• EN 61000-2-4:2002/AC:2014

    Current The latest, up-to-date edition.

    ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 2-4: ENVIRONMENT - COMPATIBILITY LEVELS IN INDUSTRIAL PLANTS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES

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    Published date:  10-07-2014

    Publisher:  European Committee for Standards - Electrical

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Definitions
    4 Electromagnetic environment classes
    5 Compatibility levels
    6 Compatibility levels
    Annex A (informative) - Explanations and examples for
            interharmonics
    Annex B (informative) - Examples of expected disturbance levels
            in typical industrial networks
    Annex C (informative) - Interharmonic and voltages at higher
            frequencies
    Bibliography
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Deals with conducted disturbances in the frequency range from 0 kHz to 9 kHz. Also provides numerical compatibility levels for industrial and non-public power distribution systems at nominal voltages up to 35 kV and a nominal frequency of 50 Hz or 60 Hz.

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

    Committee TC 210
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

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

    CEI EN 62586-2 : 2015 POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - PART 2: FUNCTIONAL TESTS AND UNCERTAINTY REQUIREMENTS
    EN 61000-4-30:2015/AC:2017-01 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-30: TESTING AND MEASUREMENT TECHNIQUES - POWER QUALITY MEASUREMENT METHODS (IEC 61000-4-30:2015/COR1:2016)
    UNE-EN 50533:2012 Railway applications - Three-phase train line voltage characteristics.
    03/111744 DC : DRAFT JULY 2003
    14/30297515 DC : 0 BS EN 16704-2-1 - RAILWAY APPLICATIONS - TRACK - SAFETY PROTECTION ON THE TRACK DURING WORK - PART 2-1: COMMON SOLUTIONS AND TECHNOLOGY - TECHNICAL REQUIREMENTS FOR TRACK WARNING SYSTEMS (TWS)
    CLC/TS 50217 : 2005 GUIDE FOR IN SITU MEASUREMENTS - IN SITU MEASUREMENT OF DISTURBANCE EMISSION
    I.S. EN 61000-2-12:2003 ELECTROMAGNETIC COMPATIBILITY (EMC) - ENVIRONMENT - COMPATIBILITY LEVELS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES AND SIGNALLING IN PUBLIC MEDIUM-VOLTAGE POWER SUPPLY SYSTEMS
    I.S. EN 62274:2005 MEDICAL ELECTRICAL EQUIPMENT - SAFETY OF RADIOTHERAPY RECORD AND VERIFY SYSTEMS
    08/30180966 DC : DRAFT APR 2008 BS EN 50160 - VOLTAGE CHARACTERISTICS OF ELECTRICITY SUPPLIED BY PUBLIC DISTRIBUTION NETWORKS
    CEI EN 50125-3 : 2004 RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
    I.S. EN 50600-2-2:2014 INFORMATION TECHNOLOGY - DATA CENTRE FACILITIES AND INFRASTRUCTURES - PART 2-2: POWER DISTRIBUTION
    BS EN 61000-4-28 : 2000 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-28: TESTING AND MEASUREMENT TECHNIQUES - VARIATION OF POWER FREQUENCY, IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    09/30214359 DC : 0 BS EN 50533 - RAILWAY APPLICATIONS - THREE-PHASE TRAIN LINE VOLTAGE CHARACTERISTICS
    BS EN 61800-4 : 2003 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 4: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR A.C. POWER DRIVE SYSTEMS ABOVE 1000 V A.C. AND NOT EXCEEDING 35 KV
    UNE-EN 16704-2-1:2017 Railway applications - Track - Safety protection on the track during work - Part 2-1: Common solutions and technologies - Technical requirements for Track Warning Systems (TWS)
    BS EN 16704-2-1:2016 Railway applications. Track. Safety protection on the track during work Common solutions and technologies. Technical requirements for Track Warning Systems (TWS)
    BS EN 61800-3 : 2004 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 3: EMC REQUIREMENTS AND SPECIFIC TEST METHODS
    BS EN 61000-4-30:2015 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-30: TESTING AND MEASUREMENT TECHNIQUES - POWER QUALITY MEASUREMENT METHODS (IEC 61000-4-30:2015)
