Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/Z 20840.100-2023 |
transformers Part 100: Guidelines for the application of current transformers for power system protection {译} 互感器 第100部分：电力系统保护用电流互感器应用导则 |
China National Standards transform |
 English PDF |
| GB/T 25120-2023 |
Rail transit rolling stock traction transformers and reactors {译} 轨道交通 机车车辆牵引变压器和电抗器 |
China National Standards transform |
English PDF |
| GB/T 43439-2023 |
Information Technology Services Digital transformation Maturity Model and Assessment {译} 信息技术服务 数字化转型 成熟度模型与评估 |
China National Standards transform |
English PDF |
| GB/T 43297-2023 |
Plastics—Methods for evaluating photoaging properties of polymers—Fourier transform infrared spectroscopy and UV/visible spectroscopy {译} 塑料 聚合物光老化性能评估方法 傅里叶红外光谱和紫外/可见光谱法 |
China National Standards transform |
English PDF |
| GB/T 6451-2023 |
Technical parameters and requirements of oil-immersed power transformers {译} 油浸式电力变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 19212.1-2023 |
Safety of transformers, reactors, power supply units and combinations thereof Part 1: General requirements and tests {译} 变压器、电抗器、电源装置及其组合的安全 第1部分：通用要求和试验 |
China National Standards transform |
English PDF |
| GB/T 35306-2023 |
Determination of carbon and oxygen content in silicon single crystal Low-temperature Fourier transform infrared spectroscopy {译} 硅单晶中碳、氧含量的测定 低温傅立叶变换红外光谱法 |
China National Standards transform |
English PDF |
| GB/T 10228-2023 |
Dry-type power transformer technical parameters and requirements {译} 干式电力变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 18494.3-2023 |
Converter transformers - Part 3: Guidelines for application {译} 变流变压器 第3部分：应用导则 |
China National Standards transform |
English PDF |
| GB/T 1094.101-2023 |
Power transformers - Part 101: Determination of sound levels - Application guidelines {译} 电力变压器 第101部分：声级测定 应用导则 |
China National Standards transform |
English PDF |
| GB/T 15166.6-2023 |
High-voltage AC fuses-Part 6: Guidelines for the selection of fuses for high-voltage fuses for transformer circuits {译} 高压交流熔断器 第6部分：用于变压器回路的高压熔断器的熔断件选用导则 |
China National Standards transform |
English PDF |
| GB/T 20564.6-2022 |
High-strength cold-rolled steel sheets and strips for automobiles—Part 6: transformation-induced plasticity steels {译} 汽车用高强度冷连轧钢板及钢带 第6部分：相变诱导塑性钢 |
China National Standards transform |
English PDF |
| GB/T 20887.4-2022 |
High strength hot rolled steel sheet and strip for automobile part 4: transformation induced plastic steel {译} 汽车用高强度热连轧钢板及钢带 第4部分:相变诱导塑性钢 |
China National Standards transform |
English PDF |
| GB/T 18494.2-2022 |
Convertor transformers—Part 2: Transformers for HVDC applications 变流变压器 第2部分：高压直流输电用换流变压器 |
China National Standards transform |
English PDF |
| GB/T 1094.14-2022 |
Power transformers—Part 14: Liquid-immersed power transformer using high-temperature insulation materials 电力变压器 第14部分：采用高温绝缘材料的液浸式电力变压器 |
China National Standards transform |
English PDF |
| GB/T 1094.11-2022 |
Power transformers—Part 11: Dry-type transformers 电力变压器 第11部分：干式变压器 |
China National Standards transform |
English PDF |
| GB/T 18802.352-2022 |
Low-voltage surge arrester components - Part 352: Guidelines for the selection and use of surge isolating transformers (SIT) for telecommunication and signaling networks {译} 低压电涌保护器元件 第352部分：电信和信号网络的电涌隔离变压器(SIT)的选择和使用导则 |
China National Standards transform |
English PDF |
| GB/T 1094.10-2022 |
Power transformers - Part 10: Determination of sound levels {译} 电力变压器 第10部分：声级测定 |
China National Standards transform |
English PDF |
| GB/T 20840.15-2022 |
transformers - Part 15: Supplementary technical requirements for DC voltage transformers {译} 互感器 第15部分：直流电压互感器的补充技术要求 |
China National Standards transform |
English PDF |
| GB/T 20840.14-2022 |
transformers - Part 14: Supplementary technical requirements for DC current transformers {译} 互感器 第14部分：直流电流互感器的补充技术要求 |
China National Standards transform |
English PDF |
| GB/T 42001-2022 |
Altitude correction method for external insulation discharge voltage in high-voltage power transmission and transformation projects {译} 高压输变电工程外绝缘放电电压海拔校正方法 |
China National Standards transform |
English PDF |
| GB/T 23011-2022 |
Integration of informatization and industrialization, digital transformation, value-benefit reference model {译} 信息化和工业化融合 数字化转型 价值效益参考模型 |
China National Standards transform |
English PDF |
| GB/T 40093-2021 |
Life cycle assessment method for transformer 变压器产品生命周期评价方法 |
China National Standards transform |
English PDF |
| GB/T 25301-2021 |
Resistance welding equipment - transformers - General specifications applicable to all transformers 电阻焊设备 变压器 适用于所有变压器的通用技术条件 |
China National Standards transform |
English PDF |
| GB/T 21419-2021 |
transformers, power supplies, reactors and similar products—EMC requirements 变压器、电源装置、电抗器及其类似产品 电磁兼容（EMC）要求 |
