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  • IEC 60050-601:1985

    Current The latest, up-to-date edition.

    International Electrotechnical Vocabulary (IEV) - Part 601: Generation, transmission and distribution of electricity - General

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

    Language(s): 

    Published date:  30-10-1985

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    PREFACE
    Section
    1 Fundamental terms
    2 System configuration
    3 Equipment
    4 High-voltage d.c. systems
    Index

    Abstract - (Show below) - (Hide below)

    It has the status of a horizontal standard in accordance with IEC Guide 108.

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

    Committee TC 1
    Development Note Supersedes IEC 60050-25 (03/2001) NEW CHILD AMD 2 2020 IS ADDED
    Document Type Standard
    Product Note NEW CHILD AMD 2 2020 IS ADDED
    Publisher International Electrotechnical Committee
    Status Current

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

    NF EN 61229 : 96 AMD 2 2003 RIGID PROTECTIVE COVERS FOR LIVE WORKING ON A.C. INSTALLATIONS
    I.S. EN 60038:2011 CENELEC STANDARD VOLTAGES (IEC 60038:2009, (MOD))
    CEI EN 60027-7 : 2011 LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 7: POWER GENERATION, TRANSMISSION AND DISTRIBUTION
    UNE-EN 50341-1:2017 Overhead electrical lines exceeding AC 1 kV - Part 1: General requirements - Common specifications
    BS EN 60903:2003 Live working. Gloves of insulating material
    IEC TR 61000-3-6:2008 Electromagnetic compatibility (EMC) - Part 3-6: Limits - Assessment of emission limits for the connection of distorting installations to MV, HV and EHV power systems
    IEC 62933-1:2018 Electrical energy storage (EES) systems - Part 1: Vocabulary
    BS ISO 14617-2:2002 Graphical symbols for diagrams Symbols having general application
    PD IEC/TR 61000-3-6:2008 Electromagnetic compatibility (EMC) Limits. Assessment of emission limits for the connection of distorting installations to MV, HV and EHV power systems
    PD IEC/TR 61000-3-13:2008 Electromagnetic compatibility (EMC) Limits. Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems
    NF EN 61481 : 2001 AMD 2 2005 LIVE WORKING - PORTABLE PHASE COMPARATORS FOR USE ON VOLTAGES FROM 1 KV TO 36 KV A.C.
    BS EN 61112:2009 Live working. Electrical insulating blankets
    CEI EN 61850-7-420 : 2010 COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 7-420: BASIC COMMUNICATION STRUCTURE - DISTRIBUTED ENERGY RESOURCES LOGICAL NODES
    CEI EN 50328 : 2003 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRONIC POWER CONVERTERS FOR SUBSTATIONS
    I.S. EN 61869-5:2011 INSTRUMENT TRANSFORMERS - PART 5: ADDITIONAL REQUIREMENTS FOR CAPACITOR VOLTAGE TRANSFORMERS (IEC 61869-5:2011)
    EN 61243-1:2005/A1:2010 LIVE WORKING - VOLTAGE DETECTORS - PART 1: CAPACITIVE TYPE TO BE USED FOR VOLTAGES EXCEEDING 1 KV A.C.
    BS EN 60038:2011 CENELEC standard voltages
    BS IEC/IEEE 62271-37-013:2015 High-voltage switchgear and controlgear Alternating-current generator circuit-breakers
    BS IEC 61111:1992 Matting of insulating material for electrical purposes
    14/30257408 DC : 0 BS IEC/IEEE 62271-37-013 ED 1.0 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 37-013: ALTERNATING-CURRENT GENERATOR CIRCUIT-BREAKERS
    07/30162245 DC : 0 BS EN 60092-XXX - ELECTRICAL INSTALLATIONS IN SHIPS - PART XXX - OPERATION OF ELECTRICAL INSTALLATIONS
    NF EN 62271-1 : 2017 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR
    BS EN 61958:2001 High-voltage prefabricated switchgear and controlgear assemblies. Voltage presence indicating systems
    CSA C61000.3.7 :2009 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-7: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF FLUCTUATING INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    CSA C61000-3-13 : 2009 : R2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-13: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF UNBALANCED INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    CSA C60044-5:2007 INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
    08/30184169 DC : DRAFT JUNE 2008 BS EN 61243-3 - LIVE WORKING - VOLTAGE DETECTORS - PART 3: TWO-POLE LOW-VOLTAGE TYPE
    BS EN 62271-200:2012 High-voltage switchgear and controlgear AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    CSA C60044-5 : 2007 : R2011 INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
    EN 61439-1:2011 Low-voltage switchgear and controlgear assemblies - Part 1: General rules
    I.S. EN 60044-8:2002 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS
    CSA C60044-8 : 2007 : R2016 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS
    BS EN 61000-6-3 : 2007 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-3: GENERIC STANDARDS - EMISSION STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS
    EN 62271-1:2017 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
    EN IEC 62933-1:2018 Electrical Energy Storage (EES) systems - Part 1: Vocabulary
    BS EN 50341-1:2012 Overhead electrical lines exceeding AC 1 kV General requirements. Common specifications
    I.S. CLC/TS 61112:2006 BLANKETS OF INSULATING MATERIAL FOR ELECTRICAL PURPOSES
    I.S. EN 61557-1:2007 ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 1: GENERAL REQUIREMENTS
    CEI EN 50508 : 2009 MULTI-PURPOSE INSULATING STICKS FOR ELECTRICAL OPERATIONS ON HIGH VOLTAGE INSTALLATIONS
    IEC PAS 62271-109:2002 High-voltage switchgear and controlgear - Part 109: Alternating-current series capacitor by-pass switches
    CEI EN 61557-1 : 2008 ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 1: GENERAL REQUIREMENTS
    CISPR 11 REDLINE : 6ED 2015 INDUSTRIAL, SCIENTIFIC AND MEDICAL EQUIPMENT - RADIO-FREQUENCY DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT
    I.S. EN 50328:2007 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRONIC POWER CONVERTERS FOR SUBSTATIONS
    I.S. EN 50522:2010 EARTHING OF POWER INSTALLATIONS EXCEEDING 1 KV A.C.