    I.S. EN 50125-3:2003 RAILWAY APPLICATION - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
    BS EN 50328:2003 Railway applications. Fixed installations. Electronic power convertors for substations
    BS EN 61000-2-12 : 2003 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 2-12: ENVIRONMENT - COMPATIBILITY LEVELS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES AND SIGNALLING IN PUBLIC MEDIUM-VOLTAGE POWER SUPPLY SYSTEMS
    BS EN 62274 : 2005 MEDICAL ELECTRICAL EQUIPMENT - SAFETY OF RADIOTHERAPY RECORD AND VERIFY SYSTEMS
    UNE-EN 61000-4-30:2015 Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methods
    BS EN 61000-4-27 : 2001 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-27: TESTING AND MEASUREMENT TECHNIQUES - UNBALANCE, IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    CEI EN 50328 : 2003 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRONIC POWER CONVERTERS FOR SUBSTATIONS
    PREN 50533 : DRAFT 2009 RAILWAY APPLICATIONS - THREE-PHASE TRAIN LINE VOLTAGE CHARACTERISTICS
    BS EN 50125-3 : 2003 RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
    BS EN 50533 : 2011 RAILWAY APPLICATIONS - THREE-PHASE TRAIN LINE VOLTAGE CHARACTERISTICS
    02/204840 DC : DRAFT APR 2002 PREN 50217 - IN SITU MEASUREMENTS OF DISTURBANCE EMISSION
    CEI EN 62274 : 2005 MEDICAL ELECTRICAL EQUIPMENT - SAFETY OF RADIOTHERAPY RECORD AND VERIFY SYSTEMS
    BS EN 61000-3-12 : 2011 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-12: LIMITS - LIMITS FOR HARMONIC CURRENTS PRODUCED BY EQUIPMENT CONNECTED TO PUBLIC LOW-VOLTAGE SYSTEMS WITH INPUT CURRENT > 16 A AND <= 75 A PER PHASE
    BS EN 61000-4-8 : 2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-8: TESTING AND MEASUREMENT TECHNIQUES - POWER FREQUENCY MAGNETIC FIELD IMMUNITY TEST
    BS PD CLC/TR 50646 : 2015 RAILWAY APPLICATION - FIXED INSTALLATIONS - SPECIFICATION FOR REVERSIBLE D.C. SUBSTATIONS
    CEI EN 60146-2 : 2001 SEMICONDUCTOR CONVERTERS - PART 2: SELF-COMMUTATED SEMICONDUCTOR CONVERTERS INCLUDING DIRECT D.C. CONVERTERS
    BS EN 60146-1-1 : 2010 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    S.R. CLC/TR 50646:2015 RAILWAY APPLICATION - FIXED INSTALLATIONS - SPECIFICATION FORREVERSIBLE D.C. SUBSTATIONS
    BS EN 61136-1 : 1998 SEMICONDUCTOR POWER CONVERTORS - ADJUSTABLE SPEED ELECTRIC DRIVE SYSTEMS - GENERAL REQUIREMENTS - PART 1: RATING SPECIFICATIONS, PARTICULARLY FOR D.C. MOTOR DRIVES
    I.S. EN 62586-2:2017 POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - PART 2: FUNCTIONAL TESTS AND UNCERTAINTY REQUIREMENTS
    I.S. EN 50533:2011 RAILWAY APPLICATIONS - THREE-PHASE TRAIN LINE VOLTAGE CHARACTERISTICS
    CEI EN 61000-3-12 : 2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-12: LIMITS - LIMITS FOR HARMONIC CURRENTS PRODUCED BY EQUIPMENT CONNECTED TO PUBLIC LOW-VOLTAGE SYSTEMS WITH INPUT CURRENT > 16 A AND <= 75 A PER PHASE
    I.S. EN 61000-3-12:2011 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-12: LIMITS - LIMITS FOR HARMONIC CURRENTS PRODUCED BY EQUIPMENT CONNECTED TO PUBLIC LOW-VOLTAGE SYSTEMS WITH INPUT CURRENT > 16 A AND <= 75 A PER PHASE (IEC 61000-3-12:2011 (EQV))
    CEI EN 61800-5-2 : 2009 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-2: SAFETY REQUIREMENTS - FUNCTIONAL
    UNE-EN 61000-3-12:2012 Electromagnetic compatibility (EMC) - Part 3-12: Limits - Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current > 16 A and
    I.S. EN 61000-4-14:1999 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-14: TESTING AND MEASUREMENT TECHNIQUES - VOLTAGE FLUCTUATION IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    UNE EN 62586-2 : 2014 POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - PART 2: FUNCTIONAL TESTS AND UNCERTAINTY REQUIREMENTS
    BS EN 61000-4-14 : 1999 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-14: TESTING AND MEASUREMENT TECHNIQUES - VOLTAGE FLUCTUATION IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    I.S. EN 50160:2010 VOLTAGE CHARACTERISTICS OF ELECTRICITY SUPPLIED BY PUBLIC ELECTRICITY NETWORKS
