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  • IEC 60071-1:2006+AMD1:2010 CSV

    View superseded by
    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Insulation co-ordination - Part 1: Definitions, principles and rules

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

    Superseded date:  31-12-2021

    Language(s):  English, English - French

    Published date:  30-03-2011

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviations
    5 Procedure for insulation co-ordination
    6 Requirements for standard withstand voltage tests
    Annex A (normative) - Clearances in air to assure a
            specified impulse withstand voltage installation
    Annex B (informative) - Values of rated insulation
            levels for 1 kV < U[M] = 245 kV for highest
            voltages for equipment U[M] not standardized
            by IEC based on current practice in some
            countries
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 60071-1:2006+A1:2010 applies to three-phase a.c. systems having a highest voltage for equipment above 1 kV. It specifies the procedure for the selection of the rated withstand voltages for the phase-to-earth, phase-to-phase and longitudinal insulation of the equipment and the installations of these systems. It also gives the lists of the standard withstand voltages from which the rated withstand voltages should be selected. This standard recommends that the selected withstand voltages should be associated with the highest voltage for equipment. This association is for insulation co-ordination purposes only. The requirements for human safety are not covered by this standard. Although the principles of this standard also apply to transmission line insulation, the values of their withstand voltages may be different from the standard rated withstand voltages. The apparatus committees are responsible for specifying the rated withstand voltages and the test procedures suitable for the relevant equipment taking into consideration the recommendations of this standard. NOTE In IEC 60071-2, Application Guide, all rules for insulation co ordination given in this standard are justified in detail, in particular the association of the standard rated withstand voltages with the highest voltage for equipment. When more than one set of standard rated withstand voltages is associated with the same highest voltage for equipment, guidance is provided for the selection of the most suitable set. It has the status of a horizontal standard in accordance with IEC Guide 108. This consolidated version consists of the eigth edition (2006) and its amendment 1 (2010). Therefore, no need to order amendment in addition to this publication.

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

    Committee TC 99
    Development Note Also numbered as BS EN 60071-1. (09/2005) Stability Date: 2017. (07/2015)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
    Supersedes

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

    NF EN 62199 : 2004 BUSHINGS FOR D.C. APPLICATION
    UNE-EN 50124-1:2017 Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
    BS 7923:2004 Electric cables. Internal gas-pressure cables and accessories for alternating voltages up to and including 275 kV (Um = 300 kV). Requirements and test methods
    BS EN 50482:2008 Instrument transformers. Three-phase inductive voltage transformers having Um up to 52kV
    CEI 18-66 : 2013 ELECTRICAL INSTALLATIONS IN SHIPS - PART 509: OPERATION OF ELECTRICAL INSTALLATIONS
    BS EN 61481-1:2014 Live working. Phase comparators Capacitive type to be used for voltages exceeding 1 kV a.c.
    BS EN 60143-4:2010 Series capacitors for power systems Thyristors controlled series capacitors
    PD IEC/TR 62001:2009 High-voltage direct current (HVDC) systems. Guidebook to the specification and design evaluation of A.C. filters
    09/30187488 DC : DRAFT AUG 2009 BS EN 60076-16 - POWER TRANSFORMERS - PART 16: TRANSFORMERS FOR WIND TURBINES APPLICATION
    PD IEC/TR 61000-2-14:2006 Electromagnetic compatibility (EMC) Environment. Overvoltages on public electricity distribution networks
    CLC/TR 60919-2 : 2010 PERFORMANCE OF HIGH-VOLTAGE DIRECT CURRENT (HVDC) SYSTEMS WITH LINE-COMMUTATED CONVERTERS - PART 2: FAULTS AND SWITCHING
    I.S. EN 60726:2003 DRY-TYPE POWER TRANSFORMERS
    HD 633 S1:1997 Tests on oil-filled (fluid filled), paper- or polypropylene paper laminate-insulated, metal-sheathed cables and accessories for alternating voltages up to and including 400 kV (Um = 420 kV)
    BS EN 60034-15:2009 Rotating electrical machines Impulse voltage withstand levels of form-wound stator coils for rotating a.c. machines
    NF EN 61481 : 2001 AMD 2 2005 LIVE WORKING - PORTABLE PHASE COMPARATORS FOR USE ON VOLTAGES FROM 1 KV TO 36 KV A.C.
