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Database: 365,228(8 Aug 2026)

Current transformer (dry type)

Current transformer (dry type), Total:257 items.

The international standard classification for "Current transformer (dry type)" includes: Transformers. Reactors , Measurement of electrical and magnetic quantities , Substations. Surge arresters , Power stations in general .

The Chinese standard classification for "Current transformer (dry type)" includes: Transformer , Power capacitor , Electric transmission and transformation equipment in general , Electric power system , Extensive magnitude and exchanger .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 20840.5-2013 Instrument transformers—Part 5:Additional requirements for capacitor voltage transformers
  • GB/T 20840.8-2007 Instrument transformers—Part 8:Electronic current transformers
  • GB/T 20840.14-2022 Instrument transformers―Part 14:Additional requirements for current transformers for DC applications
  • GB/Z 24841-2009 Technical specification for capacitor voltage transformers of 1 000 kV AC system
  • GB 1207-2006 Inductive voltage transformers
  • GB/T 20840.7-2007 Instrument transformers—Part 7:Electronic voltage transformers
  • GB/T 4703-2007 Capacitor voltage transformers
  • GB 20840.3-2013 Instrument transformers—Part 3:Additional requirements for inductive voltage transformers
  • GB 1208-2006 Current Transformers
  • GB/T 4703-2001 Capacitor voltage transformers
  • GB/T 31238-2014 1000kV Current transformers technical specifications
  • GB 20840.2-2014 Instrument transformers―Part 2:Additional requirements for current transformers
  • GB/T 20840.15-2022 Instrument transformers―Part15:Additional requirements for voltage transformers for DC applications
  • GB/T 22071.1-2008 Test guide for instrument transformers - Part 1: current transformers
  • GB/T 22071.2-2008 Test guide for instrument transformers - Part 2: Inductive voltage transformers
  • GB 1208-1997 Current transformers
  • GB/Z 20840.100-2023 Instrument transformers—Part 100: Guidance for application of current transformers in power system protection

Group Standards of the People's Republic of China

未注明发布机构

Professional Standard - Hydroelectric Power

  • SD 333-1989 Technical specifications for imported current transformer and capacitive voltage transformers

Professional Standard - Electricity

  • DL/T 866-2015 Code for Selection and Calculation of Current Transformer and Voltage Transformer
  • DL/T 2004-2019 Technical specification of DC current transformer
  • DL/T 2103-2020 Guide for condition based maintenance strategy of electronic current transformers
  • DL/T 1691-2017 Guidelines for condition inspection of current transformers
  • DL/T 866-2004 The guide for selection and calculation of current transformers and voltage transformers
  • DL/T 1542-2016 Guidelines of Selection of Electronic Current Transformer
  • DL/T 1394-2014 Technical Requirement of Electronic Current and Voltage Transformer Error Test Sets
  • DL/T 2102-2020 Guide for condition evaluation of electronic current transformers
  • DL/T 2183-2020 Test guide for transient behaviour of DC current transformers for DC transmission system
  • DL/T 1690-2017 Guide for condition evaluation of current transformers
  • DL/T 278-2012 Technical supervision rules for DC electronic current instrument transformer
  • DL/T 1789-2017 Technical specification for fiber optic current transformers
  • DL/T 2032-2019 0.4kV metering current transformers

National Metrological Verification Regulations of the People's Republic of China

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1617-2017 Calibration Specification for Electronic Instrument Transformers
  • JJF 1701.3-2019 Program of Pattern Evaluation of Instrument Transformers--Part 3: Inductive Voltage Transformers
  • JJF 1701.1-2018 Program of Pattern Evaluation of Instrument Transformers--Part 1: Standard Current Transformers
  • JJF 1701.4-2019 Program of Pattern Evaluation of Instrument Transformers—Part 4:Current Transformers
  • JJF 1701.5-2019 Program of Pattern Evaluation of Instrument Transformers—Part 5:Capacitor Voltage Transformers

Professional Standard - Machinery

工业和信息化部/国家能源局

  • JB/T 8510.1-2016 Transformers for traction power supply of AC electrified railways Part 1: Current transformers
  • JB/T 8510.2-2016 Transformers for traction power supply of AC electrified railways Part 2: Electromagnetic voltage transformers

工业和信息化部

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 22071.1-2018 Test guide for instrument transformers—Part 1:Current transformers
  • GB/T 24841-2018 Technical specification for capacitor voltage transformers of 1 000 kV AC system