    I.S. EN 60146-2:2003 SEMICONDUCTOR CONVERTERS - PART 2: SELF-COMMUTATED SEMICONDUCTOR CONVERTERS INCLUDING DIRECT D.C. CONVERTERS
    I.S. CLC/TS 50217:2005 GUIDE FOR IN SITU MEASUREMENTS - IN SITU MEASUREMENT OF DISTURBANCE EMISSION
    I.S. EN 16704-2-1:2016 RAILWAY APPLICATIONS - TRACK - SAFETY PROTECTION ON THE TRACK DURING WORK - PART 2-1: COMMON SOLUTIONS AND TECHNOLOGIES - TECHNICAL REQUIREMENTS FOR TRACK WARNING SYSTEMS (TWS)
    I.S. EN 61000-4-27:2000 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-27: TESTING AND MEASUREMENT TECHNIQUES - UNBALANCE, IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    I.S. EN 61000-4-30:2015 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-30: TESTING AND MEASUREMENT TECHNIQUES - POWER QUALITY MEASUREMENT METHODS
    BS EN 61000-4-13 : 2002 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-13: TESTING AND MEASUREMENT TECHNIQUES - HARMONICS AND INTERHARMONICS INCLUDING MAINS SIGNALLING AT A.C. POWER PORT, LOW FREQUENCY IMMUNITY TESTS (IEC 61000-4-13:2002)
    BS EN 50160 : 2010 VOLTAGE CHARACTERISTICS OF ELECTRICITY SUPPLIED BY PUBLIC ELECTRICITY NETWORKS
    I.S. EN 61000-4-28:2000 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-28: TESTING AND MEASUREMENT TECHNIQUES - VARIATION OF POWER FREQUENCY, IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    CEI EN 61000-2-12 : 2004 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 2-12: ENVIRONMENT - COMPATIBILITY LEVELS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES AND SIGNALLING IN PUBLIC MEDIUM-VOLTAGE POWER SUPPLY SYSTEMS
    BS EN 50600-2-2:2014 (published 2014-04) Information technology. Data centre facilities and infrastructures Power distribution
    EN 50328 : 2003 COR 2006 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRONIC POWER CONVERTERS FOR SUBSTATIONS
    CEI EN 60146-1-1 : 2013 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    I.S. EN 50240:2006
    CEI EN 61800-4 : 2003 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 4: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR A/C/ POWER DRIVE SYSTEMS ABOVE 1000 V A.C. AND NOT EXCEEDING 35 KV
    EN 50160 : 2010 AMD 1 2015 VOLTAGE CHARACTERISTICS OF ELECTRICITY SUPPLIED BY PUBLIC ELECTRICITY NETWORKS
    CEI EN 50533 : 2012 RAILWAY APPLICATIONS - THREE-PHASE TRAIN LINE VOLTAGE CHARACTERISTICS
    I.S. EN 60146-1-1:2010 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    I.S. EN 50328:2007 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRONIC POWER CONVERTERS FOR SUBSTATIONS
    BS EN 809:1998+A1:2009 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    BS EN 50240 : 2004
    DD CLC/TS 50217 : 2005 GUIDE FOR IN SITU MEASUREMENTS - IN SITU MEASUREMENT OF DISTURBANCE EMISSION
    BS EN 61800-5-2:2017 (published 2017-09) Adjustable speed electrical power drive systems Safety requirements. Functional
    I.S. EN 61800-3:2005 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 3: EMC REQUIREMENTS AND SPECIFIC TEST METHODS (IEC 61800-3:2004 (EQV))
    I.S. EN 61800-5-2:2017 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-2: SAFETY REQUIREMENTS - FUNCTIONAL
    I.S. EN 61800-4:2003 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 4: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR A.C. POWER DRIVE SYSTEMS ABOVE 1000 V A.C. AND NOT EXCEEDING 35 KV
    I.S. EN 61136-1:1996 SEMICONDUCTOR POWER CONVERTORS - ADJUSTABLE SPEED ELECTRIC DRIVE SYSTEMS GENERAL REQUIREMENTS - PART 1: RATING SPECIFICATIONS, PARTICULARLY FOR D.C. MOTOR DRIVES
    VDI 3551:2011-01 ELECTROMAGNETIC COMPATIBILITY (EMC) IN BUILDING SERVICES
    EN 62586-2:2017 POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - PART 2: FUNCTIONAL TESTS AND UNCERTAINTY REQUIREMENTS (IEC 62586-2:2017)
    EN 61800-3 : 2004 AMD 1 2012 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 3: EMC REQUIREMENTS AND SPECIFIC TEST METHODS (IEC 61800-3:2004/A1:2011)
