NEW! IEC 61000-4-30:2015 is available as IEC Standards+ 61000-4-30:2015 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61000-4-30:201 5 defines the methods for measurement and interpretation of results for power quality parameters in a.c. power supply systems with a declared fundamental frequency of 50 Hz or 60 Hz. Measurement methods are described for each relevant parameter in terms that give reliable and repeatable results, regardless of the method's implementation. This standard addresses measurement methods for in-situ measurements. Measurement of parameters covered by this standard is limited to conducted phenomena in power systems. The power quality parameters considered in this standard are power frequency, magnitude of the supply voltage, flicker, supply voltage dips and swells, voltage interruptions, transient voltages, supply voltage unbalance, voltage harmonics and interharmonics, mains signalling on the supply voltage, rapid voltage changes, and current measurements. Emissions in the 2 kHz to 150 kHz range are considered in Annex C (informative), and over- and underdeviations are considered in Annex D (informative). Depending on the purpose of the measurement, all or a subset of the phenomena on this list may be measured. This third edition cancels and replaces the second edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- the measurement method for current, previously informative, is now normative with some changes;
- the measurement method for RVC (rapid voltage change) has been added;
- the measurement method for conducted emissions in the 2 kHz to 150 kHz range has been added in informative Annex C;
- underdeviation and overdeviation parameters are moved to informative Annex D;
- Class A and Class S measurement methods are defined and clarified, while Class B is moved to informative Annex E and considered for future removal;
- measurement methods continue in this standard, but responsibility for influence quantities, performance, and test procedures are transferred to IEC 62586-2.
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EN 61000-2-4:2002 Electromagnetic compatibility (EMC) - Part 2-4: Environment - Compatibility levels in industrial plants for low-frequency conducted disturbances
EN 61000-4-15:2011 Electromagnetic compatibility (EMC) - Part 4-15: Testing and measurement techniques - Flickermeter - Functional and design specifications
EN 61000-4-7:2002 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
EN 61000-2-4:2002 Electromagnetic compatibility (EMC) - Part 2-4: Environment - Compatibility levels in industrial plants for low-frequency conducted disturbances
EN 61000-4-15:2011 Electromagnetic compatibility (EMC) - Part 4-15: Testing and measurement techniques - Flickermeter - Functional and design specifications
EN 61000-4-7:2002 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
EN 61000-4-7:2002/A1:2009 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
EN 61180:2016 High-voltage test techniques for low-voltage equipment - Definitions, test and procedure requirements, test equipment
EN 62586-1:2017 Power quality measurement in power supply systems - Part 1: Power quality instruments (PQI)
EN 62586-2:2017 Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirements
IEC 60050-0:1975
IEC 60050-101:1977
IEC 60050-101:1998 International Electrotechnical Vocabulary (IEV) - Part 101: Mathematics
IEC 60050-102:2007 International Electrotechnical Vocabulary (IEV) - Part 102: Mathematics - General concepts and linear algebra
IEC 60050-103:2009 International Electrotechnical Vocabulary (IEV) - Part 103: Mathematics - Functions
IEC 60050-111:1996 International Electrotechnical Vocabulary (IEV) - Part 111: Physics and chemistry
IEC 60050-112:2010 International Electrotechnical Vocabulary (IEV) - Part 112: Quantities and units
IEC 60050-121:1998 International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
IEC 60050-131:2002 International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory
IEC 60050-141:2004 International Electrotechnical Vocabulary (IEV) - Part 141: Polyphase systems and circuits
IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
IEC 60050-161:1990 International Electrotechnical Vocabulary (IEV) - Part 161: Electromagnetic compatibility
IEC 60050-191:1990 International Electrotechnical Vocabulary (IEV) - Part 191: Dependability and quality of service
IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
IEC 60050-212:2010 International Electrotechnical Vocabulary (IEV) - Part 212: Electrical insulating solids, liquids and gases
IEC 60050-221:1990 International Electrotechnical Vocabulary (IEV) - Part 221: Magnetic materials and components
IEC 60050-300:2001 International Electrotechnical Vocabulary (IEV) - Part 300: Electrical and electronic measurements and measuring instruments - Part 311: General terms relating to measurements - Part 312: General terms relating to electrical measurements - Part 313: Types of electrical measuring instruments - Part 314: Specific terms according to the type of instrument
IEC 60050-321:1986 International Electrotechnical Vocabulary (IEV) - Part 321: Instrument transformers
IEC 60050-351:2006 International Electrotechnical Vocabulary (IEV) - Part 351: Control technology
IEC 60050-371:1984 International Electrotechnical Vocabulary (IEV) - Part 371: Telecontrol
IEC 60050-393:2003 International Electrotechnical Vocabulary (IEV) - Part 393: Nuclear instrumentation - Physical phenomena and basic concepts
IEC 60050-394:2007 International Electrotechnical Vocabulary (IEV) - Part 394: Nuclear instrumentation - Instruments, systems, equipment and detectors
IEC 60050-411:1996 International Electrotechnical Vocabulary (IEV) - Part 411: Rotating machinery
IEC 60050-415:1999 International Electrotechnical Vocabulary (IEV) - Part 415: Wind turbine generator systems
IEC 60050-421:1990 International Electrotechnical Vocabulary (IEV) - Part 421: Power transformers and reactors
IEC 60050-426:2008 International Electrotechnical Vocabulary (IEV) - Part 426: Equipment for explosive atmospheres
IEC 60050-431:1980 International Electrotechnical Vocabulary (IEV) - Part 431: Transductors
IEC 60050-436:1990 International Electrotechnical Vocabulary (IEV) - Part 436: Power capacitors
IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
IEC 60050-442:1998 International Electrotechnical Vocabulary (IEV) - Part 442: Electrical accessories
IEC 60050-444:2002 International Electrotechnical Vocabulary (IEV) - Part 444: Elementary relays
IEC 60050-445:2002 International Electrotechnical Vocabulary (IEV) - Part 445: Specified time all-or-nothing relays
IEC 60050-447:2010 International Electrotechnical Vocabulary (IEV) - Part 447: Measuring relays
IEC 60050-448:1995 International Electrotechnical Vocabulary (IEV) - Part 448: Power system protection
IEC 60050-461:2008 International Electrotechnical Vocabulary (IEV) - Part 461: Electric cables
IEC 60050-466:1990 International Electrotechnical Vocabulary (IEV) - Part 466: Overhead lines
IEC 60050-471:2007 International Electrotechnical Vocabulary (IEV) - Part 471: Insulators
IEC 60050-482:2004 International Electrotechnical Vocabulary (IEV) - Part 482: Primary and secondary cells and batteries
IEC 60050-521:2002 International Electrotechnical Vocabulary (IEV) - Part 521: Semiconductor devices and integrated circuits
IEC 60050-531:1974 International Electrotechnical Vocabulary (IEV) - Part 531: Electronic tubes
IEC 60050-541:1990 International Electrotechnical Vocabulary (IEV) - Part 541: Printed circuits
IEC 60050-551:1998 International Electrotechnical Vocabulary (IEV) - Part 551: Power electronics
IEC 60050-55:1970
IEC 60050-561:1991 International Electrotechnical Vocabulary (IEV) - Part 561: Piezoelectric devices for frequency control and selection
IEC 60050-581:2008 International Electrotechnical Vocabulary (IEV) - Part 581: Electromechanical components for electronic equipment
