• IEC 62103:2003

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Electronic equipment for use in power installations

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

    Withdrawn date:  24-08-2019

    Language(s):  English - French

    Published date:  24-07-2003

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Definitions
    4 Requirements for the entire system
      4.1 Normal function
      4.2 Damage to persons or material
      4.3 EE connected to unearthed supply mains under earth
          fault conditions
      4.4 Earthing requirements
      4.5 Wires and cables for interconnection
      4.6 Fuses in neutral and protective conductors
    5 Safety requirements
      5.1 General requirements
      5.2 Requirements for EE with regard to protection against
          electric shock
      5.3 Requirements for EEs in installations with regard to
          protection against electric shock
    6 Environmental requirements and conditions
      6.1 Climatic conditions
      6.2 Mechanical requirements (General)
      6.3 Electrical and electromagnetic requirements
    7 Requirements for electronic equipment
      7.1 Design and construction
      7.2 Marking, identification, documentation
    8 Requirements for the assembly of EE(s)
      8.1 General
      8.2 Fitting tolerances after assembly
      8.3 Supply mains
    9 Testing
      9.1 General
      9.2 Compliance with this standard
      9.3 Overview of tests
      9.4 Performance of the tests
    Annex A (informative) Additional information
    Bibliography

    Abstract - (Show below) - (Hide below)

    applies to the use of electronic equipment (EE) in power installations where a uniform technical level with respect to safety and reliability is necessary. also applies to EE which are not covered by a specific product standard. it defines the minimum requirements for the design and manufacture of EE connected to low-voltage (not exceeding 1 000 V a.c. or 1 500 V d.c.) mains supplies, for protection against electric shock, for testing and its integration into systems for power installations.

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

    Committee TC 22
    Development Note Stability Date: 2015. (10/2012)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Withdrawn
    Superseded By

