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  • NF EN 50015 : 1999

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - OIL IMMERSION 'O'

    Available format(s): 

    Superseded date:  01-02-2014

    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
    2 Références normatives
    3 Définitions
    4 Règles de construction
    5 Essais de type
    6 Essais individuels
    7 Marquage
    8 Instructions

    Abstract - (Show below) - (Hide below)

    Specifies the requirements for the construction and testing of oil immersed electrical apparatus, oil immersed parts of electrical apparatus and Ex-components in the type of protection 'o', meant to be used in potentially explosive atmospheres. Applies to electrical apparatus and parts of electrical apparatus that are not ignition capable in normal operation. Coverage includes definitions, marking and construction requirements.

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

    Development Note Indice de Classement: C23-515 Supersedes NFC 23 515. (04/2003) 1995 version is still active. (01/2004)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Superseded
    Superseded By

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

    NF EN 50381 : 2004 TRANSPORTABLE VENTILATED ROOMS WITH OR WITHOUT AN INTERNAL SOURCE OF RELEASE
    NF EN 50016 : 2004 ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - PRESSURIZED APPARATUS 'P'

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

    ISO 3016:1994 Petroleum products Determination of pour point
    ISO 2719:2016 Determination of flash point — Pensky-Martens closed cup method
    EN 60156:1995 Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
    IEC 60156:1995 Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
    NFT 60 105 : 1996 PETROLEUM PRODUCTS - DETERMINATION OF POUR POINT
    NF EN 60529 : 92 AMD 2 2014 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE)
    NF EN 50020 : 2004 ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - INTRINSIC SAFETY 'I'
    IEC 60836:2015 Specifications for unused silicone insulating liquids for electrotechnical purposes
    IEC 60296:2012 RLV Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
    NF EN 50019 : 1996 MATERIEL ELECTRIQUE POUR ATMOSPHERES EXPLOSIBLES - SECURITE AUGMENTEE "E"
    NFC 27 221 : 1974 METHOD FOR THE DETERMINATION OF THE ELECTRIC STRENGTH OF INSULATING OILS
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    NFT 60 100 : 1985 PRODUITS PETROLIERS - MESURE DE LA VISCOSITE CINEMATIQUE ET CALCUL DE LA VISCOSITE DYNAMIQUE
    IEC 60588-2:1978 Askarels for transformers and capacitors. Part 2: Test methods
    NFC 27 101 : 1987 MINERAL INSULATING OILS FOR TRANSFORMERS AND SWITCHGEARS - REQUIREMENTS
    IEC 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
    HD 565 : 200S1 SPECIFICATION FOR SILICONE LIQUIDS FOR ELECTRICAL PURPOSES
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    NF EN 50014 : 1999 AMD 2 2004 ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS
    NFC 27 210 : 1979 MEASUREMENT OF RELATIVE PERMITTIVITY, DIELECTRIC DISSIPATION FACTOR AND D.C. RESISTIVITY OF INSULATING LIQUIDS
    IEC 60079-15:2010 Explosive atmospheres - Part 15: Equipment protection by type of protection "n"
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