China National Standards transform |
English PDF |
| GB/T 41136-2021 |
Resistance welding equipment -- transformers -- Integrated transformer-rectifier units for welding guns operating at 1 000 Hz 电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器 |
China National Standards transform |
English PDF |
| GB/T 40862-2021 |
Guide for reliability evaluation indices of operational transmissionand transformation installation 输变电设施运行可靠性评价指标导则 |
China National Standards transform |
English PDF |
| GB/T 40761-2021 |
Sustainable cities and communities -- transforming our cities -- Guidance for practical local implementation of GB/T 40759 城市和社区可持续发展--改变我们的城市 GB/T 40759本地实施指南 |
China National Standards transform |
English PDF |
| GB/T 40770-2021 |
transformational rules for ubiquitous semantic location 泛在语义位置转换规则 |
China National Standards transform |
English PDF |
| GB/T 32288-2020 |
Electrical steel core for power transformers 电力变压器用电工钢铁心 |
China National Standards transform |
English PDF |
| GB 20052-2020 |
Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers 电力变压器能效限定值及能效等级 |
China National Standards transform |
English PDF |
| GB/T 20840.103-2020 |
Instrument transformers—Part 103：The use of instrument transformers for power quality measurement 互感器 第103部分：互感器在电能质量测量中的应用 |
China National Standards transform |
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 transform |
English PDF |
| GB/T 1094.15-2020 |
Power transformers—Part 15：Gas-filled power transformers 电力变压器 第15部分：充气式电力变压器 |
China National Standards transform |
English PDF |
| GB/T 19212.24-2020 |
Safety of transformers, reactors, power supply units and combinations thereof—Part 24：Particular requirements and test for transformers and power supply units for construction sites 变压器、电抗器、电源装置及其组合的安全 第24部分：建筑工地用变压器和电源装置的特殊要求和试验 |
China National Standards transform |
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 transform |
English PDF |
| GB/T 23755-2020 |
Three-phase site-combined power transformer 三相组合式电力变压器 |
China National Standards transform |
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 transform |
English PDF |
| GB/T 17693.12-2019 |
transformation guidelines of geographical names from foreign languages into Chinese—Part 12: Laotian 外语地名汉字译写导则 第12部分:老挝语 |
China National Standards transform |
English PDF |
| GB/T 17693.10-2019 |
transformation guidelines of geographical names from foreign languages into Chinese—Part 10: Japanese 外语地名汉字译写导则 第10部分：日语 |
China National Standards transform |
English PDF |
| GB/T 17468-2019 |
Guide for choice power transformers 电力变压器选用导则 |
China National Standards transform |
English PDF |
| GB/T 1094.23-2019 |
Power transformers—Part 23: DC magnetic bias suppression devices 电力变压器 第23部分：直流偏磁抑制装置 |
China National Standards transform |
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 transform |
English PDF |
| GB/T 17693.12-2019 |
transformation guidelines of geographical names from foreign languages into Chinese—Part 12: Laotian 外语地名汉字译写导则 第12部分:老挝语 |
China National Standards transform |
English PDF |
| GB/T 17693.10-2019 |
transformation guidelines of geographical names from foreign languages into Chinese—Part 10: Japanese 外语地名汉字译写导则 第10部分：日语 |
China National Standards transform |
English PDF |
| GB/T 17468-2019 |
Guide for choice power transformers 电力变压器选用导则 |
China National Standards transform |
English PDF |
| GB/T 1094.23-2019 |
Power transformers—Part 23: DC magnetic bias suppression devices 电力变压器 第23部分：直流偏磁抑制装置 |
China National Standards transform |
English PDF |
| GB/T 38436-2019 |
Engineering data handover specification for power transmission and transformation 输变电工程数据移交规范 |
China National Standards transform |
English PDF |
| GB/T 37593-2019 |
Cold-rolled grain-oriented electrical steel strip specialized for UHV transformers 特高压变压器用冷轧取向电工钢带 |
China National Standards transform |
English PDF |
| GB/T 37761-2019 |
Technical requirements of PLC control device of power transformer cooling system 电力变压器冷却系统PLC控制装置技术要求 |
China National Standards transform |
English PDF |
| GB/T 37549-2019 |
Technical code for relaying protection of generator-transformer unit in large capacity nuclear power plant 大型核电发电机变压器组继电保护技术规范 |
China National Standards transform |
English PDF |
| GB/T 37011-2018 |
Technical specification of transformers for VSC-HVDC applications 柔性直流输电用变压器技术规范 |
China National Standards transform |
English PDF |
| GB/T 22071.1-2018 |
Test guide for instrument transformers—Part 1：Current transformers 互感器试验导则-第1部分：电流互感器 |
China National Standards transform |
English PDF |
| GB/T 22072-2018 |
Specifications and technical requirements for dry-type amorphous alloy core distribution transformers 干式非晶合金铁心配电变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 36403-2018 |
Test methods of infrared transmittance for infrared optical glass—Fourier transform method 红外光学玻璃红外透过率测试方法 傅里叶变换法 |