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

    IEC 62933-2-1:2017 Electrical energy storage (EES) systems - Part 2-1: Unit parameters and testing methods - General specification
    I.S. EN 50524:2009 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
    EN 61800-5-1:2007/A1:2017 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-1: SAFETY REQUIREMENTS - ELECTRICAL, THERMAL AND ENERGY (IEC 61800-5-1:2007/A1:2016)
    EN 60255-27:2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS (IEC 60255-27:2013)
    EN 62253 : 2011 PHOTOVOLTAIC PUMPING SYSTEMS - DESIGN QUALIFICATION AND PERFORMANCE MEASUREMENTS
    EN 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
    06/30157062 DC : 0 BS EN 62310-3 - STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD OF SPECIFYING THE PERFORMANCE AND TEST REQUIREMENTS
    BS EN 60255-27 : 2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    PD IEC/TS 62578:2015 (published 2015-04) Power electronics systems and equipment. Operation conditions and characteristics of active infeed converter (AIC) applications including design recommendations for their emission values below 150 kHz
    BS EN 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
    11/30250287 DC : 0 BS EN 60255-27 - MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    NF EN 50524 : 2009 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
    I.S. EN 60255-27:2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    I.S. EN 62310-1:2005 STATIC TRANSFER SYSTEMS (STS) - PART 1: GENERAL AND SAFETY REQUIREMENTS
    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 61800-5-1:2007 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-1: SAFETY REQUIREMENTS - ELECTRICAL, THERMAL AND ENERGY
    17/30354643 DC : 0 BS EN 62933-2-1 - ELECTRIC ENERGY STORAGE (ESS) SYSTEMS - PART 2-1: UNIT PARAMETERS AND TESTING METHODS - GENERAL SPECIFICATION
    BS EN 62253 : 2011 PHOTOVOLTAIC PUMPING SYSTEMS - DESIGN QUALIFICATION AND PERFORMANCE MEASUREMENTS
    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))
    CEI EN 61558-2-10 : 2014 SAFETY OF TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-10: PARTICULAR REQUIREMENTS AND TESTS FOR SEPARATING TRANSFORMERS WITH HIGH INSULATION LEVEL AND SEPARATING TRANSFORMERS WITH OUTPUT VOLTAGES EXCEEDING 1000 V
    01/206938 DC : DRAFT OCT 2001 IEC 60255-27 ED.1.0 - MEASURING RELAYS AND EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS FOR MEASURING RELAYS AND PROTECTION EQUIPMENT
    14/30279327 DC : 0 BS EN 61800-3 AMD2 - ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 3: EMC REQUIREMENTS AND SPECIFIC TEST METHODS
    11/30242450 DC : DRAFT JAN 2011 BS EN 61558-2-10 - SAFETY FOR TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-10: PARTICULAR REQUIREMENTS AND TESTS FOR SEPARATING TRANSFORMERS WITH HIGH INSULATION LEVEL AND SEPARATING TRANSFORMERS WITH OUTPUT VOLTAGES EXCEEDING 1000 V
    PREN 50524 : DRAFT 2008 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
    BS EN 62310-1 : 2005 STATIC TRANSFER SYSTEMS (STS) - PART 1: GENERAL AND SAFETY REQUIREMENTS
    BS EN 61800-3 : 2004 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 3: EMC REQUIREMENTS AND SPECIFIC TEST METHODS
    EN IEC 62933-2-1 : 2018 ELECTRICAL ENERGY STORAGE (EES) SYSTEMS - PART 2-1: UNIT PARAMETERS AND TESTING METHODS - GENERAL SPECIFICATION (IEC 62933-2-1:2017)
    I.S. EN IEC 62933-2-1:2018 ELECTRICAL ENERGY STORAGE (EES) SYSTEMS - PART 2-1: UNIT PARAMETERS AND TESTING METHODS - GENERAL SPECIFICATION
    UNE-EN 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
    IEC 62040-1:2017 EXV UNINTERRUPTIBLE POWER SYSTEMS (UPS) - PART 1: SAFETY REQUIREMENTS
    IEC 60255-27:2013 Measuring relays and protection equipment - Part 27: Product safety requirements
    BS EN 61800-5-1:2007 Adjustable speed electrical power drive systems Safety requirements. Electrical, thermal and energy
    08/30183361 DC : DRAFT JUNE 2008 BS EN 50524 - DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
    CEI EN 50524 : 2010 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
    BS EN 50524:2009 (published 2010-01) Data sheet and name plate for photovoltaic inverters
    I.S. EN 61558-2-10:2014 SAFETY OF TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-10: PARTICULAR REQUIREMENTS AND TESTS FOR SEPARATING TRANSFORMERS WITH HIGH INSULATION LEVEL AND SEPARATING TRANSFORMERS WITH OUTPUT VOLTAGES EXCEEDING 1000 V
    IEC TS 62578:2015 Power electronics systems and equipment - Operation conditions and characteristics of active infeed converter (AIC) applications including design recommendations for their emission values below 150 kHz
    I.S. EN 62310-3:2008 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
    CEI EN 60255-27 : 2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    CEI EN 60146-1-1 : 2013 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    EN 50524 : 2009 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
    13/30276640 DC : 0 BS EN 62282-4-101 ED 1.0 - FUEL CELL TECHNOLOGIES - PART 4-101: FUEL CELL POWER SYSTEMS FOR PROPULSION FOR OTHER THAN ROAD VEHICLES AND AUXILIARY POWER UNITS - FUEL CELL POWER SYSTEMS FOR ELECTRICALLY POWERED INDUSTRIAL TRUCKS - SAFETY
    IEC 62310-3:2008 Static transfer systems (STS) - Part 3: Method for specifying performance and test requirements
    BS EN 62282-4-101:2014 Fuel cell technologies Fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU). Safety of electrically powered industrial trucks
    UNE-EN 62253:2012 Photovoltaic pumping systems - Design qualification and performance measurements
    09/30199395 DC : 0 BS EN 62253 - PHOTOVOLTAIC PUMPING SYSTEMS - DESIGN QUALIFICATION AND PERFORMANCE MEASUREMENTS
    IEC 62282-4-101:2014 Fuel cell technologies - Part 4-101: Fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU) - Safety of electrically powered industrial trucks
    IEC 62253:2011 Photovoltaic pumping systems - Design qualification and performance measurements
    IEC 60146-1-1:2009 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
    EN 62310-3 : 2008 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
    BS EN 62310-3 : 2008 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
    06/30156472 DC : DRAFT SEP 2006 BS EN 60146-1-1 - SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    DD IEC TS 62578 : DRAFT 2009 POWER ELECTRONICS SYSTEMS AND EQUIPMENT - OPERATION CONDITIONS AND CHARACTERISTICS OF ACTIVE INFEED CONVERTER APPLICATIONS
    BS EN 60146-1-1 : 2010 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    I.S. EN 62253:2011 PHOTOVOLTAIC PUMPING SYSTEMS - DESIGN QUALIFICATION AND PERFORMANCE MEASUREMENTS
    UNE-EN 50524:2010 Data sheet and name plate for photovoltaic inverters
    CEI EN 62310-3 : 2010 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
    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)
    IEC 62310-1:2005 Static transfer systems (STS) - Part 1: General and safety requirements
    15/30322229 DC : 0 BS EN 61800-5-1:2007/AMD 1 - ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-1: SAFETY REQUIREMENTS - ELECTRICAL, THERMAL AND ENERGY
    IEC 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
    EN 60146-1-1:2010 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    EN 62310-1 : 2005 STATIC TRANSFER SYSTEMS (STS) - PART 1: GENERAL AND SAFETY REQUIREMENTS
    EN 62282-4-101:2014 Fuel cell technologies - Part 4-101: Fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU) - Safety of electrically powered industrial trucks