    I.S. EN 61958:2001 HIGH-VOLTAGE PREFABRICATED SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - VOLTAGE PRESENCE INDICATING SYSTEMS
    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
    BS EN 50522:2010 Earthing of power installations exceeding 1 kV a.c.
    IEC 60139:2000 Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges
    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 61243-3:2014/AC:2015 LIVE WORKING - VOLTAGE DETECTORS - PART 3: TWO-POLE LOW-VOLTAGE TYPE
    EN 61479:2001/A1:2002 LIVE WORKING - FLEXIBLE CONDUCTOR COVERS (LINE HOSES) OF INSULATING MATERIAL
    EN 61112:2009 Live working - Electrical insulating blankets
    EN 61111 : 2009 LIVE WORKING - ELECTRICAL INSULATING MATTING
    EN 60071-1:2006/A1:2010 INSULATION CO-ORDINATION - PART 1: DEFINITIONS, PRINCIPLES AND RULES
    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 60831-1:2014/AC:2014 SHUNT POWER CAPACITORS OF THE SELF-HEALING TYPE FOR A.C. SYSTEMS HAVING A RATED VOLTAGE UP TO AND INCLUDING 1000 V - PART 1: GENERAL - PERFORMANCE, TESTING AND RATING - SAFETY REQUIREMENTS - GUIDE FOR INSTALLATION AND OPERATION
    EN 62271-201:2014 High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    EN 60143-1:2015/AC:2017-05 Series capacitors for power systems - Part 1: General
    EN 61850-7-420:2009 Communication networks and systems for power utility automation - Part 7-420: Basic communication structure - Distributed energy resources logical nodes
    EN 60038 : 2011 CENELEC STANDARD VOLTAGES (IEC 60038:2009, MODIFIED)
    EN 60044-5:2004 Instrument transformers - Part 5: Capacitor voltage transformers
    EN 61000-6-3:2007/A1:2011/AC:2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-3: GENERIC STANDARDS - EMISSION STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS (IEC 61000-6-3:2006/A1:2010)
    EN 61230:2008 LIVE WORKING - PORTABLE EQUIPMENT FOR EARTHING OR EARTHING AND SHORT-CIRCUITING
    EN 61229:1995/A2:2002 RIGID PROTECTIVE COVERS FOR LIVE WORKING ON A.C. INSTALLATIONS
    EN 300 132-1 : 2.0.1 DRAFT ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) EQUIPMENT; PART 1: OPERATED BY ALTERNATING CURRENT (AC) SOURCE
    CEI EN 62271-4 : 2014 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4: HANDLING PROCEDURES FOR SULPHUR HEXAFLUORIDE (SF[6]) AND ITS MIXTURES
    BS IEC 61865:2001 Overhead lines. Calculation of the electrical component of distance between live parts and obstacles. Method of calculation
    BS EN 61869-5:2011 Instrument transformers Additional requirements for capacitor voltage transformers
    08/30175867 DC : DRAFT JAN 2008 BS EN 61111 - LIVE WORKING - ELECTRICAL INSULATING MATTING
    15/30328086 DC BS EN 61557-12. 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. Power metering and monitoring devices (PMD)
    I.S. EN 62271-4:2013 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4: HANDLING PROCEDURES FOR SULPHUR HEXAFLUORIDE (SF[6]) AND ITS MIXTURES (IEC 62271-4:2013 (EQV))
    BS EN 60358-1:2012 Coupling capacitors and capacitor dividers General rules
    14/30300746 DC : 0 BS EN 60358-4 ED 1.0 - COUPLING CAPACITORS AND CAPACITOR DIVIDERS - PART 4: AC AND DC SINGLE-PHASE CAPACITOR-DIVIDER AND RC-DIVIDER
    CSA C61869-5 : 2015 INSTRUMENT TRANSFORMERS - PART 5: ADDITIONAL REQUIREMENTS FOR CAPACITOR VOLTAGE TRANSFORMERS
    NF EN 60903 : 2004 SPECIFICATION FOR GLOVES AND MITTS OF INSULATING MATERIAL FOR LIVE WORKING
    13/30291392 DC : 0 BS EN 61000-6-4/A2 ED 2 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    BS EN 60044-5:2004 Instrument transformers Capacitor voltage transformers
    11/30244384 DC : 0 BS EN 60038 - CENELEC STANDARD VOLTAGES
    NF EN 60027-7 : 2011 LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 7: POWER GENERATION, TRANSMISSION AND DISTRIBUTION
    09/30213269 DC : 0 BS EN 62271-4 ED1 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4: USE AND HANDLING OF SULPHUR HEXAFLUORIDE (SF[6])
    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.
