• IEC 60255-26:2013

    Current The latest, up-to-date edition.

    Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  24-05-2013

    Publisher:  International Electrotechnical Committee

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Definition of environmental levels
    5 Emission
    6 Immunity
    7 Test set-up and procedures
    8 Criteria for acceptance
    9 Test report
    Annex A (normative) - Power frequency immunity tests
            on binary inputs
    Annex B (informative) - Background information for
            power frequency tests
    Annex C (normative) - Application of discharges for
            electrostatic discharge test
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 60255-26:2013 is applicable to measuring relays and protection equipment, taking into account combinations of devices to form schemes for power system protection including the control, monitoring, communication and process interface equipment used with those systems. This standard specifies the requirements for electromagnetic compatibility for measuring relays and protection equipment. The requirements specified in this standard are applicable to measuring relays and protection equipment in a new condition and all tests specified are type tests only. This new edition includes the following significant technical changes with respect to the previous edition:
    - definition of test specifications, test procedures and acceptance criteria per phenomena and port under test in one document;
    - extension of radiated emission measurement for frequencies above 1 GHz;
    - limitation of radiated emission measurement at 3 m distance for small equipment only;
    - addition of zone A and zone B test level on surge test;
    - extension of tests on the auxiliary power supply port by a.c. and d.c. voltage dips, a.c. component in d.c. (ripple) and gradual shut-down/start-up;
    - harmonization of acceptance criteria for immunity tests.

    General Product Information - (Show below) - (Hide below)

    Committee TC 95
    Development Note Supersedes IEC 60255-22-1, IEC 60255-22-2, IEC 60255-22-3, IEC 60255-22-4, IEC 60255-22-5, IEC 60255-22-6, IEC 60255-22-7, IEC 60255-11 and IEC 60255-25. (05/2013) Stability date: 2018. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    05/30136363 DC : DRAFT JUL 2005 IEC 60255-6 ED 3 - ELECTRICAL RELAYS - PART 6: GENERAL REQUIREMENTS FOR MEASURING RELAYS AND PROTECTION EQUIPMENT
    BS EN 60255-1 : 2010 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS
    IEC TR 62511:2014 Guidelines for the design of interconnected power systems
    BS PD IEC TR 62511 : 2014 GUIDELINES FOR THE DESIGN OF INTERCONNECTED POWER SYSTEMS
    BS EN 60255-22-3 : 2008 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 22-3: ELECTRICAL DISTURBANCE TESTS - RADIATED ELECTROMAGNETIC FIELD IMMUNITY
    17/30355564 DC : 0 BS EN 61869-13 ED.1.0 - INSTRUMENT TRANSFORMERS - PART 13: STAND-ALONE MERGING UNIT
    I.S. EN 61000-6-5:2015 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-5: GENERIC STANDARDS - IMMUNITY FOR EQUIPMENT USED IN POWER STATION AND SUBSTATION ENVIRONMENT
    BS EN 61000-6-5 : 2015 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-5: GENERIC STANDARDS - IMMUNITY FOR EQUIPMENT USED IN POWER STATION AND SUBSTATION ENVIRONMENT
    BS EN 60255-27 : 2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    I.S. EN 60255-27:2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    NBR IEC 60947-5-1 : 2014 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
    IEEE C37.119 : 2005 GUIDE FOR BREAKER FAILURE PROTECTION OF POWER CIRCUIT BREAKERS
    IEEE C37.302 : 2015 FAULT CURRENT LIMITER (FCL) TESTING OF FCLS RATED ABOVE 1000 V AC
    CAN/CSA-IEC 61000-6-5:18 Electromagnetic compatibility (EMC) — Part 6-5: Generic standards — Immunity for equipment used in power station and substation environment (Adopted IEC 61000-6-5:2015, first edition, 2015-08) | Compatibilité électromagnétique (CEM) — Partie 6-5 : Normes génériques — Immunité pour les équipements utilisés dans les environnements de centrales électriques et de postes (norme IEC 61000-6-5:2015 adoptée, première édition, 2015-08)
    I.S. EN 60255-22-3:2008 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 22-3: ELECTRICAL DISTURBANCE TESTS - RADIATED ELECTROMAGNETIC FIELD IMMUNITY
    EN 62488-2:2017 POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 2: ANALOGUE POWER LINE CARRIER TERMINALS OR APLC (IEC 62488-2:2017)
    CEI EN 60255-27 : 2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    I.S. EN 62488-2:2017 POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 2: ANALOGUE POWER LINE CARRIER TERMINALS OR APLC
    NF EN 60255-1 : 2010 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS
    CEI EN 60255-1 : 2011 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS
    I.S. EN 60255-1:2010 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS
    IEEE C57.12.10 : 2010 STANDARD REQUIREMENTS FOR LIQUID-IMMERSED POWER TRANSFORMERS
    BS EN 62488-2:2017 POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 2: ANALOGUE POWER LINE CARRIER TERMINALS OR APLC (IEC 62488-2:2017)
    IEC 60255-27:2013 Measuring relays and protection equipment - Part 27: Product safety requirements
    UNE-EN 61000-6-5:2016 Electromagnetic compatibility (EMC) - Part 6-5: Generic standards - Immunity for equipment used in power station and substation environment
    IEC 60255-1:1967 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS
    IEC 60255-22-3 : 3.0 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 22-3: ELECTRICAL DISTURBANCE TESTS - RADIATED ELECTROMAGNETIC FIELD IMMUNITY
    EN 61000-6-5:2015/AC:2018-01 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-5: GENERIC STANDARDS - IMMUNITY FOR EQUIPMENT USED IN POWER STATION AND SUBSTATION ENVIRONMENT (IEC 61000-6-5:2015/COR1:2017)
    EN 60255-27:2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS (IEC 60255-27:2013)
    EN 60255-22-3:2008 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 22-3: ELECTRICAL DISTURBANCE TESTS - RADIATED ELECTROMAGNETIC FIELD IMMUNITY
    EN 60255-1 : 2010 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 61000-4-8 : 2.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-8: TESTING AND MEASUREMENT TECHNIQUES - POWER FREQUENCY MAGNETIC FIELD IMMUNITY TEST
    IEC 61000-4-4 : 3.0EN+(REDLINE+VERSION) ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST
    IEC 61000-4-11:2004+AMD1:2017 CSV Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests
    IEC 61000-4-17:1999+AMD1:2001+AMD2:2008 CSV Electromagnetic compatibility (EMC) - Part 4-17: Testing and measurement techniques - Ripple on d.c. input power port immunity test
    IEC 61000-4-6 : 4.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-6: TESTING AND MEASUREMENT TECHNIQUES - IMMUNITY TO CONDUCTED DISTURBANCES, INDUCED BY RADIO-FREQUENCY FIELDS
    CISPR 22:2008 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
    IEC TS 61000-6-5:2001 Electromagnetic compatibility (EMC) - Part 6-5: Generic standards - Immunity for power station and substation environments
    IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
    IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 CSV Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
    IEC 60255-1:1967 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS
    CISPR 11:2015 RLV Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
    IEC 61000-4-29:2000 Electromagnetic compatibility (EMC) - Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity tests
    IEC 61000-4-18:2006+AMD1:2010 CSV Electromagnetic compatibility (EMC) - Part 4-18: Testing and measurement techniques - Damped oscillatory wave immunity test
    IEC 61000-4-16 : 2.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-16: TESTING AND MEASUREMENT TECHNIQUES - TEST FOR IMMUNITY TO CONDUCTED, COMMON MODE DISTURBANCES IN THE FREQUENCY RANGE 0 HZ TO 150 KHZ
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