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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| 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 |
China National Standards Tag |
 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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 999-2021 |
VolTage ratings of DC electric traction system 直流电力牵引额定电压 |
China National Standards Tag |
English PDF |
| GB/T 10429-2021 |
Single-sTage centripetal turbine torque converters—Types and basic parameters 单级向心涡轮液力变矩器 型式和基本参数 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 40959-2021 |
Journal article Tag set 期刊文章标签集 |
China National Standards Tag |
English PDF |
| GB/T 35660.3-2021 |
Information and documentation—RFID in libraries—Part 3:Encoding of data elements based on rules from ISO/IEC 15962 in an RFID Tag with partitioned memory 信息与文献 图书馆射频识别（RFID） 第3部分：分区存储RFID标签中基于ISO/IEC 15962规则的数据元素编码 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 Tag |
English PDF |
| GB/T 40627-2021 |
Test method for seed cotton lint percenTage—Process of sawtooth pattern 油菜茎基溃疡病菌活性检测方法 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 40700-2021 |
Design requirements for autonomous navigation system of upper sTage 上面级自主导航系统设计要求 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 40628-2021 |
Test method for seed cotton lint percenTage—Process of sawtooth pattern 籽棉衣分率试验方法 锯齿型试轧法 |
China National Standards Tag |
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 Tag |
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 |
China National Standards Tag |
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 Tag |
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 Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 38670-2020 |
Intelligent manufacturing—Radio frequency identification system—Tag data format 智能制造 射频识别系统 标签数据格式 |
China National Standards Tag |
English PDF |
| GB/T 38622-2020 |
Containers—General technology specification of 2.45GHz frequency band cargo shipment Tag 集装箱 2.45GHz频段货运标签通用技术规范 |
China National Standards Tag |
English PDF |
| GB/T 38616-2020 |
Terminology for nano positioning and scaning sTage 纳米定位与扫描平台术语 |
China National Standards Tag |
English PDF |
| GB/T 38614-2020 |
Measuring method for nano positioning and scanning sTage based on flexible hinge mechanism and piezo actuator 基于柔性铰链机构和压电陶瓷驱动器的纳米定位与扫描平台测量方法 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 17467-2020 |
High-volTage/low-voltage prefabricated substation 高压/低压预装式变电站 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 38580-2020 |
Technical specification for muTagenesis breeding of microorganisms 微生物诱变育种技术规范 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 39372-2020 |
Leather—Physical and mechanical tests—Determination of percenTage extension 皮革 物理和机械试验 伸长率的测定 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 15576-2020 |
Low-volTage reactive power compensation assemblies 低压成套无功功率补偿装置 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 38333-2019 |
Radio frequency identification (RFID) for lead-acid battery electronic Tags technical specification 铅酸蓄电池用射频识别（RFID）电子标签技术规范 |
China National Standards Tag |
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 |
China National Standards Tag |
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 Tag |
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 Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 18802.351-2019 |
Components for low-volTage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards Tag |
English PDF |
| GB/T 18802.22-2019 |
Low-volTage surge protective devices－Part 22:Surge protective devices connected to telecommunications and signalling networks－Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 38333-2019 |
Radio frequency identification (RFID) for lead-acid battery electronic Tags technical specification 铅酸蓄电池用射频识别（RFID）电子标签技术规范 |
China National Standards Tag |
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 |
China National Standards Tag |
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 Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 18802.351-2019 |
Components for low-volTage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards Tag |
English PDF |
| GB/T 18802.22-2019 |
Low-volTage surge protective devices－Part 22:Surge protective devices connected to telecommunications and signalling networks－Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
| GB/T 37967-2019 |
Tagging framework based XML structurizing of national standard 基于XML的国家标准结构化置标框架 |
China National Standards Tag |
English PDF |
| GB/T 37965-2019 |
Information and documentation—A reference ontology for the interchange of cultural heriTage information 信息与文献 文化遗产信息交换的参考本体 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
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 Tag |
English PDF |
| GB/T 11828.1-2019 |
Instruments for sTage measurement—Part 1:Float-type stage gauge 水位测量仪器 第1部分：浮子式水位计 |
China National Standards Tag |
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 |
China National Standards Tag |
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 |
China National Standards Tag |
English PDF |
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