    CSA C22.3 No. 61936-1 : 2008 : R2015 POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES
    15/30320941 DC : 0 PD IEC/TR 61243-6 ED1.0 LIVE WORKING - VOLTAGE DETECTORS - PART 6: GUIDELINES ON NON-CONTACT VOLTAGE DETECTORS (NCVD) FOR USE AT NOMINAL VOLTAGES ABOVE 1 KV A.C.
    BS EN 62271-206:2011 High-voltage switchgear and controlgear Voltage presence indicating systems for rated voltages above 1 kV and up to and including 52 kVkV and up to and including 52 kV
    08/30175871 DC : DRAFT JAN 2008 BS EN 61112 - LIVE WORKING - ELECTRICAL INSULATING BLANKETS
    BS EN 61229:1996 Rigid protective covers for live working on a.c. installations
    PD CLC/TR 62271-303:2009 High-voltage switchgear and controlgear Use and handling of sulfur hexafluoride (SF6)
    BS EN 61479:2001 Live working. Flexible conductor covers (line hoses) of insulating material
    IEEE 1453.1-2012 IEEE Guide--Adoption of IEC/TR 61000-3-7:2008, Electromagnetic compatibility (EMC)--Limits--Assessment of emission limits for the connection of fluctuating installations to MV, HV and EHV power systems
    BS EN 50508:2009 Multi-purpose insulating sticks for electrical operations on high voltage installations
    04/30112722 DC : DRAFT APR 2004 IEC 60044-5 ED.1 - INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
    DD ENV 61111:2002 Matting of insulating material for electrical purposes
    04/30125174 DC : DRAFT NOV 2004 IEC 61557-1 ED2 - ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. V D.C. EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 1: GENERAL REQUIREMENTS
    I.S. EN 61481:2001 LIVE WORKING - PORTABLE PHASE COMPARATORS FOR VOLTAGES OF 1 KV TO 36 KV A.C.
    DD IEC PAS 60044-5 : DRAFT SEP 2002 INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
    PREN 60038 : DRAFT 2011 CENELEC STANDARD VOLTAGES
    UNE-EN 61557-12:2010 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)
    CEI EN 61111 : 2010 LIVE WORKING - ELECTRICAL INSULATING MATTING
    CSA C60044-8 : 2007 : R2011 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS
    BS EN 60044-8:2002 Instrument transformers Electronic current transformers
    BS EN 61243-3:2014 Live working. Voltage detectors Two-pole low-voltage type
    BIS IS/IEC 62271-100 : 2008 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS
    I.S. EN 61000-6-4:2007 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    IEC TR 61000-2-5:2017 Electromagnetic compatibility (EMC) - Part 2-5: Environment - Description and classification of electromagnetic environments
    IEC TR 61243-6:2017 Live working - Voltage detectors - Part 6: Guidelines on non-contact voltage detectors (NCVD) for use at nominal voltages above 1 kV AC
    CSA C22.3 No. 61936-1 : 2008 POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES
    I.S. EN 62271-206:2011 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 206: VOLTAGE PRESENCE INDICATING SYSTEMS FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV
    I.S. EN 61850-7-420:2009 COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 7-420: BASIC COMMUNICATION STRUCTURE - DISTRIBUTED ENERGY RESOURCES LOGICAL NODES
    I.S. EN 60358-1:2012 COUPLING CAPACITORS AND CAPACITOR DIVIDERS - PART 1: GENERAL RULES (IEC 60358-1:2012 (EQV))
    BS EN 62271-100 : 2009 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS (IEC 62271-100:2008)
    CEI EN 62271-201 : 2015 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 201: AC SOLID-INSULATION ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV
    CLC/TR 50488:2006 Railway applications - Safety measures for the personnel working on or near overhead contact lines
    EN 50341-1:2012 Overhead electrical lines exceeding AC 1 kV - Part 1: General requirements - Common specifications
    EN 61936-1 : 2010 AMD 1 2014 POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES (IEC 61936-1:2010/A1:2014)
    I.S. EN 60146-1-1:2010 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    IEC TR 61000-3-7:2008 Electromagnetic compatibility (EMC) - Part 3-7: Limits - Assessment of emission limits for the connection of fluctuating installations to MV, HV and EHV power systems
    IEC 62271-1:2017 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
    IEC 62590:2010 Railway applications - Fixed installations - Electronic power converters for substations
    IEC 61936-1:2010+AMD1:2014 CSV Power installations exceeding 1 kV a.c. - Part 1: Common rules
    I.S. EN 61800-5-1:2007 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-1: SAFETY REQUIREMENTS - ELECTRICAL, THERMAL AND ENERGY
    IEC 61000-6-4:2018 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    BS EN 61800-1:1998 Adjustable speed electrical power drive systems Rating specifications for low voltage adjustable speed d.c. power drive systems
    UNE-EN 62271-200:2012 High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    IEC 61958:2000 High-voltage prefabricated switchgear and controlgear assemblies - Voltage presence indicating systems
    CEI 18-63 : 2013 MOBILE AND FIXED OFFSHORE UNITS - ELECTRICAL INSTALLATIONS - PART 2: SYSTEM DESIGN
    EN 61800-1:1998 Adjustable speed electrical power drive systems - Part 1: General requirements - Rating specifications for low voltage adjustable speed d.c. power drive systems
    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
    DIN EN 61557-1 : 2007 ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 1: GENERAL REQUIREMENTS
    CEI EN IEC 60669-2-1:2022 Switches for household and similar fixed electrical installations - Part 2-1: Particular requirements - Electronic control devices
    CEI EN 50522 : 2011 EARTHING OF POWER INSTALLATIONS EXCEEDING 1 KV A.C.
