage—Part 1:Voltage divider method
    无损检测 X射线管电压的测量和评价 第1部分:分压法
    voltage
    China GB-National Standards

    English PDF
    GB/T 41135.2-2021 Current and voltage sensors or detectors, to be used for fault passage indication purposes -- Part 2: System aspects
    故障路径指示用电流和电压传感器或探测器?? 第2部分:系统应用
    voltage
    China GB-National Standards

    English PDF
    GB/T 999-2021 voltage ratings of DC electric traction system
    直流电力牵引额定电压
    voltage
    China GB-National Standards

    English PDF
    GB/T 1001.1-2021 Insulators for overhead lines with a nominal voltage above 1 000V—Part 1:Ceramic or glass insulator units for a.c.systems—Definitions,test methods and acceptance criteria
    标称电压高于1 000V的架空线路绝缘子 第1部分:交流系统用瓷或玻璃绝缘子元件 定义、试验方法和判定准则
    voltage
    China GB-National Standards

    English PDF
    GB/T 41135.1-2021 Current and voltage sensors or detectors, to be used for fault passage indication purposes -- Part 1: General principles and requirements
    故障路径指示用电流和电压传感器或探测器?? 第1部分:通用原理和要求
    voltage
    China GB-National Standards

    English PDF
    GB/T 40427-2021 Technical guidelines for power system voltage and reactive power
    电力系统电压和无功电力技术导则
    voltage
    China GB-National Standards

    English PDF
    GB/T 40588-2021 Technical provisions for automatic under-voltage load shedding in electric power systems
    电力系统自动低压减负荷技术规定
    voltage
    China GB-National Standards

    English PDF
    GB/T 16895.33-2021 Low-voltage electrical installations—Part 5-56:Selection and erection of electrical equipment—Safety services
    低压电气装置 第5-56部分:电气设备的选择和安装 安全设施
    voltage
    China GB-National Standards

    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
    voltage
    China GB-National Standards

    English PDF
    GB/T 16895.10-2021 Low-voltage electrical installations -- Part 4-44: Protection for safety -- Protection against voltage disturbances and electromagnetic disturbances
    低压电气装置 第4-44部分:安全防护 电压骚扰和电磁骚扰防护
    voltage
    China GB-National Standards

    English PDF
    GB/T 16895.7-2021 Low-voltage electrical installations—Part 7-704:Requirements for special installations or locations—Construction and demolition site installations
    低压电气装置 第7-704部分:特殊装置或场所的要求 施工和拆除场所的电气装置
    voltage
    China GB-National Standards

    English PDF
    GB/T 40615-2021 Guides of power system voltage stability evaluation
    电力系统电压稳定评价导则
    voltage
    China GB-National Standards

    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
    voltage
    China GB-National Standards

    English PDF
    GB/T 40786.1-2021 Information technology—Telecommunications and information exchange between systems—Low voltage power line communication—Part 1: Physical layer specification
    信息技术 系统间远程通信和信息交换 低压电力线通信 第1部分:物理层规范
    voltage
    China GB-National Standards

    English PDF
    GB/T 40786.2-2021 Information technology—Telecommunications and information exchange between systems—Low voltage power line communication—Part 2: Data link layer specification
    信息技术 系统间远程通信和信息交换 低压电力线通信 第2部分:数据链路层规范
    voltage
    China GB-National Standards

    English PDF
    GB/T 40865-2021 Terminology for voltage source converter based high voltage direct current(VSC-HVDC) transmission
    柔性直流输电术语
    voltage
    China GB-National Standards

    English PDF
    GB/T 40779-2021 Information technology—Telecommunications and information exchange between systems—Low-voltage power line communication protocol for urban street light access
    信息技术 系统间远程通信和信息交换 应用于城市路灯接入的低压电力线通信协议
    voltage
    China GB-National Standards

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

    English PDF
    GB/T 30845.2-2021 Plugs, socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-systems)—Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships
    高压岸电连接系统(HVSC系统)用插头、插座和船用耦合器 第2部分:不同类型的船舶用附件的尺寸兼容性和互换性要求
    voltage
    China GB-National Standards

    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)
    voltage
    China GB-National Standards

    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
    voltage
    China GB-National Standards

    English PDF
    GB/T 38922-2020 General specification for 35kV and below voltage standardized protection equipment
    35kV及以下标准化继电保护装置通用技术要求
    voltage
    China GB-National Standards

    English PDF
    GB/T 29311-2020 Electrical insulating materials and systems—AC voltage endurance evaluation
    电气绝缘材料和系统 交流电压耐久性评定
    voltage
    China GB-National Standards

    English PDF
    GB/T 38878-2020 System tests for the projects of high-voltage direct current (HVDC) transmission power using voltage sourced converters (VSC)
    柔性直流输电工程系统试验
    voltage
    China GB-National Standards

    English PDF
    GB/T 38658-2020 Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6 kV~40.5 kV交流金属封闭开关设备和控制设备型式试验有效性的延伸导则
    voltage
    China GB-National Standards