China National Standards transform |
English PDF |
| GB/T 24841-2018 |
Technical specification for capacitor voltage transformers of 1000kV AC system 1000kV交流系统用电容式电压互感器技术规范 |
China National Standards transform |
English PDF |
| GB/T 24843-2018 |
Technical specification of 1000 kV single phase oil-immersed auto-transformer 1000kV单相油浸式自耦电力变压器技术规范 |
China National Standards transform |
English PDF |
| GB/T 36248-2018 |
Model based aviation equipment research and development—Data transformation 基于模型的航空装备研制 数据交换 |
China National Standards transform |
English PDF |
| GB/T 36700.8-2018 |
Chemicals—Guidance on hazard classification to the aquatic environment—Part 8:Guidance on transformation/dissolution of metals and metal compounds in aqueous media 化学品 水生环境危害分类指导 第8部分：金属和金属化合物在水介质中的转化/溶解指导 |
China National Standards transform |
English PDF |
| GB/T 35927-2018 |
Standard practice for identification of polymer layers or inclusions by fourier transform infrared microspectroscopy 傅里叶变换显微红外光谱法识别聚合物层或夹杂物的标准规程 |
China National Standards transform |
English PDF |
| GB/T 29716.2-2018 |
Mechanical vibration and shock—Signal processing—Part 2: Time domain windows for Fourier transform analysis 机械振动与冲击 信号处理 第2部分：傅里叶变换分析的时域窗 |
China National Standards transform |
English PDF |
| GB/T 20840.6-2017 |
Instrument transformers—Part 6:Additional general requirements for low-power instrument transformers 互感器 第6部分：低功率互感器的补充通用技术要求 |
China National Standards transform |
English PDF |
| GB/Z 34935-2017 |
Technical specifications for oil-immersed smart power transformers 油浸式智能化电力变压器技术规范 |
China National Standards transform |
English PDF |
| GB/T 20840.9-2017 |
Instrument transformers—Part 9:Digital interface for instruments transformers 互感器 第9部分：互感器的数字接口 |
China National Standards transform |
English PDF |
| GB/T 7602.4-2017 |
Quantitative determination of T501 oxidation inhibitor content in transformer oil or turbine oil—Part 4: GC/MS method 变压器油、涡轮机油中T501抗氧化剂含量测定法 第4部分：气质联用法 |
China National Standards transform |
English PDF |
| GB/T 17215.304-2017 |
Electricity metering equipment (a.c.)—Particular requirements—Part 4: Static meters connected via electronic transformer 交流电测量设备 特殊要求 第4部分：经电子互感器接入的静止式电能表 |
China National Standards transform |
English PDF |
| GB/T 22382-2017 |
Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above 额定电压72.5 kV 及以上气体绝缘金属封闭开关设备与电力变压器之间的直接连接 |
China National Standards transform |
English PDF |
| GB/T 7595-2017 |
Quality of transformer oils in service 运行中变压器油质量 |
China National Standards transform |
English PDF |
| GB/T 14542-2017 |
Guide for maintenance and supervision of transformer oil 变压器油维护管理导则 |
China National Standards transform |
English PDF |
| GB/T 19212.27-2017 |
Safety of transformers,reactors,power supply units and combinations thereof—Part 27: Particular requirements and tests for transformers and power supply units all for saving energy and other purposes 变压器、电抗器、电源装置及其组合的安全 第27部分：节能和其他目的用变压器和电源装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 35306-2017 |
Test method for carbon and oxygen content of single crystal silicon—Low temperature fourier transform infrared spectrometry 硅单晶中碳、氧含量的测定 低温傅立叶变换红外光谱法 |
China National Standards transform |
English PDF |
| GB/T 19212.16-2017 |
Safety of transformers,reactors,power supply units and combinations thereof—Part 16: Particular requirements and tests for isolating transformers for the supply of medical locations 变压器、电抗器、电源装置及其组合的安全 第16部分：医疗场所供电用隔离变压器的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 22071.2-2017 |
Test guide for instrument transformers—Part 2: Inductive voltage transformers 互感器试验导则 第2部分：电磁式电压互感器 |
China National Standards transform |
English PDF |
| GB/T 35710-2017 |
Rated power evaluation guide for 35kV and below power transformers 35kV及以下电压等级电力变压器容量评估导则 |
China National Standards transform |
English PDF |
| GB/T 14598.300-2017 |
General specification for transformer protection equipment 变压器保护装置通用技术要求 |
China National Standards transform |
English PDF |
| GB/T 17693.9-2017 |
transformation guidelines of geographical names from foreign languages into Chineses—Part 9: Persain 外语地名汉字译写导则 第9部分：波斯语 |
China National Standards transform |
English PDF |
| GB/T 1094.3-2017 |
Power transformers—Part 3:Insulation levels,dielectric tests and external clearances in air 电力变压器 第3部分:绝缘水平、绝缘试验和外绝缘空气间隙 |
China National Standards transform |
English PDF |
| GB/T 33228-2016 |
Aluminum alloy extruded tubes for high-frenquency electric transformer 电站高频导电用铝合金挤压管材 |
China National Standards transform |
English PDF |
| GB/T 33316-2016 |
Plastics—Phenolic resins—Determination of reactivity on a B-transformation test plate 塑料 酚醛树脂 在乙阶转变试板上反应活性的测定 |
China National Standards transform |
English PDF |
| GB/T 19212.1-2016 |
