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  • EN 60404-5:2015

    Current The latest, up-to-date edition.

    Magnetic materials - Part 5: Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties

    Available format(s): 

    Language(s): 

    Published date:  29-05-2015

    Publisher:  European Committee for Standards - Electrical

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Electromagnet and conditions for magnetization
    5 Test specimen
    6 Determination of the magnetic flux density
    7 Determination of the magnetic polarization
    8 Measurement of the magnetic field strength
    9 Determination of the demagnetization curve
    10 Determination of the principal characteristics
    11 Reproducibility
    12 Test report
    Annex A (normative) - Influence of the air-gap between
            the test specimen and the pole pieces
    Annex B (informative) - Influence of the ambient temperature
            on measurement results
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    IEC 60404-5:2015 is available as IEC 60404-5:2015 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.


    IEC 60404-5:2015 is to define the method of measurement of the magnetic flux density, magnetic polarization and the magnetic field strength and also to determine the demagnetization curve and recoil line of permanent magnet materials. This edition includes the following significant technical changes with respect to the previous edition:

    - adaption of the measurement methods and test conditions to newly introduced magnetically hard materials with coercivity values HcJ higher than 2 MA/m;

    - update of the temperature conditions to allow the measurement of new materials with high temperature coefficients.

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

    Committee CLC/SR 68
    Development Note Supersedes EN 10332. (10/2007) Supersedes UNE EN 10332. (03/2011)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

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

    BS EN 50131-2-7-3 : 2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-3: INTRUSION DETECTORS - GLASS BREAK DETECTORS (ACTIVE)
    BS EN 50131-2-4:2008 Alarm systems. Intrusion and hold-up systems Requirements for combined passive infrared and microwave detectors
    16/30349685 DC : 0 BS EN 50131-2-2 - ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-2: INTRUSION DETECTORS - PASSIVE INFRARED DETECTORS
    BS EN 50131-2-2:2017 Alarm systems. Intrusion and hold-up systems Intrusion detectors. Passive infrared detectors
    I.S. EN 50131-2-7-2:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-2: INTRUSION DETECTORS - GLASS BREAK DETECTORS (PASSIVE)
    I.S. EN 50131-2-2:2017 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-2: INTRUSION DETECTORS - PASSIVE INFRARED DETECTORS
    BS EN 50131-2-7-2 : 2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-2: INTRUSION DETECTORS - GLASS BREAK DETECTORS (PASSIVE)
    BS EN 50131-2-5:2008 Alarm systems. Intrusion and hold-up systems Requirements for combined passive infrared and ultrasonic detectors
    PD CLC/TS 50131-2-10:2014 Alarm systems. Intrusion and hold-up systems Intrusion detectors. Lock state contacts (magnetic)
    PREN 50131-2-10 : DRAFT 2017 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-10: INTRUSION DETECTORS - LOCK STATE CONTACTS (MAGNETIC)
    I.S. EN 50131-2-7-1:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-1: INTRUSION DETECTORS - GLASS BREAK DETECTORS (ACOUSTIC)
    PD CLC/TS 50131-11:2012 Alarm systems. Intrusion and hold-up systems Hold-up devices
    I.S. EN 50131-2-7-3:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-3: INTRUSION DETECTORS - GLASS BREAK DETECTORS (ACTIVE)
    EN 50131-2-2:2017 Alarm systems - Intrusion and hold-up systems - Part 2-2: Intrusion detectors - Passive infrared detectors
    EN 50131-2-4:2008 Alarm systems - Intrusion and hold-up systems - Part 2-4: Requirements for combined passive infrared and microwave detectors
    17/30358216 DC : DRAFT AUG 2017 BS EN 50131-2-10 - ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-10: INTRUSION DETECTORS - LOCK STATE CONTACTS (MAGNETIC)
    BS EN 50131-2-7-1 : 2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-1: INTRUSION DETECTORS - GLASS BREAK DETECTORS (PASSIVE)
    S.R. CLC/TS 50131-2-9:2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-9: INTRUSION DETECTORS - ACTIVE INFRARED BEAM DETECTORS
    S.R. CLC/TS 50131-2-10:2014 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-10: INTRUSION DETECTORS - LOCK STATE CONTACTS (MAGNETIC)
    BS EN 50131-2-3:2008 Alarm systems. Intrusion and hold-up systems Requirements for microwave detectors
    CEI CLC/TS 50131-2-9 : 1ED 2017 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-9: INTRUSION DETECTORS - ACTIVE INFRARED BEAM DETECTORS
    BS EN 50131-2-6:2008 Alarm systems. Intrusion and hold-up systems Opening contacts (magnetic)
    PD CLC/TS 50131-2-8:2012 Alarm systems. Intrusion and hold-up systems Intrusion detectors. Shock detectors
    CLC/TS 50131-2-8:2012 Alarm systems - Intrusion and hold-up systems - Part 2-8: Intrusion detectors - Shock detectors
    I.S. EN 50131-2-7- 3:2012&A1:2013&IS1:2014&A2:2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-3: INTRUSION DETECTORS - GLASS BREAK DETECTORS (ACTIVE)
    UNE-EN 50131-2-7-2:2013 Alarm systems - Intrusion and hold-up systems - Part 2-7-2: Intrusion detectors - Glass break detectors (passive)
    UNE-EN 50131-2-7-3:2013 Alarm systems - Intrusion and hold-up systems - Part 2-7-3: Intrusion detectors - Glass break detectors (active)
    CLC/TS 50131-2-10:2014 Alarm systems - Intrusion and hold-up systems - Part 2-10: Intrusion detectors - Lock state contacts (magnetic)
    PREN 50131-2-2 : DRAFT 2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-2: INTRUSION DETECTORS - PASSIVE INFRARED DETECTORS
    CEI CLC/TS 50131-11 : 2013 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 11: HOLD-UP DEVICES
    PD CLC/TS 50131-2-9:2016 Alarm systems. Intrusion and hold-up systems Intrusion detectors. Active infrared beam detectors
    S.R. CLC/TS 50131-11:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 11: HOLD-UP DEVICES
    CLC/TS 50131-11:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 11: HOLD-UP DEVICES
    EN 50131-2-7-3:2012/A2:2016 Alarm systems - Intrusion and hold-up systems - Part 2-7-3: Intrusion detectors - Glass break detectors (active)
    EN 50131-2-6:2008 Alarm systems - Intrusion and hold-up systems - Part 2-6: Opening contacts (magnetic)
    EN 50131-2-7-2 : 2012 AMD 2 2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-2: INTRUSION DETECTORS - GLASS BREAK DETECTORS (PASSIVE)
    EN 50131-2-3:2008 Alarm systems - Intrusion and hold-up systems - Part 2-3: Requirements for microwave detectors
    EN 50131-2-5:2008 Alarm systems - Intrusion and hold-up systems - Part 2-5: Requirements for combined passive infrared and ultrasonic detectors
    EN 50131-2-7-1:2012/A2:2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-1: INTRUSION DETECTORS - GLASS BREAK DETECTORS (ACOUSTIC)

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

    IEC TR 61807:1999 Magnetic properties of magnetically hard materials at elevated temperatures - Methods of measurement
    IEC TR 62517:2009 Magnetizing behaviour of permanent magnets
    IEC 60404-8-1:2015 Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials
    IEC TR 62331:2005 Pulsed field magnetometry
    EN 60404-8-1:2015 Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials
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