    07/30158043 DC : 0 BS EN 62501 - ELECTRICAL TESTING OF VOLTAGE SOURCE CONVERTER (VSC) VALVES FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) POWER TRANSMISSION
    BS EN 60168:1995 Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000V
    BS EN 61481-2:2014 Live working. Phase comparators Resistive type to be used for voltages from 1 kV to 36 kV a.c.
    97/208495 DC : DRAFT JUL 1997 IEC 61640 - HV GAS-INSULATED TRANSMISSION LINES FOR RATED VOLTAGES OF 72,5 KV AND ABOVE
    CEI 20-71 : 2003 TESTS ON OIL-FILLED (FLUID FILLED), PAPER- AND PPL-INSULATED, METAL-SHEATHED CABLES AND ACCESSORIES FOR ALTERNATING VOLTAGES UP TO AND INCLUDING 400 KV (UM = 420 KV)
    BS 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
    CEI EN 60034-15 : 2009 ROTATING ELECTRICAL MACHINES - PART 15: IMPULSE VOLTAGE WITHSTAND LEVELS OF FORM-WOUND STATOR COILS FOR ROTATING A.C. MACHINES
    07/30161538 DC : 0 BS EN 60060-2 - HIGH-VOLTAGE TEST TECHNIQUES - PART 2: MEASURING SYSTEMS
    BS EN 62927:2017 Voltage sourced converter (VSC) valves for static synchronous compensator (STATCOM). Electrical Testing
    EN 61243-1:2005/A1:2010 LIVE WORKING - VOLTAGE DETECTORS - PART 1: CAPACITIVE TYPE TO BE USED FOR VOLTAGES EXCEEDING 1 KV A.C.
    PD IEC/TR 60071-4:2004 Insulation co-ordination Computational guide to insulation co-ordination and modelling of electrical networks
    BS IEC/IEEE 65700-19-03 : 2014 BUSHINGS FOR DC APPLICATION
    CEI EN 60060-3 : 2006 HIGH VOLTAGE TEST TECHNIQUES - PART 3: DEFINITIONS AND REQUIREMENTS FOR ON-SITE TESTS
    CEI EN 62271-204 : 2012 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 204: RIGID GAS-INSULATED TRANSMISSION LINES FOR RATED VOLTAGES ABOVE 52 KV
    15/30298489 DC : 0 BS EN 50124-1 - RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 1: BASIC REQUIREMENTS - CLEARANCES AND CREEPAGE DISTANCES FOR ALL ELECTRICAL AND ELECTRONIC EQUIPMENT
    PD IEC/TR 63042-100:2016 UHV AC transmission systems General information
    11/30247685 DC : 0 BS EN 65700-19-03 - BUSHINGS FOR DC APPLICATION
    07/30162245 DC : 0 BS EN 60092-XXX - ELECTRICAL INSTALLATIONS IN SHIPS - PART XXX - OPERATION OF ELECTRICAL INSTALLATIONS
    BS 4999-115:1992 General requirements for rotating electrical machines Impulse voltage withstand levels of rotating a.c. machines with form-wound stator coils
    NF EN 62271-1 : 2017 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR
    98/202856 DC : 0 PREN 60044-1 - INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
    DD IEC TS 62371 : DRAFT JUNE 2008 CHARACTERISTICS OF HOLLOW PRESSURISED AND UNPRESSURISED CERAMIC AND GLASS INSULATORS FOR USE IN ELECTRICAL EQUIPMENT WITH RATED VOLTAGES GREATER THAN 1000 V
    CSA C60044-5:2007 INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
    CEI EN 60383-2 : 1996 INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - PART 2: INSULATOR STRINGS AND INSULATOR SETS FOR A.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA
    BS EN 60871-1:2014 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V General
    BS EN 62271-203:2012 High-voltage switchgear and controlgear Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
    I.S. EN 60143-4:2010 SERIES CAPACITORS FOR POWER SYSTEMS - PART 4: THYRISTOR CONTROLLED SERIES CAPACITORS
    CSA C71.2 : 1998 INSULATION COORDINATION - PART 2: APPLICATION GUIDE
    UNE-EN 60282-1:2011 High-voltage fuses - Part 1: Current-limiting fuses
    CSA C60044-5 : 2007 : R2011 INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
    IEEE 1726-2013 IEEE Guide for the Functional Specification of Fixed-Series Capacitor Banks for Transmission System Applications
