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Database: 365,228(8 Aug 2026)

iec electrical symbol

iec electrical symbol, Total:333 items.

The international standard classification for "iec electrical symbol" includes: Electrical engineering in general , Graphical symbols , Graphical symbols for use on electrical and electronics engineering drawings, diagrams, , Graphical symbols for use on specific equipment , Rotating machinery , Graphical symbols for use on mechanical engineering and construction drawings, , Machine tools in general , Character symbols , Textile machinery in general , Geology. Meteorology. Hydrology .

The Chinese standard classification for "iec electrical symbol" includes: Basic standards and general methods , Terms and Symbols , Standardization and quality management , Basic standards and general methods , Hydraulic and pneumatic device , Machine tool in general , Basic standards and general methods , Locomotives in general , Traction power supply in general , Basic standards and general methods , Electricity and automation control devices for textile machinery , Basic standard and general method , Technical management , Meteorology .


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

  • GB/Z 43345-2023 Vocabulary of graphical symbols for use on electrical equipment
  • GB/T 4728.7-2000 Graphical symbols for diagrams--Part 7:Switchgear,controlgear and protective devices
  • GB/T 4728.2-2005 Graphical symbols for electrical diagrams - Part 2: Symbol elements, qualifying symbols and other symbols having general application
  • GB/T 4728.2-2018 Graphical symbols for electrical diagrams—Part 2:Symbol elements,qualifying symbols and other symbols having general application
  • GB/T 24340-2009 Graphical symbols for use on electrical diagram of industrial machines
  • GB/T 4728.10-1999 Graphical symbols for diagrams-Part 10:Telecommunications:Transmission
  • GB/T 5465.2-2008 Graphical Symbols for Use on Electrical Equipment - Part 2: Graphical Symbols
  • GB/T 40366-2021 Guidelines for the inclusion of graphical symbols for use on electrical equipment in IEC publications
  • GB/T 4728.13-2022 Graphical symbols for electrical diagrams—Part 13: Analogue elements
  • GB/T 4728.8-2008 Graphical Symbols for Diagrams - Part 8: Measuring Instruments, Lamps and Signaling Devices
  • GB/T 786.1-1993 Fluid power systems and components-Graphic symbols and circuit diagrams-Part 1: Graphic symbols
  • GB/T 13394-1992 Letter symbols to be used in electrical technology -Symbols for quantities to be used for rotating electrical machines
  • GB/T 5465.11-2007 Basic principles for graphical symbols for use on electrical equipment—Part 1:Creation of symbol originals
  • GB/T 5465.2-1996 Graphical symbols for use on electrical equipment
  • GB/T 4728.9-2008 Graphical Symbols for Diagrams - Part 9: Telecommunications: Switching and Peripheral Equipment
  • GB/T 23371.1-2013 Basic principles for graphical symbols for use on electrical equipment―Part 1: Creation of graphical symbols for registration
  • GB/T 4728.6-2008 Graphical symbols for diagrams - Part 6: Production and conversion of electrical energy
  • GB/T 5465.2-2023 Graphical symbols for use on electrical equipment—Part 2:Graphical symbols
  • GB/T 4728.4-2005 Graphical symbols for electrical diagrams - Part 4: Basic passive components
  • GB/T 4728.5-2005 Graphical symbols for diagrams - Part 5: Semiconductors and electron tubes
  • GB/T 4728.10-2008 Graphical symbols for diagrams - Part 10: Telecommunications: Transmission
  • GB/T 4728.3-2005 Graphical symbols for electrical diagrams - Part 3: Conductors and connecting devices
  • GB/T 4728.13-2008 Graphical Symbols for Diagrams - Part 13: Analogue Elements
  • GB/T 4728.10-2022 Graphical symbols for electrical diagrams—Part 10:Telecommunications: Transmission
  • GB/T 7159-1987 General rules for the formulation of letter symbols in electrotechnology
  • GB/T 4728.8-2000 Graphical symbols for diagrams--Part 8:Measuring instruments,lamps and signalling devices
  • GB/T 5465.22-2008 Graphical symbols for use on electrical equipment - Part 2: Graphical symbols
  • GB/T 4728.8-2022 Graphical symbols for electrical diagrams—Part 8:Measuring instruments, lamps and signalling devices
  • GB/T 5465.1-1996 General principles for the creation of graphical symbols for use on electrical equipment
  • GB/T 4728.2-1998 Graphical symbols for diagrams. Part 2: Symbol elements, qualifying symbols and other symbols having general application
  • GB/T 4728.1-1985 Graphical symbols for electrical diagrams; General information
  • GB/T 4728.13-1996 Graphical symbols for electrical diagrams-Part 13: Analogue elements