Safety of transformers, reactors，power supply units and combinations thereof—Part 1: General requirements and tests 变压器、电抗器、电源装置及其组合的安全 第1部分：通用要求和试验 |
China National Standards transform |
English PDF |
| GB/T 1094.18-2016 |
Power transformers—Part 18: Measurement of frequency response 电力变压器 第18部分：频率响应测量 |
China National Standards transform |
English PDF |
| GB/T 32898-2016 |
Configuration guide of relay protection for pump-storage generator and transformer unit 抽水蓄能发电电动机变压器组继电保护配置导则 |
China National Standards transform |
English PDF |
| GB/T 32825-2016 |
Specifications and technical requirements for three-phase dry-type tridimensional wound-core distribution transformers 三相干式立体卷铁心配电变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 19212.15-2016 |
Safety of transformers, reactors, power supply units and combinations thereof—Part 15: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers 变压器、电抗器、电源装置及其组合的安全 第15部分：调压器和内装调压器的电源装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 19212.9-2016 |
Safety of transformers, reactors, power supply units and combinations thereof—Part 9: Particular requirements and tests for transformers and power supply units for bells and chimes 变压器、电抗器、电源装置及其组合的安全 第9部分：电铃和电钟用变压器及电源装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 19212.4-2016 |
Safety of transformers, reactors, power supply units and combinations thereof—Part 4: Particular requirements and tests for ignition transformers for gas and oil burners 变压器、电抗器、电源装置及其组合的安全 第4部分：燃气和燃油燃烧器点火变压器的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 32580.303-2016 |
Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 3-3: Measuement,control and protection devices for specific use in a.c. traction systems—Single-phase inductive voltage transformers 轨道交通 地面装置 交流开关设备的特殊要求 第3-3部分：交流牵引系统专用测量、控制和保护装置 单相感性电压互感器 |
China National Standards transform |
English PDF |
| GB/T 32580.302-2016 |
Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 3-2: Measuement,control and protection devices for specific use in a.c. traction systems—Single-phase current transformers 轨道交通 地面装置 交流开关设备的特殊要求 第3-2部分：交流牵引系统专用测量、控制和保护装置 单相电流互感器 |
China National Standards transform |
English PDF |
| GB/T 33450-2016 |
Guideline for the transformation from scientific and technical achievement to standard 科技成果转化为标准指南 |
China National Standards transform |
English PDF |
| GB/T 32288-2015 |
Electrical steel core for power transformers 电力变压器用电工钢铁心 |
China National Standards transform |
English PDF |
| GB/T 6451-2015 |
Specification and technical requirements for oil-immersd power transformers 油浸式电力变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 2900.95-2015 |
Electrotechnical terminology—transformers, voltage regulators and reactors 电工术语 变压器、调压器和电抗器 |
China National Standards transform |
English PDF |
| GB/T 2900.94-2015 |
Electrotechnical terminology—Instrument transformers 电工术语 互感器 |
China National Standards transform |
English PDF |
| GB/T 10228-2015 |
Specification and technical requirements for dry-type power transformers 干式电力变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB 20840.4-2015 |
Instrument transformers—Part 4：Additional requirements for combined transformers 互感器 第4部分：组合互感器的补充技术要求 |
China National Standards transform |
English PDF |
| GB 19212.21-2014 |
Safety of transformers, reactors, power supply units and combinations thereof―Part 21: Particular requirements and tests for small reactors 变压器、电抗器、电源装置及其组合的安全 第21部分：小型电抗器的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB 19212.10-2014 |
Safety of transformers,reactors, power supply units and combinations thereof―Part 10: Particular requirements and tests for transformers and power supply units for class Ⅲ handlamps for tungsten filament lamps 变压器、电抗器、电源装置及其组合的安全 第10部分:Ⅲ类手提钨丝灯用变压器和电源装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 18813-2014 |
Copper strip for transformer 变压器铜带 |
China National Standards transform |
English PDF |
| GB/T 15022.6-2014 |
Resin based reactive compounds used for electrical insulation―Part 6：Epoxy casting resinous compounds use for class 1E distribution transformer in nuclear power generating stations 电气绝缘用树脂基活性复合物 第6部分：核电站1E级配电变压器绝缘用环氧浇注树脂 |
China National Standards transform |
English PDF |
| GB/T 31270.3-2014 |
Test guidelines on environmental safety assessment for chemical pesticides―Part 3: Phototransformation 化学农药环境安全评价试验准则 第3部分：光解试验 |
China National Standards transform |
English PDF |
| GB/T 31270.1-2014 |
Test guidelines on environmental safety assessment for chemical pesticides―Part 1: transformation in soils 化学农药环境安全评价试验准则 第1部分：土壤降解试验 |
China National Standards transform |
English PDF |
| GB/T 31238-2014 |
1000kV current transformers technical specifications 1000KV交流电流互感器技术规范 |
China National Standards transform |
English PDF |
| GB 20840.2-2014 |
Instrument transformers―Part 2: Additional requirements for current transformers 互感器 第2部分：电流互感器的补充技术要求 |
China National Standards transform |
English PDF |
| GB/T 7600-2014 |
Determination of water content in transformer oils and turbine oils in service by coulometric method 运行中变压器油和汽轮机油水分含量测定法(库仑法) |
China National Standards transform |
English PDF |
| GB/T 18494.1-2014 |
Converter transformers―Part 1: Transformers for industrial applications 变流变压器 第1部分：工业用变流变压器 |
China National Standards transform |
English PDF |
| GB 50993-2014 |
Code for completion acceptance of 1000kV transmission and transformation engineering 1000kV输变电工程竣工验收规范 |
China National Standards transform |
English PDF |
| GB 1094.2-2013 |
Power transformers―Part 2: Temperature rise for liquid-immersed transformers 电力变压器 第2部分：液浸式变压器的温升 |
China National Standards transform |
English PDF |
| GB 1094.16-2013 |
Power transformers—Part 16: Transformers for wind turbine applications 电力变压器 第16部分：风力发电用变压器 |
China National Standards transform |
English PDF |
| GB 1094.1-2013 |
Power transformers―Part 1: General 电力变压器 第1部分：总则 |
China National Standards transform |
English PDF |
| GB 20840.3-2013 |
Instrument transformers—Part 3: Additional requirements for inductive voltage transformers 互感器 第3部分：电磁式电压互感器的补充技术要求 |
China National Standards transform |
English PDF |
| GB 19212.6-2013 |
Safety of transformers, reactors, power supply units and combinations thereof―Part 6: Particular requirements and test for transformer for shavers, power supply units for shavers snd shaver supply units 变压器、电抗器、电源装置及其组合的安全 第6部分：剃须刀用变压器、剃须刀用电源装置及剃须刀供电装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB 19212.17-2013 |
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100V—Part 17: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units 电源电压为1 100V及以下的变压器、电抗器、电源装置和类似产品的安全 第17部分：开关型电源装置和开关型电源装置用变压器的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 1094.12-2013 |
Power transformers―Part 12: Loading guide for dry-type power transformers 电力变压器 第12部分：干式电力变压器负载导则 |
China National Standards transform |
English PDF |
| GB/T 3859.3-2013 |
Semiconductor converters - General requirements and line commutated converters - Part 1-3: transformers and reactors 半导体变流器 通用要求和电网换相变流器 第1-3部分：变压器和电抗器 |
China National Standards transform |
English PDF |
| GB/T 21419-2013 |
Safety of transformers,reactors,power supply units and combinations thereof-EMC requirements 变压器、电抗器、电源装置及其组合的安全 电磁兼容(EMC)要求 |
China National Standards transform |
English PDF |
| GB 20052-2013 |
Minimum allowable values of energy efficiency and energy efficiency grades for three-phase distribution transformers 三相配电变压器能效限定值及能效等级 |
China National Standards transform |
English PDF |
| GB/T 20840.5-2013 |
Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers 互感器 第5部分：电容式电压互感器的补充技术要求 |
China National Standards transform |
English PDF |
| GB/T 4596-2012 |
E-cores for three-phase transformers for use in electronic equipment 电子设备用三相变压器E形铁心 |
China National Standards transform |
English PDF |
| GB/T 29322-2012 |
Specification for 1 000 kV power transformer protection equipment 1 000kV变压器保护装置技术要求 |
China National Standards transform |
English PDF |
| GB/T 14860.4-2012 |
transformers and inductors for use in electronic and telecommunication equipment - Part 4: Sectional specification for power transformers for switched mode power supplies (SMPS) on the basis of the capability approval procedure 电子和通信设备用变压器和电感器 第4部分：按能力批准程序评定质量的开关电源变压器分规范 |
China National Standards transform |
English PDF |
| GB/T 14860.3-2012 |
transformers and inductors for use in electronic and telecommunication equipment - Part 3：Sectional specification for power transformers on the basis of the capability approval procedure 电子和通信设备用变压器和电感器 第3部分：按能力批准程序评定质量的电源变压器分规范 |
China National Standards transform |
English PDF |
| GB/T 14860.1-2012 |
transformers and inductors for use in electronic and telecommunication equipment - Part 1：Generic specification 电子和通信设备用变压器和电感器 第1部分：通用规范 |
China National Standards transform |
English PDF |
| GB/T 11441.1-2012 |
Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 1：Mechanical and electrical characteristics 通信和电子设备用变压器和电感器铁心片 第1部分：机械和电性能 |
China National Standards transform |
English PDF |
| GB 50835-2013 |
Code for construction and acceptance of 1000kv power transformer, oil-immersed reactor and mutual inductor 1000kV电力变压器、油浸电抗器、互感器施工及验收规范 |
China National Standards transform |
English PDF |
| GB/T 28857-2012 |
Direct-current linear variable differential transformer (DC-DC LVDT)displacement transducers 直流差动变压器式位移传感器 |
China National Standards transform |
English PDF |
| GB/T 15290-2012 |
Generic specification of power supply transformers and filter chokes for use in electronic equipment 电子设备用电源变压器和滤波扼流圈总技术条件 |
China National Standards transform |
English PDF |
| GB 19212.8-2012 |
Safety of power transformers, power supplies, reactors and similar products - Part 8:Particular requirements and tests for transformers and power supplies for toys 电力变压器、电源、电抗器和类似产品的安全 第8部分：玩具用变压器和电源的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB 19212.7-2012 |
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 7: Particular requirements and test for safety isolating transformers and power supply units incorporating saftey isolating transformers 电源电压为1 100V及以下的变压器、电抗器、电源装置和类似产品的安全 第7部分：安全隔离变压器和内装安全隔离变压器的电源装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB 19212.3-2012 |
Safety of power transformers, power supplies, reactors and similar products - Part 3: Particular requirements and tests for control transformers and power supplies incorporating control transformers 电力变压器、电源、电抗器和类似产品的安全 第3部分：控制变压器和内装控制变压器的电源的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB 19212.2-2012 |
Safety of power transformers, power supplies, reactors and similar products - Part 2: Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications 电力变压器、电源、电抗器和类似产品的安全 第2部分：一般用途分离变压器和内装分离变压器的电源的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB 19212.14-2012 |
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 14: Particular requirements and tests for auto transformers and power supply units incorporating auto transformers 电源电压为1 100V及以下的变压器、电抗器、电源装置和类似产品的安全 第14部分：自耦变压器和内装自耦变压器的电源装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 28552-2012 |
Determination of acid number in transformer oils and turbine oils by BTB method 变压器油、汽轮机油酸值测定法（BTB法） |
China National Standards transform |
English PDF |
| GB/T 18494.3-2012 |
Converter transformers - Part 3: Application guide 变流变压器 第3部分：应用导则 |
China National Standards transform |
English PDF |
| GB 50776-2012 |
Code for construction and acceptance of converter transformer in converter station at ±800KV and below ±800KV及以下换流站换流变压器施工及验收规范 |
China National Standards transform |
English PDF |
| GB/T 27819-2011 |
Chemicals - Test method of in vitro mammalian cell transformation 化学品 体外哺乳动物细胞转化试验方法 |
China National Standards transform |
English PDF |
| GB/T 27856-2011 |
Chemicals - Aerobic and anaerobic transformation in soil test 化学品 土壤中好氧厌氧转化试验 |
China National Standards transform |
English PDF |
| GB/T 27855-2011 |
Chemicals - Soil microorganisms - Carbon transformation test 化学品 土壤微生物 碳转化试验 |
China National Standards transform |
English PDF |
| GB/T 27854-2011 |
Chemicals - Soil microorganisms - Nitrogen transformation test 化学品 土壤微生物 氮转化试验 |
China National Standards transform |
English PDF |
| GB/T 27853-2011 |
Chemicals - Aerobic and anaerobic transformation in aquatic sediment systems test 化学品 水-沉积物系统中好氧厌氧转化试验 |
China National Standards transform |
English PDF |
| GB/T 11441.2-2011 |
Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials 通信和电子设备用变压器和电感器铁心片 第2部分：软磁金属叠片最低磁导率规范 |
China National Standards transform |
English PDF |
| GB/T 28180-2011 |
Guide of eco-design for power and distribution transformers 变压器环境意识设计导则 |
China National Standards transform |
English PDF |
| GB/Z 1094.14-2011 |
Power transformers - Part 14: Design and application of liquid-immersed transformers using high-temperature insulation material 电力变压器 第14部分：采用高温绝缘材料的液浸式变压器的设计和应用 |
China National Standards transform |
English PDF |
| GB/T 27743-2011 |
Inspection method for transformer of special equipment 变压器专用设备检测方法 |
China National Standards transform |
English PDF |
| GB/T 20159.4-2011 |
Classification of environmental condition - Guidance for the correlation and transformation of environmental condition classes to the environmental tests - Stationary use at non-weatherprotected locations 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 无气候防护场所固定使用 |
China National Standards transform |
English PDF |
| GB/T 20159.3-2011 |
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environmental tests - Stationary use at weatherprotected locations 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 有气候防护场所固定使用 |
China National Standards transform |
English PDF |
| GB 2536-2011 |
Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear 电工流体 变压器和开关用的未使用过的矿物绝缘油 |
China National Standards transform |
English PDF |
| GB 26860-2011 |
Safety code of electric power industry - Electric part of power plants and transformer substations 电力安全工作规程 发电厂和变电站电气部分 |
China National Standards transform |
English PDF |
| GB/T 1094.6-2011 |
Power transformers - Part 6: Reactors 电力变压器 第6部分：电抗器 |
China National Standards transform |
English PDF |
| GB 19212.5-2011 |
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100V - Part 5: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers 电源电压为1 100V及以下的变压器、电抗器、电源装置和类似产品的安全 第5部分：隔离变压器和内装隔离变压器的电源装置的特殊要求和试验 |
China National Standards transform |
English PDF |
| GB/T 7962.16-2010 |
Test methods of colourless optical glass - Part 16: Linear thermal expansion coefficient，transformation temperature and yield point temperature 无色光学玻璃测试方法 第16部分：线膨胀系数、转变温度和弛垂温度 |
China National Standards transform |
English PDF |
| GB/T 25446-2010 |
Specification and technical requirements for oil-immersed amorphous alloy core distribution transformers 油浸式非晶合金铁心配电变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 25438-2010 |
Specification and technical requirements for three-phase oil-immersed tridimensional toroidal-core distribution transformers 三相油浸式立体卷铁心配电变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 25301-2010 |
Resistance welding equipment - General specifications applicable to all transformers 电阻焊设备 适用于所有变压器的通用技术条件 |
China National Standards transform |
English PDF |
| GB/T 25300-2010 |
Resistance welding equipment - Particular specfications applicable to transformers with one secondary winding for multi-spot welding, as used in the automobile industry 电阻焊设备 汽车工业中使用的具有一个次级线圈的多点焊变压器特殊技术条件 |
China National Standards transform |
English PDF |
| GB/T 25299-2010 |
Resistance welding equipment - Particular specfications applicable to transformers with two separate secondary windings for multi-spot welding, as used in the automobile industry 电阻焊设备 汽车工业中使用的具有两个独立次级线圈的多点焊变压器特殊技术条件 |
China National Standards transform |
English PDF |
| GB/T 25289-2010 |
Specification and technical requirements for 20kV oil-immersed distribution transformers 20kV油浸式配电变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB 20840.1-2010 |
Instrument transformers - Part 1: General requirements 互感器 第1部分：通用技术要求 |
China National Standards transform |
English PDF |
| GB/T 20887.4-2010 |
Continuously hot rolled high strength steel sheet and strip for automobile - Part 4: transformation induced plasticity steel 汽车用高强度热连轧钢板及钢带 第4部分：相变诱导塑性钢 |
China National Standards transform |
English PDF |
| GB/T 20564.6-2010 |
Continuously cold rolled high strength steel sheet and strip for automobile - Part 6: transformation induced plasticity steel 汽车用高强度冷连轧钢板及钢带 第6部分：相变诱导塑性钢 |
China National Standards transform |
English PDF |
| GB/T 25120-2010 |
Railway applications - Traction transformers and inductors on board rolling stock 轨道交通 机车车辆牵引变压器和电抗器 |
China National Standards transform |
English PDF |
| GB/T 25082-2010 |
Specification and technical requirements of oil-immersed convertor transformers for 800kV DC applications 800kV直流输电用油浸式换流变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 14598.301-2010 |
General specification of transformer fault oscillograph equipment for microprocessor-based generator 微机型发电机变压器故障录波装置技术要求 |
China National Standards transform |
English PDF |
| GB 50148-2010 |
Code for construction and acceptance of power transformers oil reactor and mutual inductor 电气装置安装工程电力变压器、油浸电抗器、互感器施工及验收规范 |
China National Standards transform |
English PDF |
| GB 24790-2009 |
Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers 电力变压器能效限定值及能效等级 |
China National Standards transform |
English PDF |
| GB/Z 24843-2009 |
Technical specification of 1000 kV single phase oil-immersed auto-transformer 1000kV单相油浸式自耦电力变压器技术规范 |
China National Standards transform |
English PDF |
| GB/Z 24841-2009 |
Technical specification for capacitor voltage transformers of 1000kV ac system 1000kV交流系统用电容式电压互感器技术规范 |
China National Standards transform |
English PDF |
| GB/T 24142-2009 |
Rubber coated fabrics - Rubber capluse and diaphragm for transformer 橡胶涂覆织物 变压器用胶囊和隔膜 |
China National Standards transform |
English PDF |
| GB/T 23755-2009 |
Three-phase site-combined power transformers 三相组合式电力变压器 |
China National Standards transform |
English PDF |
| GB/T 2900.39-2009 |
Electrotechnical terminology - Special equipment for electrical machine and transformer 电工术语 电机、变压器专用设备 |
China National Standards transform |
English PDF |
| GB/T 17693.5-2009 |
transformation guidelines of geographical names from foreign languages into Chinese - Spanish 外语地名汉字译写导则 西班牙语 |
China National Standards transform |
English PDF |
| GB/T 17693.4-2009 |
transformation guidelines of geographical names from foreign languages into Chinese - Russian 外语地名汉字译写导则 俄语 |
China National Standards transform |
English PDF |
| GB/T 17693.3-2009 |
transformation guidelines of geographical names from foreign languages into Chinese - German 外语地名汉字译写导则 德语 |
China National Standards transform |
English PDF |
| GB/T 7602.3-2008 |
Determination of T501 oxidation inhibitor content in transformer oil or turbine oil - Part 3: Infrared spectroscopy method 变压器油、汽轮机油中T501抗氧化剂含量测定法 第3部分：红外光谱法 |
China National Standards transform |
English PDF |
| GB/T 7602.2-2008 |
Determination of T501 oxidation inhibitor content in transformer oil or turbine oil - Part 2: Liquid chromatography 变压器油、汽轮机油中T501抗氧化剂含量测定法 第2部分：液相色谱法 |
China National Standards transform |
English PDF |
| GB/T 20159.8-2008 |
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environmental tests - Introduction 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 导言 |