IEC 60050-601:1985 International Electrotechnical Vocabulary (IEV) - Part 601: Generation, transmission and distribution of electricity - General
IEC 60050-602:1983 International Electrotechnical Vocabulary (IEV) - Part 602: Generation, transmission and distribution of electricity - Generation
IEC 60050-603:1986 International Electrotechnical Vocabulary (IEV) - Part 603: Generation, transmission and distribution of electricity - Power systems planning and management
IEC 60050-604 Corrigendum 1:1987
IEC 60050-604:1987 International Electrotechnical Vocabulary (IEV) - Part 604: Generation, transmission and distribution of electricity - Operation
IEC 60050-605:1983 International Electrotechnical Vocabulary (IEV) - Part 605: Generation, transmission and distribution of electricity - Substations
IEC 60050-617:2009 International Electrotechnical Vocabulary (IEV) - Part 617: Organization/Market of electricity
IEC 60050-651:1999 International Electrotechnical Vocabulary (IEV) - Part Live working
IEC 60050-691:1973 International Electrotechnical Vocabulary (IEV) - Part 691: Tariffs for electricity
IEC 60050-701:1988 International Electrotechnical Vocabulary (IEV) - Part 701: Telecommunications, channels and networks
IEC 60050-702 Erratum 1:1992
IEC 60050-702 Erratum 2:1994
IEC 60050-702:1992 International Electrotechnical Vocabulary (IEV) - Part 702: Oscillations, signals and related devices
IEC 60050-704:1993 International Electrotechnical Vocabulary (IEV) - Part 704: Transmission
IEC 60050-705:1995 International Electrotechnical Vocabulary (IEV) - Part 705: Radio wave propagation
IEC 60050-712:1992 International Electrotechnical Vocabulary (IEV) - Part 712: Antennas
IEC 60050-713:1998 International Electrotechnical Vocabulary (IEV) - Part 713: Radiocommunications: transmitters, receivers, networks and operation
IEC 60050-714:1992 International Electrotechnical Vocabulary (IEV) - Part 714: Switching and signalling in telecommunications
IEC 60050-715:1996 International Electrotechnical Vocabulary (IEV) - Part 715: Telecommunication networks, teletraffic and operation
IEC 60050-721:1991 International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication
IEC 60050-722:1992 International Electrotechnical Vocabulary (IEV) - Part 722: Telephony
IEC 60050-723:1997 International Electrotechnical Vocabulary (IEV) - Part 723: Broadcasting: Sound, television, data
IEC 60050-725:1994 International Electrotechnical Vocabulary (IEV) - Part 725: Space radiocommunications
IEC 60050-726:1982 International Electrotechnical Vocabulary (IEV) - Part 726: Transmission lines and waveguides
IEC 60050-731 Corrigendum 1:1992
IEC 60050-731:1991 International Electrotechnical Vocabulary (IEV) - Part 731: Optical fibre communication
IEC 60050-732:2010 International Electrotechnical Vocabulary (IEV) - Part 732: Computer network technology
IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
IEC 60050-806:1996 International Electrotechnical Vocabulary (IEV) - Part 806: Recording and reproduction of audio and video
IEC 60050-807:1998 International Electrotechnical Vocabulary (IEV) - Part 807: Digital recording of audio and video signals
IEC 60050-808:2002 International Electrotechnical Vocabulary (IEV) - Part 808: Video cameras for non-broadcasting
IEC 60050-811:1991 International Electrotechnical Vocabulary (IEV) - Part 811: Electric traction
IEC 60050-815:2000 International Electrotechnical Vocabulary (IEV) - Part 815: Superconductivity
IEC 60050-826:2004 International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations
IEC 60050-841:2004 International Electrotechnical Vocabulary (IEV) - Part 841: Industrial electroheat
IEC 60050-845:1987 International Electrotechnical Vocabulary (IEV) - Part 845: Lighting
IEC 60050-851:2008 International Electrotechnical Vocabulary (IEV) - Part 851: Electric welding
IEC 60050-881:1983 International Electrotechnical Vocabulary (IEV) - Part 881: Radiology and radiological physics
IEC 60050-891:1998 International Electrotechnical Vocabulary (IEV) - Part 891: Electrobiology