    I.S. EN 60044-8:2002 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS
    NF EN 60143-4 : 2011 SERIES CAPACITORS FOR POWER SYSTEMS - PART 4: THYRISTOR CONTROLLED SERIES CAPACITORS
    CSA C60044-8 : 2007 : R2016 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS
    I.S. EN 50110-1:2013 OPERATION OF ELECTRICAL INSTALLATIONS - PART 1: GENERAL REQUIREMENTS
    HD 635 : 200S1 TESTS ON EXTERNAL GAS-PRESSURE (GAS COMPRESSION) CABLES AND ACCESSORIES FOR ALTERNATING VOLTAGES UP TO AND INCLUDING 275 KV (UM = 300 KV)
    I.S. EN 60694:1999 COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS
    I.S. EN 60076-16:2011 POWER TRANSFORMERS - PART 16: TRANSFORMERS FOR WIND TURBINES APPLICATIONS (IEC 60076-16:2011)
    I.S. EN IEC 60099-5:2018 SURGE ARRESTERS - PART 5: SELECTION AND APPLICATION RECOMMENDATIONS
    BS PD IEC TR 60919-2 : 2008 PERFORMANCE OF HIGH-VOLTAGE DIRECT CURRENT (HVDC) SYSTEMS WITH LINE-COMMUTATED CONVERTERS - PART 2: FAULTS AND SWITCHING
    EN 62271-1:2017 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
    I.S. EN 60137:2017 INSULATED BUSHINGS FOR ALTERNATING VOLTAGES ABOVE 1000 V
    BS EN 50341-1:2012 Overhead electrical lines exceeding AC 1 kV General requirements. Common specifications
    I.S. EN 60071-5:2015 INSULATION CO-ORDINATION - PART 5: PROCEDURES FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) CONVERTER STATIONS
    I.S. HD 634:1999 TESTS ON INTERNAL GAS-PRESSURE CABLES AND ACCESSORIES FOR ALTERNATING VOLTAGES UP TO AND INCLUDING 275 KV (UM = 300 KV)
    CEI EN 50508 : 2009 MULTI-PURPOSE INSULATING STICKS FOR ELECTRICAL OPERATIONS ON HIGH VOLTAGE INSTALLATIONS
    CEI EN 62199 : 2005 BUSHINGS FOR D.C. APPLICATION
    BS EN 60204-11 : 2001 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 11: REQUIREMENTS FOR HV EQUIPMENT FOR VOLTAGES ABOVE 1000 V A.C. OR 1500 V D.C. AND NOT EXCEEDING 36 KV
    UNE-EN 60099-4:2016 Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems
    CEI EN 60282-1 : 2011 HIGH-VOLTAGE FUSES - PART 1: CURRENT-LIMITING FUSES
    EN 60137:2017 Insulated bushings for alternating voltages above 1 000 V
    NF EN 60282-1 : 2010 AMD 1 2014 HIGH-VOLTAGE FUSES - PART 1: CURRENT-LIMITING FUSES
    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
    IEC 60055-1:1997+AMD1:2005 CSV Paper-insulated metal-sheathed cables for rated voltages up to 18/30 kV (with copper or aluminium conductors and excluding gas-pressure and oil-filled cables) - Part 1: Tests on cables and their accessories
    IEC 62497-1:2010+AMD1:2013 CSV Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electricaland electronic equipment
    IEEE 1566-2015 REDLINE IEEE Standard for Performance of Adjustable-Speed AC Drives Rated 375 kW and Larger
    BS EN 60519-1:2015 Safety in installations for electroheating and electromagnetic processing General requirements
    IEC 61230:2008 Live working - Portable equipment for earthing or earthing and short-circuiting
    IEC 60143-1:2015 Series capacitors for power systems - Part 1: General
    UNE-EN 61140:2017 Protection against electric shock - Common aspects for installation and equipment
    UNE-EN 62271-203:2013 High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
    IEC 60439-1:1999+AMD1:2004 CSV Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies
    15/30286010 DC : 0 BS ISO 14990-1 - EARTH-MOVING MACHINERY - ELECTRICAL SAFETY OF MACHINES UTILISING ELECTRIC DRIVES AND RELATED COMPONENTS AND SYSTEMS - PART 1: GENERAL REQUIREMENTS
    13/30238229 DC : 0 BS EN 62052-31 - ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TEST AND TEST CONDITIONS - PART 31: PRODUCT SAFETY REQUIREMENTS