Professional Standard - Machinery

  • JB/T 2739-2015 Graphical symbols for machine tool electrical diagrams
  • JB 5872-1991 Electrical graphical symbols and text symbols for high-voltage switchgear
  • JB/T 2739-1996 Graphical symbols for electrical diagrams of industrial machinery
  • JB/T 2739-2008 Graphical symbols for use on electrical diagram of industrial machines

Taiwan Provincial Standard of the People's Republic of China

  • CNS 5270-1980 Basic Graphical Symbols for Fluid Power Diagrams
  • CNS 7360-1981 Graphic Sybols for Capacitors
  • CNS 13802-2-1997 Graphical Symbols for Diagrams (Symbol Elements,Qualifying Symbols and other Symbols Having General Application)
  • CNS 7366-1981 Graphic Symbols for Relays
  • CNS 13802.2-1997 Graphical Symbols for Diagrams (Symbol Elements,Qualifying Symbols and other Symbols Having General Application)
  • CNS 417-1982 Symbols of Electronic Tube

Shanxi Provincial Standard of the People's Republic of China

Professional Standard-Ships

Professional Standard - Aerospace

  • QJ 2021-1990 Switch graphic symbols for electrical diagrams

Professional Standard - Railway

  • TB/T 1679-1997 Graphical Symbols for Electrical Drawing of Electric Railway Traction Power Supply System
  • TB/T 1398-2001 The motorcycle electrical equipment text symbols

Professional Standard - Aviation

  • HB 6093-1991 Graphical symbols for aeronautical electrical diagrams
  • HB 6093-2004 Aircraft Graphical symbols for electrical diagrams

Professional Standard - Textile

  • FZ/T 90109-2011 Electrical Graphical and letter symbols of electrical equipment for textile machinery

Professional Standard - Coal

  • MT/T 570-1996 Dedicated Graphic Symbol for Electrical Drawing of Coal Mine

Professional Standard - Electron

Professional Standard - Meteorology

  • QX/T 236-2014 Graphic symbols for synoptic system in television weather shows

未注明发布机构

AT-ON

Standard Association of Australia (SAA)

  • AS 1102.1:1981 Graphical symbols for electrotechnology - General, qualifying and supplementary symbols
  • AS 1102.1:1973 Graphical symbols for electrotechnology - General, qualifying and supplementary symbols
  • AS 1102.8:1986 Graphical symbols for electrotechnology, Part 8: Symbols for location diagrams
  • AS C64:1935 Graphical symbols fot he electrical equipment of buildings
  • AS 1102.6:1975 Graphical symbols for electrotechnology - Rotating electrical machines
  • AS 1102.12:1977 Graphical symbols for electrotechnology - Electric traction
  • AS 1102.10:1973 Graphical symbols for electrotechnology - Signal transmission symbols
  • AS 1102.10:1981 Graphical symbols for electrotechnology - Signal transmission symbols
  • AS 1102.8:1974 Graphical symbols for electrotechnology, Part 8: Location symbols - Power supply systems and electrical services for buildings and sites
  • AS 1102.102:1989 Graphical symbols for electrotechnical documentation - Symbol elements, qualifying symbols and other symbols having general application
  • AS 1102.7:1975 Graphical symbols for electrotechnology - Measuring instruments
  • AS 1102.10:1985 Graphical symbols for electrotechnology - Signal transmission symbols
  • AS 1102.15:1982 Graphical symbols for electrotechnology - Analogue elements
  • AS 1104:1978 Informative symbols for use on electrical and electronic equipment
  • AS 1102.1:1985 Graphical symbols for electrotechnology, Part 1: General, qualifying and supplementary symbols
  • AS 1102.9:1971 Graphical symbols for electrotechnology - Logic symbols
  • AS 1102.4:1983 Graphical symbols for electrotechnology - Electron tubes and rectifiers
  • AS 1102.4:1974 Graphical symbols for electrotechnology - Electron tubes and rectifiers
  • AS 1046.4:1991 Letter symbols for use in electrotechnology - Symbols for quantities to be used for rotating electrical machines
  • AS 60417.2.5:2004 Graphical symbols for use on equipment - Home electric appliances
  • AS 1102.3:1973 Graphical symbols for electrotechnology - Resistors, capacitors and inductors