    VDE 0414-44-7 : 2000 INSTRUMENT TRANSFORMERS - PART 7: ELECTRONIC VOLTAGE TRANSFORMERS
    DIN EN 60044-7 : 2000 INSTRUMENT TRANSFORMERS - PART 7: ELECTRONIC VOLTAGE TRANSFORMERS
    12/30253935 DC : DRAFT JUNE 2012 BS EN 62271-201 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - AC SOLID-INSULATED ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV
    CEI EN 60903 : 2005 LIVE WORKING - GLOVES OF INSULATING MATERIAL IMPIANTI
    BS EN 62271-4:2013 High-voltage switchgear and controlgear Handling procedures for sulphur hexafluoride (SF6) and its mixtures
    14/30310457 DC : 0 BS EN 60143-1 - SERIES CAPACITORS FOR POWER SYSTEMS - PART 1: GENERAL
    CEI EN 60044-7 : 2001 INSTRUMENT TRANSFORMERS - PART 7: ELECTRONIC VOLTAGE TRANSFORMERS
    CEI EN 61112 : 2010 LIVE WORKING - ELECTRICAL INSULATING BLANKETS
    BS EN 50328:2003 Railway applications. Fixed installations. Electronic power convertors for substations
    16/30314766 DC : 0 BS EN 62282-3-201 ED2.0 - FUEL CELL TECHNOLOGIES - PART 3-201: STATIONARY FUEL CELL POWER SYSTEMS - PERFORMANCE TEST METHODS FOR SMALL FUEL CELL POWER SYSTEMS
    UNE-EN 60038:2012 CENELEC standard voltages
    BS EN 61243-1 : 2005 LIVE WORKING - VOLTAGE DETECTORS - PART 1: CAPACITIVE TYPE TO BE USED FOR VOLTAGES EXCEEDING 1 KV A.C.
    BS EN 60984:1993 Specification for sleeves of insulating material for live working
    08/30181631 DC : DRAFT APR 2008 BS IEC 60092-509 - ELECTRICAL INSTALLATIONS IN SHIPS - PART 509: OPERATION OF ELECTRICAL INSTALLATIONS
    NF EN 60664-1 : 2007 INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 1: PRINCIPLES, REQUIREMENTS AND TESTS
    09/30205947 DC : 0 BS EN 62271-206 ED1 - HIGH-VOLTAGE PREFABRICATED SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 206: VOLTAGE PRESENCE INDICATING SYSTEMS
    02/205451 DC : DRAFT MAY 2002 IEC 61472. ED.2.0 - LIVE WORKING - MINIMUM APPROACH DISTANCES FOR A.C. SYSTEM - METHOD OF CALCULATION
    08/30191664 DC : DRAFT OCT 2008 BS EN 50522 - EARTHING OF POWER INSTALLATIONS EXCEEDING 1 KV A.C.
    BS EN 62282-3-201:2017 Fuel cell technologies Stationary fuel cell power systems. Performance test methods for small fuel cell power systems
    UNE-EN 55011:2011 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
    CLC/TS 61111:2006 Matting of insulating material for electrical purposes
    08/30191891 DC : DRAFT OCT 2008 BS EN 61936-1 - POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES
    CSA C61000.3.6 : 2009 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-6: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF DISTORTING INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    CSA C61000.3.6 : 2009 : R2014 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-6: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF DISTORTING INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    EN 62271-100 : 2009 AMD 2/COR 18 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS (IEC 62271-100:2008/A2:2017/COR1:2018)
    EN 60044-7:2000 Instrument transformers - Part 7: Electronic voltage transformers
    NF EN 60044-8 : 2006 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSDUCERS
    CSA C60044-8 :2007 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS
    I.S. EN 60044-5:2004 INSTRUMENT TRANSFORMERS - PART 5: CAPACITOR VOLTAGE TRANSFORMERS
    I.S. CLC/TS 61111:2006 MATTING OF INSULATING MATERIAL FOR ELECTRICAL PURPOSES
    I.S. EN 50508:2009 MULTI-PURPOSE INSULATING STICKS FOR ELECTRICAL OPERATIONS ON HIGH VOLTAGE INSTALLATIONS
    BS EN 61000-6-4 : 2007 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    BS EN 60633 : 1999 TERMINOLOGY FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) TRANSMISSION
    BS EN 62271-1:2017 High-voltage switchgear and controlgear Common specifications for alternating current switchgear and controlgear
    PD IEC/TR 61000-2-5:2017 Electromagnetic compatibility (EMC) Environment. Description and classification of electromagnetic environments
    I.S. EN 61439-1:2011 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1: GENERAL RULES (IEC 61439-1:2011)
    I.S. EN 61230:2008 LIVE WORKING - PORTABLE EQUIPMENT FOR EARTHING OR EARTHING AND SHORT-CIRCUITING
    I.S. EN 61557-12:2008 ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 12: PERFORMANCE MEASURING AND MONITORING DEVICES (PMD)
    BIS IS/IEC 62271-1 : 2007 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS
    CEI EN 50341-1 : 2013 OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
    I.S. EN 62271-200:2012 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 200: A.C. METAL-ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV (IEC 62271-200:2011 (EQV))
    NF EN 50522 : 2012 EARTHING OF POWER INSTALLATIONS EXCEEDING 1 KV A.C.