    08/30195433 DC : 0 BS EN 60519-1 - SAFETY IN ELECTROHEAT INSTALLATIONS - PART 1: GENERAL REQUIREMENTS
    IEC 60694:1996+AMD1:2000+AMD2:2001 CSV Common specifications for high-voltage switchgear and controlgear standards
    15/30286835 DC : 0 BS ISO 14990-2 - EARTH-MOVING MACHINERY - ELECTRICAL SAFETY OF MACHINES UTILISING ELECTRIC DRIVES AND RELATED COMPONENTS AND SYSTEMS - PART 2: PARTICULAR REQUIREMENTS FOR EXTERNALLY-POWERED MACHINES
    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 60071-5:2015 Insulation co-ordination - Part 5: Procedures for high-voltage direct current (HVDC) converter stations
    EN 60099-4:2014 Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems
    EN 62052-31:2016 Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests
    IEC 60099-5:2018 RLV Surge arresters - Part 5: Selection and application recommendations
    EN 60034-15:2009 Rotating electrical machines - Part 15: Impulse voltage withstand levels of form-wound stator coils for rotating a.c. machines
    EN 60694:1996/A2:2001 COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS
    EN 62271-109:2009/A1:2013 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING-CURRENT SERIES CAPACITOR BY-PASS SWITCHES (IEC 62271-109:2008/A1:2013)
    EN 60204-11:2000/corrigendum:2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 11: REQUIREMENTS FOR HV EQUIPMENT FOR VOLTAGES ABOVE 1000 V A.C. OR 1500 V D.C. AND NOT EXCEEDING 36 KV
    EN 60519-1:2015 Safety in installations for electroheating and electromagnetic processing - Part 1: General requirements
    CLC/TS 50544:2010 Low voltage d.c. surge protective device for traction systems - Selection and application rules for surge arresters
    EN 60660:1999 Insulators - Tests on indoor post insulators of organic material for systems with nominal voltages greater than 1 kV up to but not including 300 kV
    EN 61788-14:2010 Superconductivity - Part 14: Superconducting power devices - General requirements for characteristic tests of current leads designed for powering superconducting devices
    EN 62271-103:2011 High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and including 52 kV
    EN 60143-1:2015/AC:2017-05 Series capacitors for power systems - Part 1: General
    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 60060-3:2006/corrigendum Oct. 2006 HIGH VOLTAGE TEST TECHNIQUES - PART 3: DEFINITIONS AND REQUIREMENTS FOR ON-SITE TESTS
    EN 61466-2:1998/A1:2002 COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1 KV - PART 2: DIMENSIONAL AND ELECTRICAL CHARACTERISTICS
    EN 62199:2004 Bushings for d.c. application
    EN 61481-1:2014 Live working - Phase comparators - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
    EN 60265-2:1993/A2:1998 HIGH-VOLTAGE SWITCHES - HIGH-VOLTAGE SWITCHES FOR RATED VOLTAGES OF 52 KV AND ABOVE
    EN 50482:2008 Instrument transformers - Three-phase inductive voltage transformers having Um up to 52 kV
    EN 60044-5:2004 Instrument transformers - Part 5: Capacitor voltage transformers
    EN 61230:2008 LIVE WORKING - PORTABLE EQUIPMENT FOR EARTHING OR EARTHING AND SHORT-CIRCUITING
    EN 60060-2:2011 High-voltage test techniques - Part 2: Measuring systems
    NF EN 61466-2 : 2000 AMD 1 2003 COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1 KV - PART 2: DIMENSIONAL AND ELECTRICAL CHARACTERISTICS
    NBR 7282 : 2011 HIGH-VOLTAGE FUSES - EXPULSION TYPE FUSES - REQUIREMENTS AND TEST METHODS
    IEC 60099-5 REDLINE : 3.0 SURGE ARRESTERS - PART 5: SELECTION AND APPLICATION RECOMMENDATIONS
    09/30176337 DC : 0 BS EN 61954 - POWER ELECTRONICS FOR ELECTRICAL TRANSMISSION AND DISTRIBUTION SYSTEMS - TESTING OF THYRISTOR VALVES FOR STATIC VAR COMPENSATORS