    DIN EN 809:2012-10 Pumps and pump units for liquids - Common safety requirements
    95/214868 DC : 0 PREN 50178 - ELECTRONIC EQUIPMENT FOR USE IN POWER INSTALLATIONS
    BS EN 809 : 1998 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    UNE-EN 50160:2011 Voltage characteristics of electricity supplied by public electricity networks
    EN 809 : 1998 COR 2010 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    EN 809:1998+A1:2009 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    EN 50600-2-2 : 2014 INFORMATION TECHNOLOGY - DATA CENTRE FACILITIES AND INFRASTRUCTURES - PART 2-2: POWER DISTRIBUTION
    I.S. EN 809:1998 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    DIN EN 61800-1 : 1999-08 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 1: GENERAL REQUIREMENTS; RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS
    VDE 0160-101 : 1999-08 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS
    CEI EN 61800-1 : 2000 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 1: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS
    EN 61000-4-8:2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-8: TESTING AND MEASUREMENT TECHNIQUES - POWER FREQUENCY MAGNETIC FIELD IMMUNITY TEST
    EN 61000-4-13:2002/A2:2016 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-13: TESTING AND MEASUREMENT TECHNIQUES - HARMONICS AND INTERHARMONICS INCLUDING MAINS SIGNALLING AT A.C. POWER PORT, LOW FREQUENCY IMMUNITY TESTS (IEC 61000-4-13:2002/A2:2015)
    EN 61000-3-12:2011 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-12: LIMITS - LIMITS FOR HARMONIC CURRENTS PRODUCED BY EQUIPMENT CONNECTED TO PUBLIC LOW-VOLTAGE SYSTEMS WITH INPUT CURRENT > 16 A AND <= 75 A PER PHASE (IEC 61000-3-12:2011)
    EN 50125-3 : 2003 COR 2010 RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
    EN 61136-1 : 1995 SEMICONDUCTOR POWER CONVECTORS - ADJUSTABLE SPEED ELECTRIC DRIVE SYSTEMS - GENERAL REQUIREMENTS - RATING SPECIFICATIONS, PARTICULARLY FOR D.C. MOTOR DRIVES
    EN 61000-4-27:2000/A1:2009 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-27: TESTING AND MEASUREMENT TECHNIQUES - UNBALANCE, IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    UNE-EN 62586-2:2014 Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirements
    EN 61000-2-12 : 2003 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 2-12: ENVIRONMENT - COMPATIBILITY LEVELS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES AND SIGNALLING IN PUBLIC MEDIUM-VOLTAGE POWER SUPPLY SYSTEMS
    EN 61800-5-2:2017 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-2: SAFETY REQUIREMENTS - FUNCTIONAL (IEC 61800-5-2:2016)
    EN 62274 : 2005 MEDICAL ELECTRICAL EQUIPMENT - SAFETY OF RADIOTHERAPY RECORD AND VERIFY SYSTEMS
    EN 61000-4-14:1999/A2:2009 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-14: TESTING AND MEASUREMENT TECHNIQUES - VOLTAGE FLUCTUATION IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
    EN 60146-1-1:2010 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    EN 61800-4 : 2003 Adjustable speed electrical power drive systems - Part 4: General requirements - Rating specifications for a.c. power drive systems above 1 000 V a.c. and not exceeding 35 kV
    EN 50533 : 2011 AMD 1 2016 RAILWAY APPLICATIONS - THREE-PHASE TRAIN LINE VOLTAGE CHARACTERISTICS
    EN 50240:2004/corrigendum:2005
    EN 60146-2 : 2000 SEMICONDUCTOR CONVERTERS - PART 2: SELF-COMMUTATED SEMICONDUCTOR CONVERTERS INCLUDING DIRECT D.C. CONVERTERS
    CLC/TR 50646 : 2015 RAILWAY APPLICATION - FIXED INSTALLATIONS - SPECIFICATION FOR REVERSIBLE D.C. SUBSTATIONS
    UNE-EN 809:1999 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    EN 16704-2-1:2016 Railway applications - Track - Safety protection on the track during work - Part 2-1: Common solutions and technologies - Technical requirements for Track Warning Systems (TWS)
    UNI EN 809 : 2009 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS

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

    IEC 60038:2009 IEC standard voltages
    IEC 61000-4-15 : 2.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-15: TESTING AND MEASUREMENT TECHNIQUES - FLICKERMETER - FUNCTIONAL AND DESIGN SPECIFICATIONS
    IEC 61000-2-12:2003 Electromagnetic compatibility (EMC) - Part 2-12: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public medium-voltage power supply systems
    IEC 60050-551:1998 International Electrotechnical Vocabulary (IEV) - Part 551: Power electronics
    EN 61000-2-2:2002/A1:2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - ENVIRONMENT - COMPATIBILITY LEVELS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES AND SIGNALLING IN PUBLIC LOW-VOLTAGE POWER SUPPLY SYSTEMS (IEC 61000-2-2:2002/A1:2017)
    IEC 60050-101:1998 International Electrotechnical Vocabulary (IEV) - Part 101: Mathematics
    IEC TR 61000-2-1:1990 Electromagnetic compatibility (EMC) - Part 2: Environment - Section 1: Description of the environment - Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems
    IEC 61000-2-2:2002+AMD1:2017 CSV Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems
    IEC 61000-4-7:2002+AMD1:2008 CSV 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
    IEC TR 61000-2-8:2002 Electromagnetic compatibility (EMC) - Part 2-8: Environment - Voltage dips and short interruptions on public electric power supply systems with statistical measurement results
    IEC 60050-551-20:2001 INTERNATIONAL ELECTROTECHNICAL VOCABULARY - PART 551-20: POWER ELECTRONICS - HARMONIC ANALYSIS
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