    IEC 60038:2009 IEC standard voltages
    EN 62271-200:2012/AC:2015 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 200: AC METAL-ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV (IEC 62271-200:2011)
    IEC 60984:2014 Live working - Electrical insulating sleeves
    IEC 61892-2:2012 Mobile and fixed offshore units - Electrical installations - Part 2: System design
    IEC 62282-3-201:2017 Fuel cell technologies - Part 3-201: Stationary fuel cell power systems - Performance test methods for small fuel cell power systems
    IEC 60831-1 REDLINE : 3ED 2014 SHUNT POWER CAPACITORS OF THE SELF-HEALING TYPE FOR A.C. SYSTEMS HAVING A RATED VOLTAGE UP TO AND INCLUDING 1000 V - PART 1: GENERAL - PERFORMANCE, TESTING AND RATING - SAFETY REQUIREMENTS - GUIDE FOR INSTALLATION AND OPERATION
    I.S. EN 60831-1:2014 SHUNT POWER CAPACITORS OF THE SELF-HEALING TYPE FOR A.C. SYSTEMS HAVING A RATED VOLTAGE UP TO AND INCLUDING 1000 V - PART 1: GENERAL - PERFORMANCE, TESTING AND RATING - SAFETY REQUIREMENTS - GUIDE FOR INSTALLATION AND OPERATION
    IEC 60050-521:2002 International Electrotechnical Vocabulary (IEV) - Part 521: Semiconductor devices and integrated circuits
    IEC 60633:1998+AMD1:2009+AMD2:2015 CSV Terminology for high-voltage direct current (HVDC) transmission
    IEC 60903:2014 Live working - Electrical insulating gloves
    IEC 61243-1:2003+AMD1:2009 CSV Live working - Voltage detectors - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
    IEC 60050-617:2009 International Electrotechnical Vocabulary (IEV) - Part 617: Organization/Market of electricity
    04/30123347 DC : DRAFT OCT 2004 IEC 61439-1 - LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1: GENERAL RULES
    IEC 60044-8:2002 Instrument transformers - Part 8: Electronic current transformers
    IEC 60044-5:2004 Instrument transformers - Part 5: Capacitor voltage transformers
    IEC 61800-4:2002 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
    BS EN 61800-5-1:2007 Adjustable speed electrical power drive systems Safety requirements. Electrical, thermal and energy
    UNE-EN 62271-100:2011 High-voltage switchgear and controlgear -- Part 100: Alternating-current circuit-breakers
    EN 300 132-2 : 2.4.6 ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT; PART 2: OPERATED BY -48 V DIRECT CURRENT (DC)
    UNE-EN 61869-5:2012 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
    IEC TR 62271-303:2008 High-voltage switchgear and controlgear - Part 303: Use and handling of sulphur hexafluoride (SF6)
    CLC/TR 62271-303 : 2009 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 303: USE AND HANDLING OF SULPHUR HEXAFLUORIDE (SF[6])
    DD ENV 61112:2002 Blankets of insulating material for electrical purposes
    CEI EN 60044-8 : 2004 INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRASFORMERS
    BS EN 61111 : 2010 LIVE WORKING - ELECTRICAL INSULATING MATTING
    NF EN 60358-1 : 2013 COUPLING CAPACITORS AND CAPACITOR DIVIDERS - PART 1: GENERAL RULES
    12/30260570 DC : 0 BS EN 50341-1 - OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
    17/30356253 DC : 0 BS EN 62933-1 - ELECTRICAL ENERGY STORAGE (EES) SYSTEMS - PART 1: TERMINOLOGY
    BS EN 60044-7:2000 Instrument transformers Electronic voltage transformers
    BS EN 50237:2000 Gloves and mitts with mechanical protection for electrical purposes
    I.S. EN 61243-2:1999 LIVE WORKING - VOLTAGE DETECTORS - PART 2: RESISTIVE TYPE TO BE USED FOR VOLTAGES OF 1 KV TO 36 KV A.C.
    I.S. EN 61000-6-3:2007 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-3: GENERIC STANDARDS - EMISSION STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS (IEC 61000-6-3:2006 (EQV))
    BS IEC 61942:1997 Live working. Gloves and mitts with mechanical protection
    UNE-IEC 60050-617:2010 International Electrotechnical Vocabulary (IEV) - Part 617: Organization/Market of electricity
    CEI CLC/TR 50488 : 2007 RAILWAY APPLICATIONS - SAFETY MEASURES FOR PERSONNEL WORKING NEAR OVERHEAD CONTACT LINES
    PD IEC/TR 61000-3-15:2011 Electromagnetic compatibility (EMC) Limits. Assessment of low frequency electromagnetic immunity and emission requirements for dispersed generation systems in LV network
    08/30183914 DC : DRAFT JUNE 2008 BS EN 60358-1 - COUPLING CAPACITORS AND CAPACITOR DIVIDERS - PART 1: COMMON CLAUSES
    S.R. CLC/TR 62271-303:2009 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 303: USE AND HANDLING OF SULPHUR HEXAFLUORIDE (SF[6])
    BS EN 61481:2001 Live working. Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
    I.S. EN 62271-100:2009 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS
    CSA C60044-7 : 2007 : R2016 INSTRUMENT TRANSFORMERS - PART 7: ELECTRONIC VOLTAGE TRANSFORMERS
    07/30170224 DC : DRAFT AUG 2007 BS EN 61230 - LIVE WORKING - PORTABLE EQUIPMENT FOR EARTHING OR EARTHING AND SHORT-CIRCUITING
    IEC 61557-12:2007 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)
    NF EN 60984 : 93 AMD 1 2003 SLEEVES OF INSULATING MATERIAL FOR LIVE WORKING
    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.