    BS IEC 61865:2001 Overhead lines. Calculation of the electrical component of distance between live parts and obstacles. Method of calculation
    06/30149569 DC : DRAFT APR 2006 IEC 60060-1 - HIGH-VOLTAGE TEST TECHNIQUES - PART 1: GENERAL DEFINITIONS AND TEST REQUIREMENTS
    EN 60071-2:1997 Insulation co-ordination - Part 2: Application guide
    I.S. EN 50482:2008 INSTRUMENT TRANSFORMERS - THREE-PHASE INDUCTIVE VOLTAGE TRANSFORMERS HAVING U[M] UP TO 52 KV
    UNE-EN 62271-204:2012 High-voltage switchgear and controlgear - Part 204: Rigid gas-insulated transmission lines for rated voltage above 52 kV
    BS EN 60358-1:2012 Coupling capacitors and capacitor dividers General rules
    CSA C60871.1 : 2014 SHUNT CAPACITORS FOR A.C. POWER SYSTEMS HAVING A RATED VOLTAGE ABOVE 1000 V - PART 1: GENERAL
    13/30267625 DC : 0 BS EN 61481-2 ED 1.0 - LIVE WORKING - PHASE COMPARATORS - PART 2: RESISTIVE TYPE TO BE USED FOR VOLTAGES FROM 1 KV TO 36 KV A.C
    BS EN 60044-1:1999 Instrument transformers Current transformers
    01/203455 DC : DRAFT MAY 2001 IEC 60143-1 ED.4.0 - SERIES CAPACITORS FOR POWER SYSTEMS
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    UNE-IEC/TR 61869-102:2018 IN Instrument transformers - Part 102: Ferroresonance oscillations in substations with inductive voltage transformers
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    10/30232718 DC : 0 BS EN 60076-3 - POWER TRANSFORMERS - PART 3: INSULATION LEVELS, DIELECTRIC TESTS AND EXTERNAL CLEARANCES IN AIR
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    01/200972 DC : DRAFT FEB 2001 IEC 61243-1 ED.2 - LIVE WORKING - VOLTAGE DETECTORS - PART 1: CAPACITIVE TYPE TO BE USED FOR VOLTAGES EXCEEDING 1 KV A.C.
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    BS EN 60660:2000 Insulators. Tests on indoor post insulators of organic material for systems with nominal voltages greater than 1 kV up to but not including 300 kV
    EN 60168:1994/A2:2000 TESTS ON INDOOR AND OUTDOOR POST INSULATORS OF CERAMIC MATERIAL OR GLASS FOR SYSTEMS WITH NOMINAL VOLTAGES GREATER THAN 1KV
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    08/30189890 DC : DRAFT SEP 2008 BS EN 61243-1 AMD1 - LIVE WORKING - VOLTAGE DETECTORS - PART 1: CAPACITIVE TYPE TO BE USED FOR VOLTAGES EXCEEDING 1 KV A.C.
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    04/30112722 DC : DRAFT APR 2004 IEC 60044-5 ED.1 - INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
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    IEC TR 61000-2-14:2006 Electromagnetic compatibility (EMC) - Part 2-14: Environment - Overvoltages on public electricity distribution networks
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    I.S. EN 62271-100:2009 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS
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    PD IEC TR 61278:1997 Live working. Guidelines for dielectric testing of tools and equipment
    16/30318517 DC : 0 BS EN 60137 ED. 7.0 - INSULATED BUSHINGS FOR ALTERNATING VOLTAGES ABOVE 1000 V
    07/30170224 DC : DRAFT AUG 2007 BS EN 61230 - LIVE WORKING - PORTABLE EQUIPMENT FOR EARTHING OR EARTHING AND SHORT-CIRCUITING
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    NF EN 60660 : 2000 INSULATORS - TESTS ON INDOOR POST INSULATORS OF ORGANIC MATERIAL FOR SYSTEMS WITH NOMINAL VOLTAGES GREATER THAN 1 KV UP TO BUT NON INCLUDING 300 KV
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    DD ENV 50196:1995 Live working. Required insulation level and related air distances. Calculation method
    BS EN 61243-2:1998 Live working. Voltage detectors Resistive type to be used for voltages of 1 kV to 36 kV a.c.
    VDE 0414-1 : 2001 INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
    DIN EN 60071-2 : 1997 INSULATION CO-ORDINATION - PART 2: APPLICATION GUIDE
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    IEC TS 61936-2:2015 Power installations exceeding 1 kV a.c. and 1,5 kV d.c. - Part 2: d.c.
    IEC 61071:2017 Capacitors for power electronics
    IEC TR 62001-4:2016 High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 4: Equipment
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    I.S. EN 60439-1:2000 LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1 - TYPE TESTED AND PARTIALLY TYPE TESTED ASSEMBLIES
    EN 60358-1:2012 COUPLING CAPACITORS AND CAPACITOR DIVIDERS - PART 1: GENERAL RULES (IEC 60358-1:2012)
    IEC 61481:2001+AMD1:2002+AMD2:2004 CSV Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
    IEC 62052-31:2015 Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests
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    13/30277685 DC : 0 BS EN 60519-1 - SAFETY IN INSTALLATIONS FOR ELECTROHEATING AND ELECTROMAGNETIC PROCESSING - PART 1: GENERAL REQUIREMENTS
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    IEC 62271-204:2011 High-voltage switchgear and controlgear - Part 204: Rigid gas-insulated transmission lines for rated voltage above 52 kV
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    IEC 61954:2011+AMD1:2013+AMD2:2017 CSV Static var compensators (SVC) - Testing of thyristor valves
    BS EN 61140 : 2002 PROTECTION AGAINST ELECTRIC SHOCK - COMMON ASPECTS FOR INSTALLATION AND EQUIPMENT
    PD IEC/TS 61936-2:2015 Power installations exceeding 1 kV a.c. and 1,5 kV d.c. d.c.
    IEC 60099-4:2014 Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems
    IEC 60146-1-1:2009 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
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    IEC 62271-109:2008+AMD1:2013 CSV High-voltage switchgear and controlgear - Part 109: Alternating-current series capacitor by-pass switches
    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 60060-3:1976 High-voltage test techniques - Part 3: Measuring devices
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    IEC 62146-1:2013+AMD1:2016 CSV Grading capacitors for high-voltage alternating current circuit-breakers - Part 1: General
    IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV Low-voltage switchgear and controlgear - Part 1: General rules
    IEC TR 62271-307:2015 High-voltage switchgear and controlgear - Part 307: Guidance for the extension of validity of type tests of AC metal and solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    IEC 62271-103:2011 High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and including 52 kV
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    IEC 60044-7:1999 Instrument transformers - Part 7: Electronic voltage transformers
    UNE-EN 61243-1:2006 Live working - Voltage detectors -- Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c. (IEC 61243-1:2003, modified).
    IEC 61334-3-21:1996 Distribution automation using distribution line carrier systems - Part 3: Mains signalling requirements - Section 21: MV phase-to-phase isolated capacitive coupling device
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    IEC 60076-3-1:1987 Power transformers. Part 3: Insulation levels and dielectric tests - External clearances in air
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    HD 634 : 200S1 TESTS ON INTERNAL GAS-PRESSURE CABLES AND ACCESSORIES FOR ALTERNATING VOLTAGES UP TO AND INCLUDING 275 KV (UM = 300 KV)
    BS 7739-1:1994 Specification for capacitive type to be used for voltage exceeding 1 kV a.c.Voltage detectors
    BS EN 61230:2008 Live working. Portable equipment for earthing or earthing and short-circuiting
    11/30245197 DC : 0 BS EN 60143-2 - SERIES CAPACITORS FOR POWER SYSTEMS - PART 2: PROTECTIVE EQUIPMENTS FOR SERIES CAPACITOR BANKS
    BS EN 60143 : 1993 AMD 8725 SERIES CAPACITORS FOR POWER SYSTEMS
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    BS 5463-1:1991 Specification for high-voltage switches High-voltage switches for rated voltages above 1 kV and less than 52 kV
    PD IEC/TR 61243-6:2017 Live working. Voltage detectors Guidelines on non-contact voltage detectors (NCVD) for use at nominal voltages above 1 kV AC
