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  • PD IEC/TS 62478:2016

    Current The latest, up-to-date edition.

    High voltage test techniques. Measurement of partial discharges by electromagnetic and acoustic methods

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-09-2016

    Publisher:  British Standards Institution

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Electromagnetic PD phenomena
    5 Acoustic PD phenomena
    6 Location of PD sources
    Annex A (informative) - Advantages and disadvantages
            of electromagnetic measurements
    Annex B (informative) - Advantages and disadvantages
            of acoustic PD measurements
    Annex C (informative) - Application-specific aspects
    Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to electromagnetic (HF/VHF/UHF) and acoustic measurements of PDs which occur in insulation of electrical apparatus.

    Scope - (Show below) - (Hide below)

    This document is applicable to electromagnetic (HF/VHF/UHF) and acoustic measurements of PDs which occur in insulation of electrical apparatus.

    This specification deals with a large variety of applications, sensors of different frequency ranges and differing sensitivities. The tasks of PD location and measuring system calibration or sensitivity check are also taken into account.

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

    Committee PEL/42
    Development Note Supersedes 12/30253687 DC. (09/2016)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    IEC 60060-2:2010 High-voltage test techniques - Part 2: Measuring systems
    IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
    IEC TS 60034-27:2006 Rotating electrical machines - Part 27: Off-line partial discharge measurements on the stator winding insulation of rotating electrical machines
    IEC TS 61934:2011 Electrical insulating materials and systems - Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses
    IEC 62068:2013 Electrical insulating materials and systems - General method of evaluation of electrical endurance under repetitive voltage impulses
    IEC TS 60034-27-2:2012 Rotating electrical machines - Part 27-2: On-line partial discharge measurements on the stator winding insulation of rotating electrical machines
    ASTM E 976 : 2015 : REDLINE Standard Guide for Determining the Reproducibility of Acoustic Emission Sensor Response
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