    English PDF
    GB/T 20840.102-2020 Instrument transformers—Part 102: Ferroresonance oscillations in substations with inductive voltage transformers
    互感器 第102部分:带有电磁式电压互感器的变电站中的铁磁谐振
    voltage
    China GB-National Standards

    English PDF
    GB/T 17467-2020 High-voltage/low-voltage prefabricated substation
    高压/低压预装式变电站
    voltage
    China GB-National Standards

    English PDF
    GB/T 3906-2020 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6 kV~40.5 kV交流金属封闭开关设备和控制设备
    voltage
    China GB-National Standards

    English PDF
    GB/T 12706.4-2020 Power cables with extruded insulation and their accessories for rated voltages from l kV (Um=1.2 kV) up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV) up to 35 kV(Um=40.5 kV)
    额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第4部分:额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)电力电缆附件试验要求
    voltage
    China GB-National Standards

    English PDF
    GB/T 12706.3-2020 Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)—Part 3: Cables for rated voltages of 35kV(Um=40.5kV)
    额定电压1kV(Um=1.2 kV)到35kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第3部分:额定电压35kV(Um=40.5kV)电缆
    voltage
    China GB-National Standards

    English PDF
    GB/T 12706.2-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2: Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV)
    额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第2部分:额定电压6 kV(Um=7.2kV)到30 kV(Um=36 kV)电缆
    voltage
    China GB-National Standards

    English PDF
    GB/T 12706.1-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 1: Cables for rated voltage of 1 kV(Um=1.2 kV)and 3 kV(Um=3.6 kV)
    额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第1部分:额定电压1 kV(Um=1.2 kV)和3 kV(Um=3.6 kV)电缆
    voltage
    China GB-National Standards

    English PDF
    GB/T 31489.4-2020 D.C. extruded cables systems for power transmission at a rated voltage up to and including 500kV—Part 4: Accessories for D.C. cables
    额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第4部分:直流电缆附件
    voltage
    China GB-National Standards

    English PDF
    GB/T 11022-2020 Common specifications for high-voltage alternating-current switchgear and controlgear standards
    高压交流开关设备和控制设备标准的共用技术要求
    voltage
    China GB-National Standards

    English PDF
    GB/T 11918.5-2020 Plugs, socket-outlets and couplers for industrial purposes—Part 5: Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems (LVSC)
    工业用插头插座和耦合器 第5部分:低压岸电连接系统(LVSC系统)用插头、插座、船用连接器和船用输入插座的尺寸兼容性和互换性要求
    voltage
    China GB-National Standards

    English PDF
    GB/T 16895.21-2020 Low-voltage electrical installations—Part 4–41:Protection for safety—Protection against electric shock
    低压电气装置 第4-41部分:安全防护 电击防护
    voltage
    China GB-National Standards

    English PDF
    GB/T 16895.23-2020 Low-voltage electrical installations—Part 6: Verification
    低压电气装置 第6部分:检验
    voltage
    China GB-National Standards

    English PDF
    GB/T 18802.11-2020 Low-voltage surge protective devices(SPD)—Part 11: Surge protective devices connected to low-voltage power systems—Requirements and test methods
    低压电涌保护器(SPD) 第11部分:低压电源系统的电涌保护器 性能要求和试验方法
    voltage
    China GB-National Standards

    English PDF
    GB/T 19212.11-2020 Safety of transformers, reactors, power supply units and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
    变压器、电抗器、电源装置及其组合的安全 第11部分:高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验
    voltage
    China GB-National Standards

    English PDF
    GB/T 20990.1-2020 Thyristor valves for high voltage direct current (HVDC)power transmission—Part1: Electrical testing
    高压直流输电晶闸管阀 第1部分:电气试验
    voltage
    China GB-National Standards

    English PDF
    GB/T 20996.1-2020 Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 1: Steady-state conditions
    采用电网换相换流器的高压直流系统的性能 第1部分:稳态
    voltage
    China GB-National Standards

    English PDF
    GB/T 20996.2-2020 Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 2: Faults and switching
    采用电网换相换流器的高压直流系统的性能 第2部分:故障和操作
    voltage
    China GB-National Standards

    English PDF
    GB/T 20996.3-2020 Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 3: Dynamic conditions
    采用电网换相换流器的高压直流系统的性能 第3部分:动态
    voltage
    China GB-National Standards

    English PDF
    GB/T 31489.3-2020 D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 3: D.C. submarine cables
    额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第3部分:直流海底电缆
    voltage
    China GB-National Standards

    English PDF
    GB/T 31489.2-2020 D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 2: D.C. land cables
    额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第2部分:直流陆地电缆
    voltage
    China GB-National Standards

    English PDF
    GB/T 15576-2020 Low-voltage reactive power compensation assemblies
    低压成套无功功率补偿装置
    voltage
    China GB-National Standards

    English PDF
    GB/T 13539.5-2020 Low-voltage fuses—Part 5: Guidance for the application of low-voltage fuses
    低压熔断器 第5部分:低压熔断器应用指南
    voltage
    China GB-National Standards