    BS EN 62271-109 : 2009 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING-CURRENT SERIES CAPACITOR BY-PASS SWITCHES
    05/30139105 DC : DRAFT SEP 2005 IEC 61800-5-1 ED 2 - ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-1: SAFETY REQUIREMENTS - ELECTRICAL, THERMAL AND ENERGY
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    BS EN 60694:1997 Common specifications for high-voltage switchgear and controlgear standards
    IEEE DRAFT 1313.1 : D11 MAY 95 INSULATION COORDINATION - DEFINITIONS, PRINCIPLES AND RULES
    96/211424 DC : DRAFT SEP 1996
    IEC 61865:2001 Overhead lines - Calculation of the electrical component of distance between live parts and obstacles - Method of calculation
    I.S. EN 62271-204:2011 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 204: RIGID GAS-INSULATED TRANSMISSION LINES FOR RATED VOLTAGE ABOVE 52 KV (IEC 62271-204:2011 (EQV))
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    17/30368308 DC : 0 BS EN 62271-109 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING-CURRENT SERIES CAPACITOR BY-PASS SWITCHES
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    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
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    07/30174621 DC : DRAFT DEC 2007 BS EN 62271-109 AMD1 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING CURRENT SERIES CAPACITOR BYPASS SWITCHES
    02/206482 DC : 0 IEC 60815-1 TS ED.1.0 - SELECTION AND DIMENSIONING OF HIGH-VOLTAGE INSULATORS FOR POLLUTED CONDITIONS - PART 1: DEFINITIONS, INFORMATION AND GENERAL PRINCIPLES
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    BS EN 60265-1:1998 Specification for high-voltage switches Switches for rated voltages above 1 kV and less than 52 kV
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    93/209659 DC : DRAFT SEP 1993 EN 50124-1 INSULATION COORDINATION - PART 1 - BASIC REQUIREMENTS - CLEARANCE & CREEPAGES (CLC/TC9X/ WG6/13 APRIL 1993)
    98/203654 DC : DRAFT JULY 1998
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    IEEE 1313.1-1996 IEEE Standard for Insulation Coordination - Definitions, Principles and Rules
    BS EN 61466-2 : 1999 COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1 KV - DIMENSIONAL AND ELECTRICAL CHARACTERISTICS
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    CEI EN 60071-2 : 1998 INSULATION CO-ORDINATION - PART 2: APPLICATION GUIDE
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    CEI EN 60099-9 : 2015 SURGE ARRESTERS - PART 9: METAL-OXIDE SURGE ARRESTERS WITHOUT GAPS FOR HVDC CONVERTER STATIONS
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    CEI EN 60060-2 : 2015 HIGH-VOLTAGE TEST TECHNIQUES - PART 2: MEASURING SYSTEMS
    NF EN 60433 : 2000 INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC INSULATORS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE LONG ROD TYPE
    I.S. HD 633:1999 TESTS ON OIL-FILLED (FLUID FILLED), PAPER- OR POLYPROPYLENE PAPER LAMINATED-INSULATED, METAL-SHEATHED CABLES AND ACCESSORIES FOR ALTERNATING VOLTAGES UP TO AND INCLUDING 400 KV (UM = 420 KV)
    IEC PAS 60044-5:2002 Instrument transformers - Part 5: Capacitor voltage transformers
    IEC 60077-1:2017 Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rules
    I.S. EN 62271-103:2011 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 103: SWITCHES FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDING 52 KV
    I.S. EN 60433:1998 INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC INSULATORS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE LONG ROD TYPE
    IEC 61869-1:2007 Instrument transformers - Part 1: General requirements
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    IEC 60137 REDLINE : 7ED 2017 INSULATED BUSHINGS FOR ALTERNATING VOLTAGES ABOVE 1000 V
    IEC 60168:1994+AMD1:1997+AMD2:2000 CSV Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000 V
    IEC 60071-5:2014 Insulation co-ordination - Part 5: Procedures for high-voltage direct current (HVDC) converter stations
    IEC 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    IEC 61243-2:1995+AMD1:1999+AMD2:2002 CSV Live working - Voltage detectors - Part 2: Resistive type to be used for voltages of 1 kV to 36 kV a.c.