German Institute for Standardization

  • DIN 4897:1973 Electrical supply symbols
  • DIN 40716-4:1967 Electrical Graphic Symbols
  • DIN 40703:1970 Graphic symbols Additional symbols in electrical and electronic engineering
  • DIN EN 60387:1993 Symbols for AC meters DIN (IEC 387: 1992) anN
  • DIN IEC 62 A 245 CD E:1998-08 Graphical symbols for symbols used on equipment (IEC 62A/245/CD: 1998)
  • DIN 1304-7:1991-01 Letter symbols for physical quantities - Symbols to be used for electrical machines
  • DIN EN 60601-1 Supplement 2:2009 Graphical symbols for electrical equipment in medical practice (IEC/TR 60878:2003, modified), Text in German and English
  • DIN 48505:1961 Electrical capacitor symbol representation
  • DIN EN IEC 60027-2:2023 Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics (IEC 60027-2:2019); German version EN IEC 60027-2:2019
  • DIN EN 60027-4:2008-03 Letter symbols to be used in electric technology - Part 4: Rotating electric machines (IEC 60027-4:2006); German version EN 60027-4:2007 / Note: DIN 1304-7 (1991-01) remains valid alongside this standard until 2010-10-01.
  • DIN 40900 Schaltzeichen Auswahl:1991 Circuit symbols for electrical engineering (selection from DIN 40900)
  • DIN V 40102-2:2000 Graphical symbols for use on household appliances
  • DIN IEC 60027-2 E:2001 Draft Document - Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics (IEC 60027-2:2000)
  • DIN IEC 62 A 244 CD E:1998-08 Graphical symbols Symbols for equipment Amendment to IEC 60417 and revision (or new edition) of IEC 60878
  • DIN IEC 60027-2 E:2001-06 Draft Document - Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics (IEC 60027-2:2000)
  • DIN EN 60027-3:2015 Letter symbols to be used in electrical technology - Part 3: Logarithmic quantities (IEC 25/524/CD:2015)
  • DIN EN 60617-2:1997-08 Graphical symbols for diagrams - Part 2: Symbol elements, qualifying symbols and other symbols having general application (IEC 60617-2:1996); German version EN 60617-2:1996
  • DIN EN 60027-6:2008 Letter symbols to be used in electrical technology - Part 6: Control technology (IEC 60027-6:2006); German version EN 60027-6:2007
  • DIN EN 60027-2 E:2014 Draft Document - Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics (IEC 25/474/CD:2013)
  • DIN EN 60027-4 E:2006 Draft Document - Letter symbols to be used in electrical technology - Part 4: Rotating electric machines (IEC 25/330/FDIS:2006); German version prEN 60027-4:2006
  • DIN EN 60027-4 E:2006-12 Draft Document - Letter symbols to be used in electrical technology - Part 4: Rotating electric machines (IEC 25/330/FDIS:2006); German version prEN 60027-4:2006
  • DIN 40101-2:1993-02 Graphical symbols for use on equipment; graphical symbols from ISO 7000 for electrical engineering
  • DIN IEC 3 A Sec 340 E:1994-07 Supplement of Graphical Symbols for Electrical Installation Drawings
  • DIN EN 60027-3 E:2015-08 Draft Document - Letter symbols to be used in electrical technology - Part 3: Logarithmic quantities (IEC 25/524/CD:2015)
  • DIN 32520:2016-04 Graphical symbols for welding - Graphical symbols for arc welding
  • DIN EN 60027-3 E:2015 Draft Document - Letter symbols to be used in electrical technology - Part 3: Logarithmic quantities (IEC 25/524/CD:2015)
  • DIN EN 60617-10:1997-08 Graphical symbols for diagrams - Part 10: Telecommunications; transmission (IEC 60617-10:1996); German version EN 60617-10:1996
  • DIN EN 60027-4:2008 Letter symbols to be used in electric technology - Part 4: Rotating electric machines (IEC 60027-4:2006); German version EN 60027-4:2007

