Skip to content
Please enter a keyword to search

  • PD IEC/TR 62697-3:2018

    Current The latest, up-to-date edition.

    Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids Test method for quantitative determination of elemental sulfur

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  09-03-2018

    Publisher:  British Standards Institution

    Add To Cart

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Sampling
    5 Procedure
    6 Instrument set-up
    7 Precision data
    8 Report
    Annex A (informative) - Figures with typical
            chromatograms and results
    Annex B (informative) - RRT results Statistical
            evaluation of elemental sulfur data GCECD/FPD
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes a test method for the quantitative determination of elemental sulfur in used and unused insulating liquids over a 2 mg kg[-1] to 400 mg kg[-1] concentration range.

    Scope - (Show below) - (Hide below)

    This part of IEC 62697 specifies a test method for the quantitative determination of elemental sulfur in used and unused insulating liquids over a 2 mg kg–1 to 400 mg kg–1 concentration range.

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

    Committee GEL/10
    Document Type Standard
    Publisher British Standards Institution
    Status Current

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

    ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
    IEC 60422:2013 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
    IEC 60050-212:2010 International Electrotechnical Vocabulary (IEV) - Part 212: Electrical insulating solids, liquids and gases
    EN 13601:2013 Copper and copper alloys - Copper rod, bar and wire for general electrical purposes
    IEC 62535:2008 Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil
    IEC 60475:2011 Method of sampling insulating liquids
    IEC 60567:2011 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance
    ASTM D 1275 : 2015 Standard Test Method for Corrosive Sulfur in Electrical Insulating Liquids
    IEC 60296:2012 RLV Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
    IEC 62697-1:2012 Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective