China Transformer GB Standards English PDF List

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.

China "Transformer" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB-20052-2024	Energy efficiency limit values and energy efficiency grades for power Transformers 电力变压器能效限定值及能效等级	China National Standards Transformer	English PDF
GB/T 40096.7-2024	Technical specifications for localized relay protection devices - Part 7: Transformer protection 就地化继电保护装置技术规范-第7部分：变压器保护	China National Standards Transformer	English PDF
GB/T 14598.1871-2024	Measuring relays and protection devices - Part 187-1: Functional requirements of differential protection - Ratio brake differential protection and differential quick-break protection for motors, generators and Transformers 量度继电器和保护装置-第187-1部分：差动保护的功能要求-电动机、发电机和变压器比率制动差动保护和差动速断保护	China National Standards Transformer	English PDF
GB/Z 20840.100-2023	Transformers Part 100: Guidelines for the application of current transformers for power system protection 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 Transformer	English PDF
GB/T 25120-2023	Rail transit rolling stock traction Transformers and reactors 轨道交通机车车辆牵引变压器和电抗器	China National Standards Transformer	English PDF
GB/T 6451-2023	Technical parameters and requirements of oil-immersed power Transformers 油浸式电力变压器技术参数和要求	China National Standards Transformer	English PDF
GB/T 19212.1-2023	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 Transformer	English PDF
GB/T 10228-2023	Dry-type power Transformer technical parameters and requirements 干式电力变压器技术参数和要求	China National Standards Transformer	English PDF
GB/T 18494.3-2023	Converter Transformers - Part 3: Guidelines for application 变流变压器第3部分：应用导则	China National Standards Transformer	English PDF
GB/T 1094.101-2023	Power Transformers - Part 101: Determination of sound levels - Application guidelines 电力变压器第101部分：声级测定应用导则	China National Standards Transformer	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 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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 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 Transformer	English PDF
GB/T 1094.10-2022	Power Transformers - Part 10: Determination of sound levels 电力变压器第10部分：声级测定	China National Standards Transformer	English PDF
GB/T 20840.15-2022	Transformers - Part 15: Supplementary technical requirements for DC voltage transformers 互感器第15部分：直流电压互感器的补充技术要求	China National Standards Transformer	English PDF
GB/T 20840.14-2022	Transformers - Part 14: Supplementary technical requirements for DC current transformers 互感器第14部分：直流电流互感器的补充技术要求	China National Standards Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	English PDF
GB/T 17468-2019	Guide for choice power Transformers 电力变压器选用导则	China National Standards Transformer	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 Transformer	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 Transformer	English PDF
GB/T 17468-2019	Guide for choice power Transformers 电力变压器选用导则	China National Standards Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	English PDF
GB/T 7595-2017	Quality of Transformer oils in service 运行中变压器油质量	China National Standards Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	English PDF
GB/T 2900.94-2015	Electrotechnical terminology—Instrument Transformers 电工术语互感器	China National Standards Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	English PDF
GB/T 18813-2014	Copper strip for Transformer 变压器铜带	China National Standards Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	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 Transformer	English PDF

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