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  • NF EN 60044-8 : 2006

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSDUCERS

    Available format(s): 

    Superseded date:  03-11-2021

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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

    Avant-propos
    1 Domaine d'application
       1.1 Généralités
       1.2 Schéma fonctionnel général des transformateurs de
            courant électroniques
       1.3 Schéma fonctionnel général de transformateur
            électronique à sortie numérique
    2 Références normatives
    3 Définitions
       3.1 Définitions générales
       3.2 Définitions complémentaires relatives aux mesures
            des transformateurs de courant électroniques
       3.3 Définitions complémentaires relatives aux protections
            des transformateurs de courant électroniques
       3.4 Définitions complémentaires relatives à la sortie
            numérique
       3.5 Définitions complémentaires relatives à la sortie de
            tension analogique
       3.6 Index des principales définitions et abréviations
    4 Conditions de service normales et spéciales
       4.1 Généralités
       4.2 Conditions normales d'emploi
       4.3 Conditions spéciales d'emploi
       4.4 Système de mise à la terre
    5 Caractéristiques
       5.1 Caractéristiques générales
       5.2 Valeurs normalisées pour le déphasage assigné
       5.3 Caractéristiques de la sortie numérique
       5.4 Caractéristiques pour la sortie de tension analogique
    6 Exigences de conception
       6.1 Exigences générales de conception
       6.2 Exigences relatives à la conception de la sortie
            numérique
       6.3 Exigences relatives à la conception de la sortie de
            tension analogique
    7 Classification des essais
       7.1 Généralités
       7.2 Essais de type
       7.3 Essai individuel de série
       7.4 Essais spécifiques
    8 Essai de Type
       8.1 Essais de courant de courte durée
       8.2 Essai d'échauffement
       8.3 Essais aux ondes de choc sur les bornes primaires
       8.4 Essai sous pluie pour transformateurs de courant
            électroniques à installation extérieure
       8.5 Essais de perturbation radioélectrique
       8.6 Essai de surtension transmise
       8.7 Essai de tenue en tension des composants basse tension
       8.8 Essais CEM
       8.9 Essai de précision
       8.10 Essais de précision supplémentaires pour les
            transformateurs de courant électroniques de
            protection
       8.11 Vérification de la protection
       8.12 Essais d'étanchéité
       8.13 Essai de vibrations
       8.14 Essai de type complémentaire pour sortie numérique
    9 Essais individuels de série
       9.1 Vérification des marquages de bornes
       9.2 Essais de tenue à fréquence industrielle sur les
           bornes primaires et mesure des décharges partielles
       9.3 Essai de tenue en tension à fréquence industrielle
           sur les composants basse tension
       9.4 Essai de précision
       9.5 Essais d'étanchéité
       9.6 Essais individuels de série complémentaires pour
           sortie numérique
       9.7 Essais individuels de série complémentaires pour
           sortie analogique
    10 Essais spécifiques
       10.1 Essai aux chocs de foudre découpés sur les bornes
            primaires
       10.2 Mesure de la capacité et du facteur de dissipation
            diélectrique
       10.3 Essais mécaniques
       10.4 Essai de précision en fonction des harmoniques
       10.5 Essais conformément à la technologie appliquée
    11 Marquage
       11.1 Marquage des bornes - Règles générales
       11.2 Marquages de la plaque signalétique
    12 Prescriptions additionnelles relatives aux transformateurs
       de courant électroniques de mesure
       12.1 Désignation de la classe de précision
       12.2 Limites d'erreur de courant et d'erreur de phase à
            fréquence assignée
       12.3 Exigences relatives à la précision sur les harmoniques
    13 Prescriptions additionnelles relatives aux transformateurs
       de courant électroniques de protection
       13.1 Classes de précision
       13.2 Exigences relatives à la précision sur les harmoniques
    14 Renseignements à donner dans les appels d'offres, les
       soumissions et les commandes
       14.1 Désignation
       14.2 Sûreté de fonctionnement
    15 Règles applicables au transport, au stockage et à
       l'installation
       15.1 Conditions pendant le transport, le stockage et
            l'installation
       15.2 Installation
       15.3 Déballage et levage
       15.4 Montage
       15.5 Fonctionnement
       15.6 Maintenance
    16 Sécurité
       16.1 Aspects électriques
       16.2 Aspects mécaniques
       16.3 Aspects thermiques
    Annexe A (informative) Performances en régime transitoire
                           des Transformateurs de courant
                           électroniques (TCE)
    Annexe B (informative) Informations techniques concernant
                           les transformateurs de courant
                           électroniques à sortie numérique
    Annexe C (informative) Informations techniques concernant
                           les transformateurs de courant
                           électroniques à sortie numérique
    Annexe D (normative) Exigences relatives à la réponse en
                         fréquence et à la précision sur les
                         harmoniques pour les transformateurs
                         de courant et de tension électroniques
    Annexe E (informative) Graphique expliquant les exigences
                           de précision
    Annexe ZA (normative) Références normatives à d'autres
                          publications internationales avec
                          les publications européennes
                          correspondantes
    Bibliographie