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

    IEC 60112:2003+AMD1:2009 CSV Method for the determination of the proof and the comparative tracking indices of solid insulating materials
    IEC TR 61000-2-6:1995 Electromagnetic compatibility (EMC) - Part 2: Environment - Section 6: Assessment of the emission levels in the power supply of industrial plants as regards low-frequency conducted disturbances
    IEC 60255-22-1:2007 Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests
    IEC 60364-5-54:2011 Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors
    IEC 61000-6-4:2006+AMD1:2010 CSV ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    IEC 60364-4-43:2008 Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent
    IEC 61000-2-4:2002 Electromagnetic compatibility (EMC) - Part 2-4: Environment - Compatibility levels in industrial plants for low-frequency conducted disturbances
    IEC 60417-1:2002 Graphical symbols for use on equipment - Part 1: Overview and application
    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 60297-1:1986 Dimensions of mechanical structures of the 482.6 mm (19 in) series. Part 1: Panels and racks
    IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
    IEC 60364-4-41:2005+AMD1:2017 CSV Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC GUIDE 106:1996 Guide for specifying environmental conditions for equipmentperformance rating
    IEC 61008-1:2010+AMD1:2012+AMD2:2013 CSV Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part1: General rules
    IEC 61000-6-1 : 3.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-1: GENERIC STANDARDS - IMMUNITY STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS
    IEC 60478-1:1974 Stabilized power supplies, d.c. output. Part 1: Terms and definitions
    IEC 60269-1:2006+AMD1:2009+AMD2:2014 CSV Low-voltage fuses - Part 1: General requirements
    IEC 60068-2-31:2008 Environmental testing - Part 2-31: Tests - Test Ec: Rough handling shocks, primarily for equipment-type specimens
    IEC 61082-1:2014 RLV Preparation of documents used in electrotechnology - Part 1: Rules
    IEC 61136-1:1992 Semiconductor power convertors - Adjustable speed electric drive systems - General requirements - Part 1: Rating specifications, particularly for d.c. motor drives
    IEC 60364-1:2005 Low-voltage electrical installations - Part 1: Fundamental principles, assessment of general characteristics, definitions
    IEC 60352-1:1997 Solderless connections - Part 1: Wrapped connections - General requirements, test methods and practical guidance
    IEC 61000-6-3:2006+AMD1:2010 CSV Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments
    IEC 60068-2-3:1969 Basic environmental testing procedures - Part 2-3: Tests - Test Ca: Damp heat, steady state
    IEC 60146-1-1:2009 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    IEC 60755:2017 General safety requirements for residual current operated protective devices
    IEC 60068-2-10:2005 Environmental testing - Part 2-10: Tests - Test J and guidance: Mould growth
    IEC 60721-3-2:1997 Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 2: Transportation
    IEC 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
    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 60255-5:2000 Electrical Relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and tests
    IEC 60439-1:1999+AMD1:2004 CSV Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies
    IEC 60364-6-61:2001 Electrical installations of buildings - Part 6-61: Verification - Initial verification
    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 60068-2-42:2003 Environmental testing - Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections
    IEC 60071-2:1996 Insulation co-ordination - Part 2: Application guide
    IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations
    IEC 60352-2:2006+AMD1:2013 CSV Solderless connections - Part 2: Crimped connections - Generalrequirements, test methods and practical guidance
    IEC 60050-826:2004 International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations
    IEC 60664-3:2016 Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution
    IEC 60068-2-1:2007 Environmental testing - Part 2-1: Tests - Test A: Cold
    IEC 61180-1:1992 High-voltage test techniques for low voltage equipment - Part 1: Definitions, test and procedure requirements
    IEC 60068-3-4:2001 Environmental testing - Part 3-4: Supporting documentation and guidance - Damp heat tests
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEC 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    IEC 60071-1:2006+AMD1:2010 CSV Insulation co-ordination - Part 1: Definitions, principles and rules
    IEC 61000-6-2 : 3.0:2016 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-2: GENERIC STANDARDS - IMMUNITY STANDARD FOR INDUSTRIAL ENVIRONMENTS
    IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    IEC 60068-2-52:2017 Environmental testing - Part 2-52: Tests - Test Kb: Salt mist, cyclic (sodium chloride solution)
    IEC 60990:2016 Methods of measurement of touch current and protective conductor current
    IEC 60364-5-52:2009 Low-voltage electrical installations - Part 5-52: Selection and erection of electrical equipment - Wiring systems
    IEC 60654-3:1983 Operating conditions for industrial-process measurement and control equipment - Part 3: Mechanical influences
    IEC 60721-3-1:1997 Classification of environmental conditions - Part 3 Classification of groups of environmental parameters and their severities - Section 1: Storage
    IEC 60068-2-30:2005 Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
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