国家机械工业局

Professional Standard - Railway

  • TB/T 3393.1-2023 High voltage transformers for rolling stock Part 1: Current transformers
  • TB/T 3393.1-2015 High-vdtage transformer on board rolling stock. Part 1: Current transformer
  • TB/T 3393.2-2023 High voltage transformers for rolling stock Part 2: Electromagnetic voltage transformers
  • TB/T 3039-2002 50kV and 25kV Inductive Current Transformers for Electric railway
  • TB/T 3393.2-2015 High-vdtage transformer on board rolling stock. Part2: Inductive voltage transformer

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 22071.2-2017 Test guide for instrument transformers―Part 2:Inductive voltage transformers
  • GB/T 20840.3-2013 Instrument transformers—Part 3: Additional requirements for inductive voltage transformers
  • GB/T 20840.2-2014 Instrument transformers―Part 2: Additional requirements for current transformers

机械工业部

Hebei Provincial Standard of the People's Republic of China

AENOR

  • UNE-EN 60044-8:2005 Instrument transformers -- Part 8: Electronic current transformers
  • UNE-EN 61869-2:2013 Instrument transformers - Part 2: Additional requirements for current transformers
  • UNE-EN 61869-3:2012 Instrument transformers - Part 3: Additional requirements for inductive voltage transformers
  • UNE-EN 61869-5:2012 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers

KR-KS

Danish Standards Foundation

Korean Agency for Technology and Standards (KATS)

RU-GOST R

SCC

Standard Association of Australia (SAA)

Lithuanian Standards Office

  • LST EN 60044-8-2003 Instrument transformers. Part 8: Electronic current transformers (IEC 60044-8:2002)
  • LST EN 60044-1+A1-2001/A2-2003 Instrument transformers. Part 1: Current transformers (IEC 60044-1:1996/A2:2002)
  • LST EN 60044-1+A1-2001 Instrument transformers -- Part 1: Current transformers (IEC 60044-1:1996. modified)
  • LST EN 50482-2008 Instrument transformers - Three-phase inductive voltage transformers having Um up to 52 kV
  • LST EN 60044-7-2001 Instrument transformers. Part 7: Electronic voltage transformers (IEC 60044-7:1999)
  • LST EN 61869-3-2011 Instrument transformers -- Part 3: Additional requirements for inductive voltage transformers (IEC 61869-3:2011)
  • LST EN 61869-2-2013 Instrument transformers -- Part 2: Additional requirements for current transformers (IEC 61869-2:2012)

GSO

  • OS GSO IEC 60050-321:2002 The terms and definitions- instrument transformers (voltage trnsformers- current trnasformers)
  • GSO IEC 60050-321:2002 The terms and definitions- instrument transformers (voltage trnsformers- current trnasformers)
  • GSO IEC 60044-8:2008 Instrument transformers – Part 8: Electronic voltage transformers
  • OS GSO 2213:2011 Instrument transformers - Part 5 : Capacitor voltage transformers
  • BH GSO 2213:2012 Instrument transformers - Part 5 : Capacitor voltage transformers
  • BH GSO IEC 61869-14:2022 Instrument transformers - Part 14: Additional requirements for current transformers for DC applications
  • GSO IEC 61869-14:2021 Instrument transformers - Part 14: Additional requirements for current transformers for DC applications
  • BH GSO IEC 61869-2:2022 Instrument transformers - Part 2: Additional requirements for current transformers
  • GSO IEC 61869-2:2021 Instrument transformers - Part 2: Additional requirements for current transformers
  • BH GSO IEC 61869-5:2016 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
  • OS GSO IEC 61869-5:2014 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
  • GSO IEC 61869-15:2021 Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applications
  • GSO IEC 61869-5:2014 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
  • BH GSO IEC 61869-10:2022 Instrument transformers - Part 10: Additional requirements for low-power passive current transformers
  • GSO IEC 61869-10:2021 Instrument transformers - Part 10: Additional requirements for low-power passive current transformers
  • BH GSO IEC TR 61869-100:2022 Instrument transformers - Part 100: Guidance for application of current transformers in power system protection
  • GSO IEC TR 61869-100:2021 Instrument transformers - Part 100: Guidance for application of current transformers in power system protection

RO-ASRO

European Committee for Electrotechnical Standardization(CENELEC)