    IEC 61466-2:1998+AMD1:2002 CSV Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 2: Dimensional and electrical characteristics
    IEC 60076-16:2011 Power transformers - Part 16: Transformers for wind turbine applications
    IEC 61788-14:2010 Superconductivity - Part 14: Superconducting power devices - General requirements for characteristic tests of current leads designed for powering superconducting devices
    IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers
    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 60044-2:1997+AMD1:2000+AMD2:2002 CSV Instrument transformers - Part 2 : Inductive voltage transformers
    EN 60077-1:2017 Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rules
    EN 61334-3-21:1996 Distribution automation using distribution line carrier systems - Part 3: Mains signaling requirements - Section 21: MV phase-to-phase isolated capacitive coupling device
    EN 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    EN 50508:2009 Multi-purpose insulating sticks for electrical operations on high voltage installations
    EN 60700-1:2015/AC:2017-02 THYRISTOR VALVES FOR HIGH VOLTAGE DIRECT CURRENT (HVDC) POWER TRANSMISSION - PART 1: ELECTRICAL TESTING (IEC 60700-1:2015/COR1:2017)
    EN 62146-1:2014/A1:2016 GRADING CAPACITORS FOR HIGH-VOLTAGE ALTERNATING CURRENT CIRCUIT-BREAKERS - PART 1: GENERAL (IEC 62146-1:2013/A1:2016)
    EN 61869-1:2009 Instrument transformers - Part 1: General requirements
    EN 61557-12:2008 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 12: Performance measuring and monitoring devices (PMD)
    EN 60044-1:1999/A2:2003 INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
    EN 61243-2:1997/A2:2002 LIVE WORKING - VOLTAGE DETECTORS - PART 2: RESISTIVE TYPE TO BE USED FOR VOLTAGES OF 1 KV TO 36 KV A.C.
    EN 61481-2:2014 Live working - Phase comparators - Part 2: Resistive type to be used for voltages from 1 kV to 36 kV a.c.
    EN 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEC 61071:2017 RLV Capacitors for power electronics
    EN 60146-1-1:2010 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
    EN 60099-9:2014 Surge arresters - Part 9: Metal-oxide surge arresters without gaps for HVDC converter stations
    EN 60439-1:1999/A1:2004 LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1 - TYPE TESTED AND PARTIALLY TYPE TESTED ASSEMBLIES
    EN 60143-4 : 2010 SERIES CAPACITORS FOR POWER SYSTEMS - PART 4: THYRISTOR CONTROLLED SERIES CAPACITORS
    EN 60143-2:2013 Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks
    EN 62271-203:2012 High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
    IEC 60077-1:2017 RLV Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rules
    EN 61472:2013/AC:2015 LIVE WORKING - MINIMUM APPROACH DISTANCES FOR A.C SYSTEMS IN THE VOLTAGE RANGE 72,5 KV TO 800 KV - A METHOD OF CALCULATION (IEC 61472:2013)
    EN 61071:2007 Capacitors for power electronics
    EN 60507:2014 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems
    EN 60044-8:2002 Instrument transformers - Part 8: Electronic current transformers
    EN 60871-1:2014 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General
    EN 50110-1:2013 Operation of electrical installations - Part 1: General requirements
    EN 60044-2:1999/A2:2003 INSTRUMENT TRANSFORMERS - PART 2: INDUCTIVE VOLTAGE TRANSFORMERS
    EN 60099-5:2013 Surge arresters - Part 5: Selection and application recommendations
    EN 60265-1:1998 High-voltage switches - Part 1: Switches for rated voltages above 1 kV and less than 52 kV
    EN 60076-3:2013/A1:2018 POWER TRANSFORMERS - PART 3: INSULATION LEVELS, DIELECTRIC TESTS AND EXTERNAL CLEARANCES IN AIR (IEC 60076-3:2013/A1:2018)

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

    IEC 60038:2009 IEC standard voltages
    IEC 60050-601:1985 International Electrotechnical Vocabulary (IEV) - Part 601: Generation, transmission and distribution of electricity - General
    IEC 60099-4:2014 Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems
    IEC 60721-2-2:2012 Classification of environmental conditions - Part 2-2: Environmental conditions appearing in nature - Precipitation and wind
    IEC 60633:1998+AMD1:2009+AMD2:2015 CSV Terminology for high-voltage direct current (HVDC) transmission
    IEC 60071-2:1996 Insulation co-ordination - Part 2: Application guide
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEC 60507:2013 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems
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