    Abstract - (Show below) - (Hide below)

    Applicable to newly manufactured electronic current transformers having an analogue voltage output or a digital output, for use with electrical measuring instruments and electrical protective devices at nominal frequencies from 15 Hz to 100 Hz.

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

    Development Note Indice de Classement: C42-544-8 PR NF EN 60044-8 November 2000 (03/2006)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Superseded
    Superseded By

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

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    NFC 13 200 : 2018 HIGH VOLTAGE ELECTRICAL INSTALLATIONS FOR ELECTRICAL ENERGY PRODUCTION SITES, INDUSTRIAL, COMMERCIAL AND AGRICULTURAL SITES

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    IEC 60480:2004 Guidelines for the checking and treatment of sulfur hexafluoride (SF6) taken from electrical equipment and specification for its re-use
    IEC 61000-4-10 : 2.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-10: TESTING AND MEASUREMENT TECHNIQUES - DAMPED OSCILLATORY MAGNETIC FIELD IMMUNITY TEST
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    IEC 60255-22-1:2007 Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests
    EN 50160 : 2010 AMD 1 2015 VOLTAGE CHARACTERISTICS OF ELECTRICITY SUPPLIED BY PUBLIC ELECTRICITY NETWORKS
    NF EN 60068 2-75 : 2015 ENVIRONMENTAL TESTING - PART 2-75: TESTS - TEST EH: HAMMER TESTS
    IEC 60044-7:1999 Instrument transformers - Part 7: Electronic voltage transformers
    NFC 01 604 : 87 AMD 2 2016 ELECTROTECHNICAL VOCABULARY - CHAPTER 604: GENERATION, TRANSMISSION AND DISTRIBUTION OF ELECTRICITY - OPERATION
    IEC 60028:1925 International standard of resistance for copper
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    IEC 61000-4-1:2006 Electromagnetic compatibility (EMC) - Part 4-1: Testing and measurement techniques - Overview of IEC 61000-4 series
    NF EN 60068 2-17 : 1995 ENVIRONMENTAL TESTING - PART 2: TESTS - TEST Q: SEALING
    NF EN 60721 3-4 : 95 AMD 1 97 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 4: STATIONARY USE AT NON-WEATHER-PROTECTED LOCATIONS
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    IEC TS 61462:1998 Composite insulators - Hollow insulators for use in outdoor and indoor electrical equipment - Definitions, test methods, acceptance criteria and design recommendations
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    NF EN 60071-1 : 2006 AMD 1 2010 INSULATION CO-ORDINATION - PART 1: DEFINITIONS, PRINCIPLES AND RULES
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    NF EN 60721 3-3 : 95 AMD 2 97 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 3: STATIONARY USE AT WEATHER-PROTECTED LOCATIONS
    UTEC 27 601 : 1978 GUIDE TO THE CHECKING OF SULFUR HEXAFLUORIDE (SF6) TAKEN FROM ELECTRICAL EQUIPMENT
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