    I.S. EN 60633:1999 TERMINOLOGY FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) TRANSMISSION
    CSA C60044-7 : 2007 : R2011 INSTRUMENT TRANSFORMERS - PART 7: ELECTRONIC VOLTAGE TRANSFORMERS
    CSA C61000-3-13 : 2009 : R2014 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-13: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF UNBALANCED INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    CSA C60044-7 : 2007 INSTRUMENT TRANSFORMERS - PART 7: ELECTRONIC VOLTAGE TRANSFORMERS
    CSA C61000-3-13 :2009 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-13: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF UNBALANCED INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    IEC TR 61000-3-13:2008 Electromagnetic compatibility (EMC) - Part 3-13: Limits - Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems
    I.S. EN IEC 62933-1:2018 ELECTRICAL ENERGY STORAGE (EES) SYSTEMS - PART 1: VOCABULARY
    I.S. EN 60027-7:2010 LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 7: POWER GENERATION, TRANSMISSION AND DISTRIBUTION
    I.S. EN 61111:2009 LIVE WORKING - ELECTRICAL INSULATING MATTING
    I.S. EN 62271-109:2009 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING-CURRENT SERIES CAPACITOR BY-PASS SWITCHES (IEC 62271-109:2008 (EQV))
    ISO 14617-2:2002 Graphical symbols for diagrams Part 2: Symbols having general application
    I.S. EN 60669-2-1:2004 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 2-1: PARTICULAR REQUIREMENTS - ELECTRONIC SWITCHES
    I.S. EN 61243-3:2014 LIVE WORKING - VOLTAGE DETECTORS - PART 3: TWO-POLE LOW-VOLTAGE TYPE
    CEI EN 62271-206 : 2012 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 206: VOLTAGE PRESENCE INDICATING SYSTEMS FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV
    CEI EN 60146-1-1 : 2013 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    CLC/TS 61112:2006 Blankets of insulating material for electrical purposes
    CEI EN 61557-12 : 2013 ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 12: PERFORMANCE MEASURING AND MONITORING DEVICES (PMD)
    UNE-EN 50508:2011 Multi-purpose insulating sticks for electrical operations on high voltage installations
    I.S. EN 61479:2001 LIVE WORKING - FLEXIBLE CONDUCTOR COVERS (LINE HOSES) OF INSULATING MATERIAL
    I.S. EN 61936-1:2010 POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC TR 62271-306:2012 High-voltage switchgear and controlgear - Part 306: Guide to IEC 62271-100, IEC 62271-1 and other IEC standards related to alternating current circuit-breakers
    I.S. EN 61243-1:2005 LIVE WORKING - VOLTAGE DETECTORS - PART 1: CAPACITIVE TYPE TO BE USED FOR VOLTAGES EXCEEDING 1 KV A.C.
    I.S. EN 61112:2009 LIVE WORKING - ELECTRICAL INSULATING BLANKETS
    I.S. EN 60903:2003 LIVE WORKING - GLOVES OF INSULATING MATERIAL
    IEC 62041:2017 Transformers, power supplies, reactors and similar products - EMC requirements
    IEC TR 61000-3-15:2011 Electromagnetic compatibility (EMC) - Part 3-15: Limits - Assessment of low frequency electromagnetic immunity and emission requirements for dispersed generation systems in LV network
    IEC 61000-6-4:2018 RLV Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments
    I.S. EN 60439-1:2000 LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1 - TYPE TESTED AND PARTIALLY TYPE TESTED ASSEMBLIES
    IEC 61942:1997 Live working - Gloves and mitts with mechanical protection
    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 60071-1:2006+AMD1:2010 CSV Insulation co-ordination - Part 1: Definitions, principles and rules
    IEC 61479:2001+AMD1:2002 CSV Live working - Flexible conductor covers (line hoses) of insulating material
    IEC 61112:2009 Live working - Electrical insulating blankets
    UNE-EN 50522:2012 Earthing of power installations exceeding 1 kV a.c.
    IEC 60831-1:2014 RLV Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1 000 V - Part 1: General - Performance, testing and rating - Safety requirements - Guide for installation and operation
    IEC 61439-1:2011 Low-voltage switchgear and controlgear assemblies - Part 1: General rules
    UNE-EN 62271-201:2015 High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    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 61869-5:2011 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
    IEC 61747-1:1998+AMD1:2003 CSV Liquid crystal and solid-state display devices - Part 1: Generic specification
    IEC 60146-1-1:2009 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
    09/30204029 DC : 0 BS EN 61439-1 - LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1: GENERAL RULES
    IEC 60358-1:2012 Coupling capacitors and capacitor dividers - Part 1: General rules
    IEC 62271-109:2008+AMD1:2013 CSV High-voltage switchgear and controlgear - Part 109: Alternating-current series capacitor by-pass switches
    IEC 61243-3:2014 Live working - Voltage detectors - Part 3: Two-pole low-voltage type
    IEC 61850-7-420:2009 Communication networks and systems for power utility automation - Part 7-420: Basic communication structure - Distributed energy resources logical nodes
    IEC 61229:1993+AMD1:1998+AMD2:2002 CSV Rigid protective covers for live working on a.c. installations
    BS EN 60439-1:1999 Low-voltage switchgear and controlgear assemblies Type-tested and partially type-tested assemblies
    IEC 61439-1:2020 Low-voltage switchgear and controlgear assemblies - Part 1: General rules
    BS EN 61936-1 : 2010 POWER INSTALLATIONS EXCEEDING 1 KV A.C - PART 1: COMMON RULES
    UNE-EN 61936-1:2012 Power installations exceeding 1 kV a.c. -- Part 1: Common rules
    BS EN 60669-2-1 : 2004 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 2-1: PARTICULAR REQUIREMENTS - ELECTRONIC SWITCHES
    IEC 60044-7:1999 Instrument transformers - Part 7: Electronic voltage transformers
    IEC 61557-1:2007 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 1: General requirements
    16/30301661 DC : 0 BS EN 61439-1 ED3.0 - LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1: GENERAL RULES
    UNE-EN 61243-3:2015 Live working - Voltage detectors - Part 3: Two-pole low-voltage type
    IEC 60027-7:2010 Letter symbols to be used in electrical technology - Part 7: Power generation, transmission and distribution
    EN 61481:2001/A2:2005 LIVE WORKING - PORTABLE PHASE COMPARATORS FOR USE ON VOLTAGES FROM 1 KV TO 36 KV A.C.