RO-ASRO

SE-SIS

Korean Agency for Technology and Standards (KATS)

AR-IRAM

  • IRAM 3-1946 Most commonly used quantity symbols (except electrical symbols)

NL-NEN

  • NEN 10387-1993 Symbols for alternating-current electricity meters (IEC 387:1992)

SCC

  • NECA 100-2006 Symbols for Electrical Construction Drawings
  • NECA 100-2013 Symbols for Electrical Construction Drawings
  • AHRI 130-88 Graphic Electrical/Electronic Symbols for Air-Conditioning and Refrigerating Equipment
  • AAMI/IEC TIR60878:2003 Graphical Symbols for Electrical Equipment in Medical Practice

IN-BIS

  • IS 2032 Pt.15-1976 Graphical symbols used in electrical technology Part XV Aircraft electrical symbols
  • IS 2032 Pt.27-1982 Graphical symbols used in electrical technology XXXV Graphical symbols for relays
  • IS 12032 Pt.2-1987 Graphical symbols for diagrams in the field of electrical technology Part 2 Symbolic elements, qualified symbols and other symbols of general application
  • IS 2032 Pt.18-1976 Graphical symbols used in electrical technology Part XVIII Symbols and connection diagrams of integrating instruments

Japanese Industrial Standards Committee (JISC)

European Committee for Standardization (CEN)

  • prEN 60387-1991 Revision of IEC 387; symbols for alternating-current electricity meters

American National Standards Institute (ANSI)

British Standards Institution (BSI)

  • BS 108:1933 Graphical symbols for general electrical purposes
  • BS 108:1922 Graphical symbols for general electrical purposes
  • BS 3939:1966 Graphic symbols for electrical and electronic diagrams
  • BS 3939-2:1985 Graphical symbols for electrical power, telecommunications and electronics diagrams-Symbol elements, qualifying symbols and other symbols having general application
  • BIP 3086-2008 Compendium of Symbols for Use on Electrical Equipment and for Diagrams CD-ROM
  • 05/30126362 DC BS IEC 60027-6. Letter symbols to be used in electrical technology. Part 6. Control technology
  • BS 376-2:2015 Railway signalling symbols. Specification for symbols for circuit diagrams
  • BS EN 60027-4:2007 Letter symbols to be used in electric technology - Rotating electric machines
  • 21/30445181 DC BS EN IEC 62648. Graphical symbols for use on equipment. Guidelines for the inclusion of graphical symbols in IEC publications
  • BS 7139:1989 Guide to graphical symbols for use on medical electrical equipment
  • BS 6217:1981 Guide to graphical symbols for use on electrical equipment
  • BS 3939 Pt.2:1985 Guide for graphical symbols for electrical power, telecommunications and electronics diagrams. Symbol elements, qualifying symbols and other symbols having general application
  • BS 376-2:1954 Railway signalling symbols - Wiring symbols and written circuits
  • BS BIP 3086:2008 Compendium of Symbols for Use on Electrical Equipment and for Diagrams CD-ROM
  • BS EN 60027-7:2010 Letter symbols to be used in electrical technology. Power generation, transmission and distribution
  • BS 376-2:1933 Railway signalling symbols wiring symbols and written circuits
  • BS EN IEC 60027-2:2019 Letter symbols to be used in electrical technology. Telecommunications and electronics
  • BS PD IEC/TR 60878:2022 Graphical symbols for electrical equipment in medical practice
  • BS PD IEC/TR 60878:2003 Graphical symbols for electrical equipment in medical practice
  • BS PD IEC TR 60878:2022 Graphical symbols for electrical equipment in medical practice
  • BS 3939 SECTION 26:1970 Graphical symbols for electrical power, telecommunications and electronics diagrams-Symbols for topographical diagrams
  • BS PD IEC/TR 60878:2015 Graphical symbols for electrical equipment in medical practice
  • PD IEC/TR 60878:2022 Graphical symbols for electrical equipment in medical practice

SG-SPRING SG

  • SS 202 Pt.1-1992 Graphical Symbols For Electrical, Electronics And Telecommunications Diagrams Part 1 : Symbol Elements, Qualifying Symbols And Other Symbols Having General Application

YU-JUS

  • JUS N.A3.002-1986 Graphical symbols in electrotehnical diagrams. Symbol elements, qualityingsymbolsandothersymbols having general application.
  • JUS N.S5.003-1987 Graphical symbols for use on electrical equipment in medical practice

International Electrotechnical Commission (IEC)

  • IEC 60417-2:1998/AMD1:2000 Graphical symbols for use on equipment - Part 2: Symbol originals
  • IEC 62648:2012+AMD1:2015 CSV Graphical symbols for use on equipment - Guidelines for the inclusion of graphical symbols in IEC publications
  • IEC 62648:2012/AMD1:2015 Graphical symbols for use on equipment - Guidelines for the inclusion of graphical symbols in IEC publications
  • IEC 60027-4:1985 Letter symbols to be used in electrical technology. Part 4 : Symbols of quantities to be used for rotating electrical machines
  • IEC 60878:1988 Graphical symbols for electrical equipment in medical practice
  • IEC 62648:2022 RLV Graphical symbols for use on equipment - Guidelines for the inclusion of graphical symbols in IEC publications
  • IEC 62648:2022 Graphical symbols for use on equipment - Guidelines for the inclusion of graphical symbols in IEC publications
  • IEC 62648:2012 Graphical symbols for use on equipment - Guidelines for the inclusion of graphical symbols in IEC publications
  • IEC PAS 60027-6:2004 Letter symbols to be used in electrical technology - Control technology
  • IEC TR 60878:1988 Graphical symbols for electrical equipment in medical practice
  • IEC TR 60878:2015 Graphical symbols for electrical equipment in medical practice
  • IEC 60092-2:1965 Electrical installations in ships - Part 2: Graphical symbols
  • IEC 60027:1966 Letter Symbols to be used in electrical technology (Edition 4.0)
  • IEC TR 60878:2022 Graphical symbols for electrical equipment in medical practice
  • IEC TR 60878:2003 Graphical symbols for electrical equipment in medical practice

Defense Logistics Agency

Military Standards (MIL-STD)

PL-PKN

  • PN-EN IEC 60027-2-2019-05/Ap1-2021-10 E Letter symbols to be used in electrical technology -- Part 2: Telecommunications and electronics (IEC 60027-2:2019)
  • PN E01104-1988 Letter symbols to be used in electrical technology Symbols for quantities to be used for rotating electrical machines
  • PN E08501-1988 Electrical equipment Plates and signes related to satety
  • PN E01200-1987 General graphical symbols to be used in eletrical technology

Association for Electrical, Electronic & Information Technologies (VDE)

  • VDE 0750-1 BEIBLATT 2-2009 Graphical symbols for electrical equipment in medical practice (IEC/TR 60878:2003@ modified)@ Text in German and English

TR-TSE

  • TS 509-1967 LETTER SYMBOLS USED ?N ELECTRICAL TECHNOLOGY
  • TS 2370-1976 ELECTRICAL INSTALLAT?ONS ?N SHIPS : CRAPHICAL SYMBOLS

Lithuanian Standards Office

  • LST EN 60027-4-2008 Letter symbols to be used in electrical technology - Part 4: Rotating electric machines (IEC 60027-4:2006)
  • LST EN 60027-7-2010 Letter symbols to be used in electrical technology -- Part 7: Power generation, transmission and distribution (IEC 60027-7:2010)
  • LST EN 60027-2-2007 Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics (IEC 60027-2:2005)
  • LST EN 60027-6-2008 Letter symbols to be used in elecrical technology - Part 6: Control technology (IEC 60027-6:2006)
  • LST EN 60027-1-2007/A2-2007 Letter symbols to be used in electrical technology - Part 1: General (IEC 60027-1:1995/A2:2005)
  • LST EN 60027-1-2007 Letter symbols to be used in electrical technology - Part 1: General (IEC 60027-1:1995 (Reprint) + A1:1997)

European Committee for Electrotechnical Standardization(CENELEC)

  • HD 245.4-1987 Letter Symbols to Be Used in Electrical Technology Part 4: Symbols of Quantities to Be Used for Rotating Electrical Machines
  • EN 60239:2005 Graphite electrodes for electric arc furnaces Dimensions and designation

Bureau of Indian Standards

  • IS 2032-15-1976 Graphical symbols used in electrotechnology: Part 15 Aircraft electrical symbols

Canadian Standards Association (CSA)

  • CSA Z99-1975 Graphic Symbols for Electrical and Electronic Diagrams
  • CSA Z99.3-1979 Graphical Electrical Symbols for Architectural Plans

CZ-CSN

  • CSN 34 5547-1968 Graphical symbols for automobile electrical diagrams
  • CSN 34 5505 Zd-1974 Graphical symbols for electrical diagrams Amendment d
  • CSN 01 3319-1982 Graphical symbols for electrical diagrams. Electrical measurlng Instruments
  • CSN 34 5543-1972 Graphical symbols for electrical diagrams of railway signalling and interlocking devices
  • CSN 01 3351-1982 Graphical symbols for electrlcal diagrams. Symbols for transmisston and processing signal
  • CSN 01 3330-1983 Graphical symbols for electrical diagrams. Symbols for location diagrams.
  • CSN IEC 878:1993 Graphical symbols for electrical equipment in medical practice

BR-ABNT

Australian/New Zealand Standard (AU-AS/NZS)

Institute of Electrical and Electronics Engineers (IEEE)

  • IEEE 42-1923 Standard Symbols for Electrical Equipment of Buildings
  • AIEE No 42-1923 (ASA C10-1924) AIEE Standard Symbols for Electrical Equipment of Buildings
  • IEEE 280-1985 Standard Letter Symbols for Quantities Used in Electrical Science and Electrical Engineering
  • IEEE 315A/SUPP-1986 Supplement to Graphic Symbols for Electrical and Electronics Diagrams (Supplement to ANSI Y32.2-75 and IEEE 315-75)

Magyar Szabványügyi Testület

American Society of Mechanical Engineers (ASME)

  • ASME Y10.5-1968 Letter symbols for quantities used in electrical science and electrical engineering
  • ASME Y32.2-1975(R1989) Electrical and electronic graphic symbols (including reference number letter classification)
  • ASME Y32.9-1972(R1989) Graphical symbols for electrical wiring and building construction

Spanish Association for Standardization (UNE)

  • UNE 21405-4:1995 LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY. PART 4: SYMBOLS FOR QUANTITIES TO BE USED FOR ROTATING ELECTRICAL MACHINES

Association Francaise de Normalisation

  • NF EN 60027-4:2007 Letter symbols for use in electrical engineering - Part 4: Rotating electrical machines

IEC - International Electrotechnical Commission

  • SYMBOL DATABASE SNAPSHOTS-2018 Graphical symbols for use on equipment - graphical symbols published in IEC 60417 and ISO 7000 Graphical symbols for use on equipment

Kingdom of Bahrain Testing and Metrology Directorate

Electrostatic Discharge Association (ESDA)

Danish Standards Foundation

ABS - American Bureau of Shipping

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

  • AHRI 130-2003 Graphic Electrical/Electronic Symbols for Air-Conditioning and Refrigeration Equipment

GCC Standardization Organization

NZS