CENELEC - European Committee for Electrotechnical Standardization

  • EN 60044-1:1999 Instrument Transformers Part 1: Current Transformers
  • EN 61869-2:2012 Instrument transformers - Part 2: Additional requirements for current transformers
  • EN IEC 61869-14:2019 Instrument transformers - Part 14: Additional requirements for current transformers for DC applications
  • EN 60044-2:1999 Instrument Transformers - Part 2: Inductive Voltage Transformers (Incorporates Amendment A1: 2000)
  • EN 61869-5:2011 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
  • EN IEC 61869-15:2019 Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applications
  • EN 60044-6:1999 Instrument Transformers Part 6: Requirements for Protective Current Transformers for Transient Performance
  • EN IEC 61869-10:2018 Instrument transformers - Part 10: Additional requirements for low-power passive current transformers

International Electrotechnical Commission (IEC)

Association Francaise de Normalisation

CZ-CSN

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

British Standards Institution (BSI)

  • 21/30439415 DC BS EN IEC 61869-8. Instrument transformers. Part 8. Specific requirements for electronic Current Transformers
  • BS EN 61869-2:2012 Instrument transformers. Additional requirements for current transformers
  • BS 7626:1993(1999) Specification for Current transformers
  • BS EN IEC 61869-14:2019 Instrument transformers - Additional requirements for current transformers for DC applications
  • BS EN IEC 61869-15:2019 Instrument transformers. Additional requirements for voltage transformers for DC applications
  • BS EN 60044-1:1999 Instrument transformers - Current transformers
  • BS EN IEC 61869-10:2018 Instrument transformers - Additional requirements for low-power passive current transformers
  • PD IEC/TR 61869-100:2017 Instrument transformers. Guidance for application of current transformers in power system protection
  • BS PD IEC/TR 61869-100:2017 Instrument transformers. Guidance for application of current transformers in power system protection
  • BS EN 61869-5:2011(2015) Instrument transformers Part 5 : Additional requirements for capacitor voltage transformers
  • BS EN 60044-6:1999 Instrument transformers — Part 6 : Requirements for protective current transformers for transient performance
  • BS EN 60044-5:2004 Instrument transformers - Capacitor voltage transformers

GOSTR

  • PNST 283-2018 Instrument transformers. Part 2. Requirements for current transformers
  • PNST 319-2018 Instrument transformers. Part 3. Requirements for inductive voltage transformers
  • PNST 498-2020 Instrument transformers. Part 5. Technical specifications for capacitor voltage transformers
  • GOST R IEC 61869-5-2019 Instrument transformers. Part 5. Additional requirements for capacitor voltage transformers
  • GOST 18685-1973 Current and voltage transformers. Terms and definitions

European Committee for Standardization (CEN)

  • prHD 553 S2-1992 Current transformers (IEC 185:1987 + A1:1990, modified)
  • CENELEC EN 50482-2008 Instrument transformers - Three-phase inductive voltage transformers having Um up to 52 kV

IN-BIS

  • IS 2705 Pt.2-1992 Current transformers. Specification Part 2: Measuring current transformers (Second Revision)
  • IS 2705 Pt.3-1992 Current transformers. Specification. Part 3: Protective current transformers (Second Revision)
  • IS 2705 Pt.4-1981 Current Transformer Specifications Part IV Protective Current Transformers for Special Purposes
  • IS 2705 Pt.4-1992 Current Transformers—Specification Part 4 Protective Current Transformers for Special Purposes
  • IS 3156 Pt.4-1978 Voltage Transformer Specifications Part IV Capacitive Voltage Transformers
  • IS 6949-1973 Summing current transformer specifications

ES-UNE

  • UNE-EN IEC 61869-14:2019 Instrument transformers - Part 14: Additional requirements for current transformers for DC applications (Endorsed by Asociación Española de Normalización in October of 2019.)
  • UNE-EN 61869-5:2012/AC:2015 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
  • UNE-EN IEC 61869-15:2019 Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applications (Endorsed by Asociación Española de Normalización in October of 2019.)
  • UNE-EN IEC 61869-10:2020 Instrument transformers - Part 10: Additional requirements for low-power passive current transformers

IEC - International Electrotechnical Commission

  • PAS 60044-5-2002 Instrument Transformers - Part 5: Capacitor Voltage Transformers (Cancelled 2004)

German Institute for Standardization

  • DIN EN 61869-3:2012 Instrument transformers - Part 3: Additional requirements for inductive voltage transformers (IEC 61869-3:2011); German version EN 61869-3:2011

CN-QIYE

  • Q/GDW 1295-2014 1000kV AC Current Transformer Technical Specifications
  • Q/GDW 406-2010 110 (66) kV~500kV Inverted SF6 Current Transformer Technical Specifications
  • Q/GDW 445-2010 Guidelines for condition inspection of current transformers

Indonesia Standards