    I.S. EN 61229:1999 RIGID PROTECTIVE COVERS FOR LIVE WORKING ON A.C. INSTALLATIONS
    PREN 50341-1 : DRAFT 2012 OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
    TS 102 121 : 1.3.1 ENVIRONMENTAL ENGINEERING (EE); POWER DISTRIBUTION TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT
    13/30291402 DC : 0 BS EN 61000-6-3/A2 ED 2 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-3: GENERIC STANDARDS - EMISSION STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT -INDUSTRIAL ENVIRONMENTS
    I.S. EN 62282-3-201:2017 FUEL CELL TECHNOLOGIES - PART 3-201: STATIONARY FUEL CELL POWER SYSTEMS - PERFORMANCE TEST METHODS FOR SMALL FUEL CELL POWER SYSTEMS
    99/201503 DC : 0 IEC 61479 ED.1 - LIVE WORKING - CONDUCTOR COVERS (LINE HOSES) OR INSULATING MATERIAL FOR ELECTRICAL PURPOSES
    BS EN 60831-1:2014 Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1 000 V General. Performance, testing and rating. Safety requirements. Guide for installation and operation
    BS EN 60143-1:2015 Series capacitors for power systems General
    BS EN 61557-12:2008 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures Performance measuring and monitoring devices (PMD)
    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
    15/30265353 DC : 0 BS EN 62271-1 ED 2 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR
    BS EN 61800-4:2003 Adjustable speed electrical power drive systems General requirements. Rating specifications for a.c. power drive systems above 1000 V a.c. and not exceeding 35 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
    UNE-EN 62282-3-201:2013 Fuel cell technologies - Part 3-201: Stationary fuel cell power systems - Performance test methods for small fuel cell power systems
    IEC 61865:2001 Overhead lines - Calculation of the electrical component of distance between live parts and obstacles - Method of calculation
    16/30345685 DC : 0 BS EN 60358-4 - COUPLING CAPACITORS AND CAPACITOR DIVIDERS - PART 4: DC AND AC SINGLE-PHASE CAPACITOR DIVIDERS
    08/30176298 DC : DRAFT JAN 2008 BS EN 62477-1 - SAFETY REQUIREMENTS FOR POWER SEMICONDUCTOR CONVERTER SYSTEMS - PART 1: GENERAL
    IEC TR 61000-2-5 REDLINE : 3ED 2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 2-5: ENVIRONMENT - DESCRIPTION AND CLASSIFICATION OF ELECTROMAGNETIC ENVIRONMENTS
    17/30368308 DC : 0 BS EN 62271-109 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING-CURRENT SERIES CAPACITOR BY-PASS SWITCHES
    BS EN 62271-201:2014 High-voltage switchgear and controlgear AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    BS EN 60027-7:2010 Letter symbols to be used in electrical technology Power generation, transmission and distribution
    NF EN 61479 : 2001 AMD 1 2003 LIVE WORKING - FLEXIBLE CONDUCTOR COVERS (LINE HOSES) OF INSULATING MATERIAL
    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
    07/30174621 DC : DRAFT DEC 2007 BS EN 62271-109 AMD1 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING CURRENT SERIES CAPACITOR BYPASS SWITCHES
    CSA C61000.3.7 : 2009 : R2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-7: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF FLUCTUATING INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    12/30263969 DC : 0 BS EN 55011 - GENERAL MAINTENANCE FOR CISPR 11 ED.5.1
    BS EN 61557-1:2007 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures General requirements
    BS EN 60071-1 : 2006 INSULATION CO-ORDINATION - PART 1: DEFINITIONS, PRINCIPLES AND RULES
    CSA C61000.3.7 : 2009 : R2014 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-7: LIMITS - ASSESSMENT OF EMISSION LIMITS FOR THE CONNECTION OF FLUCTUATING INSTALLATIONS TO MV, HV AND EHV POWER SYSTEMS
    BS IEC 61112:1992 Blankets of insulating material for electrical purposes
    CEI EN 61869-5 : 2012 INSTRUMENT TRANSFORMERS - PART 5: ADDITIONAL REQUIREMENTS FOR CAPACITOR VOLTAGE TRANSFORMERS
    PD IEC/TR 61000-3-7:2008 Electromagnetic compatability (EMC) Limits. Assessment of emission limits for the connection of fluctuating installations to MV, HV and EHV power systems
    02/206920 DC : DRAFT MAY 2002 IEC 61968-2 TR. ED.1.0 - SYSTEM INTERFACES FOR DISTRIBUTION MANAGEMENT - PART 2: GLOSSARY
    BS EN 61000-6-3 : 2007 : INC : AMD 1 : 2011 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-3: GENERIC STANDARDS - EMISSION STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS
    BS EN 61850-7-420:2009 Communication networks and systems for power utility automation Basic communication structure. Distributed energy resources logical nodes
    BS EN 60146-1-1:2010 Semiconductor converters. General requirements and line commutated converters Specification of basic requirements
    S.R. CLC/TR 50488:2007 RAILWAY APPLICATIONS - SAFETY MEASURES FOR THE PERSONNEL WORKING ON OR NEAR OVERHEAD CONTACT LINES
    06/30159668 DC : 0 BS EN 50508 - MULTI-PURPOSE INSULATING STICKS FOR ELECTRICAL OPERATIONS ON HIGH VOLTAGE INSTALLATIONS
    I.S. EN 50341-1:2012 OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
    UNE-EN 61230:2011 Live working - Portable equipment for earthing or earthing and short-circuiting
    I.S. EN 60143-1:2015 SERIES CAPACITORS FOR POWER SYSTEMS - PART 1: GENERAL
    I.S. EN 60984:1993 SLEEVES OF INSULATING MATERIAL FOR LIVE WORKING
    UNE-EN 62271-4:2014 High-voltage switchgear and controlgear - Part 4: Handling procedures for sulphur hexafluoride (SF6) and its mixtures
    NF EN 61800 5-1 : 2007 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-1: SAFETY REQUIREMENTS - ELECTRICAL, THERMAL AND ENERGY
    BS IEC 61892-2:2012 Mobile and fixed offshore units. Electrical installations System design
    BIS IS 13774 : 2014 LIVE WORKING - GLOVES OF INSULATING MATERIAL
    EN 50328 : 2003 COR 2006 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRONIC POWER CONVERTERS FOR SUBSTATIONS
    NFC 18 421 : 2007 MATTING OF INSULATING MATERIAL FOR ELECTRICAL PURPOSES
    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
    IEC PAS 60044-5:2002 Instrument transformers - Part 5: Capacitor voltage transformers
    IEC 60669-2-1:2002+AMD1:2008+AMD2:2015 CSV Switches for household and similar fixed electrical installations -Part 2-1: Particular requirements - Electronic switches
    I.S. EN 62271-1:2017 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR
    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
    CISPR 11:2015 RLV Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
    I.S. EN 62271-201:2014 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 201: AC SOLID-INSULATION ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV
    EN 60633:1999/A2:2015 TERMINOLOGY FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) TRANSMISSION (IEC 60633:1998/A2:2015)
    IEC TR 61000-2-5:2017 RLV Electromagnetic compatibility (EMC) - Part 2-5: Environment - Description and classification of electromagnetic environments
    UNE-EN 61439-1:2012 Low-voltage switchgear and controlgear assemblies - Part 1: General rules
    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 62271-201:2014 High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    IEC 61111:2009 Live working - Electrical insulating matting
    IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers
    IEC 62271-206:2011 High-voltage switchgear and controlgear - Part 206: Voltage presence indicating systems for rated voltages above 1 kV and up to and including 52 kV
    BS EN 61439-1:2011 Low-voltage switchgear and controlgear assemblies General rules
    IEC 62271-200:2011 High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    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
    EN 50508:2009 Multi-purpose insulating sticks for electrical operations on high voltage installations
    EN 61000-6-3 : 2007 : INC : AMD 1 : 2011 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-3: GENERIC STANDARDS - EMISSION STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS (IEC 61000-6-3:2006/A1:2010)
    EN 50237:1997 Gloves and mitts with mechanical protection for electrical purposes
    EN 62271-4 : 2013 High-voltage switchgear and controlgear - Part 4: Handling procedures for sulphur hexafluoride (SF6) and its mixtures
    EN 50522:2010 Earthing of power installations exceeding 1 kV a.c.
    EN 61958:2001 High-voltage prefabricated switchgear and controlgear assemblies - Voltage presence indicating systems
    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 60027-7:2010 Letter symbols to be used in electrical technology - Part 7: Power generation, transmission and distribution
    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 62282-3-201:2017 Fuel cell technologies - Part 3-201: Stationary fuel cell power systems - Performance test methods for small fuel cell power systems
    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 61000-6-4:2007/A1:2011 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    EN 60439-1:1999/A1:2004 LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1 - TYPE TESTED AND PARTIALLY TYPE TESTED ASSEMBLIES
    EN 61869-5:2011 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
    EN 62271-206:2011 High-voltage switchgear and controlgear - Part 206: Voltage presence indicating systems for rated voltages above 1 kV and up to and including 52 kV
    EN 60139:2001 Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges
    EN 60044-8:2002 Instrument transformers - Part 8: Electronic current transformers
    EN 61557-1:2007 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 1: General requirements
    EN 60903 : 2003 COR 2005 LIVE WORKING - GLOVES OF INSULATING MATERIAL
    IEC 61000-6-4:2018 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments

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    SA TR IEC 61000.2.5:2019 Electromagnetic compatibility (EMC) Environment - Description and classification of electromagnetic environments
    AS 61869.5:2021 Instrument transformers Additional requirements for capacitor voltage transformers (IEC 61869-5:2011 (ED 1.0) MOD)
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