• EN 60885-3:2015

    Current The latest, up-to-date edition.

    Electrical test methods for electric cables - Part 3: Test methods for partial discharge measurements on lengths of extruded power cables

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    Published date:  22-05-2015

    Publisher:  European Committee for Standards - Electrical

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms, definitions and symbols
    4 Overview
    5 Partial discharge tests
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    IEC 60885-3:2015 is available as IEC Standards+ 60885-3:2015 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.


    IEC 60885-3:2015 specifies the test methods for partial discharge (PD) measurements on lengths of extruded power cable, but does not include measurements made on installed cable systems. Reference is made to IEC 60270 which gives the techniques and considerations applicable to partial discharge measurements in general. This second edition of IEC 60885-3 cancels and replaces the first edition, published in 1988 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:

    - The definition of sensitivity as twice the background noise level has been removed and replaced by a practical assessment of sensitivity based on the minimum level of detectable discharge.

    - References to measurements of pulse heights in mm on an oscilloscope have been replaced by measurements of partial discharge magnitude in pC.

    - The order of the clauses has been revised in line with the general numbering scheme of IEC standards and to provide clarity in order to facilitate its practical use. Section 3 of the first edition (Application guide) has been removed as it is considered that background information is better obtained from the original references as listed in the bibliography.

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

    Committee CLC/TC 20
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

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

    BS EN 61442:2005 Test methods for accessories for power cables with rated voltages from 6 kV (Um = 7,2 kV) up to 36 kV (Um = 42 kV)
    HD 620 : 2010 DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES FROM 3,6/6 (7,2) KV UP TO AND INCLUDING 20,8/36 (42) KV
    EN 61442:2005 Test methods for accessories for power cables with rated voltages from 6 kV (Um = 7,2 kV) up to 36 kV (Um = 42 kV)
    UNE 211067-2:2017 Power cables with extruded insulation and their accessories for rated voltages above 150 kV (Um = 170 kV) up to 400 kV (Um = 420 kV). Part 2: Cables with XLPE insulation and polyolefin compound sheath or high density polyethylene (HDPE) compound sheath.
    HD 605 S2:2008/corrigendum:2010 ELECTRIC CABLES - ADDITIONAL TEST METHODS
    UNE 211632-4A:2017 Power cables with extruded insulation and their accessories for rated voltages above 36 kV (Um = 42 kV) up to 150 kV (Um = 170 kV). Part 4A: Cables with XLPE insulation and polyolefin compound sheath (Types 1, 2 and 3) or high density polyethylene (HDPE) compound sheath.
    I.S. EN 61442:2005 TEST METHODS FOR ACCESSORIES FOR POWER CABLES WITH RATED VOLTAGES FROM 6 KV (U[M] = 7,2 KV) UP TO 36 KV (U[M] = 42 KV)
    CEI EN 61442 : 2006 TEST METHODS FOR ACCESSORIES FOR POWER CABLES WITH RATED VOLTAGES FROM 6 KV (U[M] = 7,2 KV) UP TO 36 KV (U[M] = 42 KV)
    UNE-HD 620.10E:2012 Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV. Part 10: XLPE insulated single core and 3 core cables, and single core pre-assembled cables. Section E: Cables with polyolefine compound sheath (types 10E-1, 10E-3, 10E-4 and 10E-5).
    UNE-HD 620.9E:2012 Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV. Part 9: HEPR insulated single core cables, and single core pre-assembled cables. Section E: Cables with polyolefine compound sheath (types 9E-1, 9E-3, 9E-4 and 9E-5).
    EA 0052:2014 Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV to 20,8/36 (42) kV. HPTR insulated single core cables and single core pre-assembled cables. Cables with polyolefine compound sheath (type 1, type 2 and type 3).
    I.S. HD 620:2010 DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES FROM 3,6/6 (7,2) KV UP TO AND INCLUDING 20,8/36 (42) KV
    UNE 211632-6A:2017 Power cables with extruded insulation and their accessories for rated voltages above 36 kV (Um = 42 kV) up to 150 kV (Um = 170 kV). Part 6A: Cables with HEPR insulation and polyolefin compound sheath (Types 1, 2 and 3) or high density polyethylene (HDPE) compound sheath.
    I.S. HD 605:2008 ELECTRIC CABLES - ADDITIONAL TEST METHODS
    CEI 20-56 : 2010 DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES FROM 3,6/6 (7,2) KV UP TO AND INCLUDING 20,8/36 (42) KV SOMMARIO
    UNE-HD 620.1:2010 Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV. Part 1: General requirements.

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

    IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
    EN 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    EN 60270:2001/A1:2016 HIGH-VOLTAGE TEST TECHNIQUES - PARTIAL DISCHARGE MEASUREMENTS (IEC 60270:2000/A1:2015)
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
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