    English PDF
    GB/T 39462-2020 Safety guide for low voltage direct current system and equipment
    低压直流系统与设备安全导则
    voltage
    China GB-National Standards

    English PDF
    GB/T 39227-2020 Immunity time testing method under voltage dip for sensitive process rated less than 1000 V
    1000 V以下敏感过程电压暂降免疫时间测试方法
    voltage
    China GB-National Standards

    English PDF
    GB/T 39269-2020 voltage dip and short interruption—Immunity testing method for low voltage equipment
    电压暂降/短时中断 低压设备耐受特性测试方法
    voltage
    China GB-National Standards

    English PDF
    GB/T 39270-2020 voltage dip indices and severity assessment method
    电压暂降指标与严重程度评估方法
    voltage
    China GB-National Standards

    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
    voltage
    China GB-National Standards

    English PDF
    GB/T 7674-2020 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
    额定电压72.5kV及以上气体绝缘金属封闭开关设备
    voltage
    China GB-National Standards

    English PDF
    GB 51378-2019 Standard for acceptance of high voltage DC power supply system engineering for telecommunication
    通信高压直流电源系统工程验收标准
    voltage
    China GB-National Standards

    English PDF
    GB/T 11024.3-2019 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 3:Protection of shunt capacitors and shunt capacitor banks
    标称电压1 000 V以上交流电力系统用并联电容器 第3部分:并联电容器和并联电容器组的保护
    voltage
    China National Standards

    English PDF
    GB/T 37968-2019 Testing device for high-voltage electricity metering equipments
    高压电能计量设备检验装置
    voltage
    China National Standards

    English PDF
    GB/Z 37627.3-2019 Radio interference characteristics of overhead power lines and high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noise
    架空电力线路和高压设备的无线电干扰特性 第3部分:减少无线电噪声至最小程度的实施规程
    voltage
    China National Standards

    English PDF
    GB/T 15166.1-2019 High-voltage alternating-current fuses—Part 1:Terminology
    高压交流熔断器 第1部分:术语
    voltage
    China National Standards

    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
    voltage
    China National Standards

    English PDF
    GB/T 37405-2019 High voltage soft-start device by thyristor phase control
    高压晶闸管相控调压软起动装置
    voltage
    China National Standards

    English PDF
    GB/T 37404-2019 Application guide of soft-start device for high-voltage motor
    高压电动机软起动装置应用导则
    voltage
    China National Standards

    English PDF
    GB/T 7253-2019 Insulators for overhead lines with a nominal voltage above 1 000V—Ceramic or glass insulator units for a.c.systems—Characteristics of insulator units of the cap and pin type
    标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子元件 盘形悬式绝缘子元件的特性
    voltage
    China National Standards

    English PDF
    GB/T 11024.4-2019 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 4:Internal fuses
    标称电压1 000 V以上交流电力系统用并联电容器 第4部分:内部熔丝
    voltage
    China National Standards

    English PDF
    GB/T 37660-2019 Technical specification of power electronic devices for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
    柔性直流输电用电力电子器件技术规范
    voltage
    China National Standards

    English PDF
    GB/T 11024.2-2019 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 2: Ageing testing
    标称电压1 000 V以上交流电力系统用并联电容器 第2部分:老化试验
    voltage
    China National Standards

    English PDF
    GB/T 11024.1-2019 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 1:General
    标称电压1 000 V以上交流电力系统用并联电容器 第1部分:总则
    voltage
    China National Standards

    English PDF
    GB/T 3783-2019 General specifications for low-voltage apparatus in ships
    船用低压电器基本要求
    voltage
    China National Standards

    English PDF
    GB/T 37399-2019 Test methods for high voltage shore connection system
    高压岸电试验方法
    voltage
    China National Standards

    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
    voltage
    China National Standards

    English PDF
    GB/T 22720.2-2019 Rotating electrical machines—Qualification tests for the partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage converters
    旋转电机 电压型变频器供电的旋转电机耐局部放电电气绝缘结构(Ⅱ型)的鉴定试验
    voltage
    China National Standards

    English PDF
    GB/T 38329.1-2019 Utility connections in port—Part 1: High voltage shore connection (HVSC) system—General requirements
    港口船岸连接 第1部分: 高压岸电连接(HVSC)系统 一般要求
    voltage
    China National Standards

    English PDF
    GB/T 17627-2019 High-voltage test techniques for low-voltage equipment—Definitions,test and procedure requirements,test equipment
    低压电气设备的高电压试验技术 定义、试验和程序要求、试验设备
    voltage
    China National Standards

    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
    voltage
    China National Standards

    English PDF
    GB/T 26218.4-2019 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions—Part 4: Insulators for d.c. systems
    污秽条件下使用的高压绝缘子的选择和尺寸确定 第4部分:直流系统用绝缘子
    voltage
    China National Standards

    English PDF
    GB/T 26217-2019 DC voltage measuring device for HVDC transmission system
    高压直流输电系统直流电压测量装置
    voltage
    China National Standards

    English PDF

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