China National Standards transform |
English PDF |
| GB/T 20159.7-2008 |
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environment tests - Portable and non-stationary use 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 携带和非固定使用 |
China National Standards transform |
English PDF |
| GB/T 20159.6-2008 |
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environment tests - Ship environment 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 船用 |
China National Standards transform |
English PDF |
| GB/T 20159.5-2008 |
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environment tests - Ground vehicle installations 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 地面车辆使用 |
China National Standards transform |
English PDF |
| GB/T 20159.2-2008 |
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environment tests - Transportation 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 运输 |
China National Standards transform |
English PDF |
| GB/T 17693.8-2008 |
transformation guidelines of geographical names from foreign languages into Chinese - Mongolian 外语地名汉字译写导则 蒙古语 |
China National Standards transform |
English PDF |
| GB/T 17693.6-2008 |
transformation guidelines of geographical names from foreign languages into Chinese - Arabic 外语地名汉字译写导则 阿拉伯语 |
China National Standards transform |
English PDF |
| GB/T 17693.1-2008 |
transformation guidelines of geographical names from foreign languages into Chinese - English 外语地名汉字译写导则 英语 |
China National Standards transform |
English PDF |
| GB/T 7602.1-2008 |
Determination of T501 oxidation inhibitor content in transformer oil or turbine oil - Part 1: Spectrophotometric method 变压器油、汽轮机油中T501抗氧化剂含量测定法 第1部分：分光光度法 |
China National Standards transform |
English PDF |
| GB/T 7601-2008 |
Determination of water content for transformer and turbine oils in service by gas chromatographic method 运行中变压器油、汽轮机油水分测定法 ( 气相色谱法) |
China National Standards transform |
English PDF |
| GB/T 7598-2008 |
Determination of water-soluble acid in transformer oils in service 运行中变压器油水溶性酸测定法 |
China National Standards transform |
English PDF |
| GB/T 7595-2008 |
Quality of transformer oils in service 运行中变压器油质量 |
China National Standards transform |
English PDF |
| GB/T 17468-2008 |
The guide for choice power transformers 电力变压器选用导则 |
China National Standards transform |
English PDF |
| GB/T 15166.6-2008 |
High-voltage alternating-current fuses - Part 6: Application guide for the selection of fuse-links of high-voltage fuses for transformer circuit applications 高压交流熔断器 第6部分：用于变压器回路的高压熔断器的熔断件选用导则 |
China National Standards transform |
English PDF |
| GB/T 1094.7-2008 |
Power transformers - Part 7: Loading guide for oil-immersed power transformers 电力变压器 第7部分：油浸式电力变压器负载导则 |
China National Standards transform |
English PDF |
| GB/T 22382-2008 |
Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltage 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与电力变压器之间的直接连接 |
China National Standards transform |
English PDF |
| GB 19212.1-2008 |
Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests 电力变压器、电源、电抗器和类似产品的安全 第1部分：通用要求和试验 |
China National Standards transform |
English PDF |
| GB 1094.5-2008 |
Power transformers - Part 5: Ability to withstand short circuit 电力变压器 第5部分：承受短路的能力 |
China National Standards transform |
English PDF |
| GB/T 22194-2008 |
Electrical installations in ships - Equipment - transformers for power and lighting 船舶电气设备 设备 电力和照明变压器 |
China National Standards transform |
English PDF |
| GB/T 22072-2008 |
Specifications and technical requirements for dry-type amorphous alloy core distribution transformers 干式非晶合金铁心配电变压器技术参数和要求 |
China National Standards transform |
English PDF |
| GB/T 22071.2-2008 |
Test guide for instrument transformers - Part 2: Inductive voltage transformers 互感器试验导则 第2部分: 电磁式电压互感器 |
China National Standards transform |
English PDF |
| GB/T 22071.1-2008 |
Test guide for instrument transformers - Part 1: current transformers 互感器试验导则 第1部分: 电流互感器 |
China National Standards transform |
English PDF |
| GB/T 1094.101-2008 |
Power transformers - Part 10.1: Determination of sound levels - Application guide 电力变压器 第10.1部分: 声级测定 应用导则 |
China National Standards transform |
English PDF |
| GB/T 14598.300-2008 |
General specification for microcomputer-based transformer protection equipment 微机变压器保护装置通用技术要求 |
China National Standards transform |
English PDF |
| GB/T 13462-2008 |
Economical operation for power transformers 电力变压器经济运行 |
China National Standards transform |
English PDF |
| GB 7000.6-2008 |
Luminaires- Particular requirements - Part 2-6: Luminaires with built-in transformers or convertors for filament lamps 灯具 第2-6部分：特殊要求 带内装式钨丝灯变压器或转换器的灯具 |
China National Standards transform |
English PDF |
| Find out:242Items | To Page of: First -Previous-Next -Last | 1 2 |
+86-755-25831330
