• EN 60404-14 : 2002

    Current The latest, up-to-date edition.

    MAGNETIC MATERIALS - PART 14: METHODS OF MEASUREMENT OF THE MAGNETIC DIPOLE MOMENT OF A FERROMAGNETIC MATERIAL SPECIMEN BY THE WITHDRAWAL OR ROTATION METHOD

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    Language(s): 

    Published date:  25-10-2005

    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 Definitions
    4 General principle of measurement
    5 Test specimen
    6 Detection coil
    7 Magnetic flux integrator
    8 Measurement of the magnetic dipole moment of magnetized
       material
       8.1 Correction of integrator readings for loading effects
           with no integrator calibration
       8.2 Circuit configuration for measurement when the integrator
           is calibrated using a mutual inductor
       8.3 Calibration of the measuring device for the magnetic
           dipole moment by means of a calibrated permanent magnet
           sample
       8.4 Withdrawal method
       8.5 Rotation method
    9 Determination of the saturation value of the magnetic dipole
       moment
    10 Determination of the magnetic polarization J
    11 Determination of the specific saturation magnetic polarization
       sigma[s]
    12 Calibration of the measuring device for the saturation value
       of the magnetic dipole moment
    13 Uncertainty of measurement
    14 Test report
    Annex A (informative) Measurement of the specific saturation
            magnetic polarization of test specimen longer than the
            homogenous area of the Helmholtz coil
    Annex B (informative) Measurement of ferromagnetic specimens
            with high saturation magnetic field, e.g. a hardmetal
            specimen with high cobalt content
    Annex C (informative) Measurement of a test specimen with a
            small mass, e.g. a hardmetal specimen of a cobalt content
            less than 50 mg
    Annex ZA (normative) Normative reference to international
             publications with their corresponding
             European publications

    Abstract - (Show below) - (Hide below)

    Applicable to all ferromagnetic materials.

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

    Committee SR 68
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

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

    PREN 50131-2-2 : DRAFT 2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-2: INTRUSION DETECTORS - PASSIVE INFRARED DETECTORS
    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 50131-2-3:2008 (published 2014-05) 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
    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 50131-2-4:2008 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-4: REQUIREMENTS FOR COMBINED PASSIVE INFRARED AND MICROWAVE DETECTORS
    PD CLC/TS 50131-11:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 11: HOLD-UP DEVICES
    BS EN 50131-2-2:2017 Alarm systems. Intrusion and hold-up systems Intrusion detectors. Passive infrared detectors
    CEI CLC/TS 50131-11 : 2013 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 11: HOLD-UP DEVICES
    BS EN 50131-2-6 : 2008 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-6: OPENING CONTACTS (MAGNETIC)
    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)
    BS PD CLC/TS 50131-2-8 : 2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-8: INTRUSION DETECTORS - SHOCK 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)
    I.S. EN 50131-2-2:2017 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-2: INTRUSION DETECTORS - PASSIVE INFRARED DETECTORS
    BS PD CLC/TS 50131-2-9 : 2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-9: INTRUSION DETECTORS - ACTIVE INFRARED BEAM 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 50131-2-7-1 : 2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-7-1: INTRUSION DETECTORS - GLASS BREAK DETECTORS (PASSIVE)
    BS EN 50131-2-5 : 2008 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-5: REQUIREMENTS FOR COMBINED PASSIVE INFRARED AND ULTRASONIC DETECTORS
    CLC/TS 50131-2-8:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-8: INTRUSION DETECTORS - SHOCK DETECTORS
    BS PD CLC/TS 50131-2-10 : 2014 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-10: INTRUSION DETECTORS - LOCK STATE CONTACTS (MAGNETIC)
    PREN 50131-2-10 : DRAFT 2017 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-10: INTRUSION DETECTORS - LOCK STATE CONTACTS (MAGNETIC)
    S.R. CLC/TS 50131-2-9:2016 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-9: INTRUSION DETECTORS - ACTIVE INFRARED BEAM DETECTORS
    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)
    S.R. CLC/TS 50131-11:2012 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 11: HOLD-UP DEVICES
    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)
    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)
    EN 50131-2-2:2017 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-2: INTRUSION DETECTORS - PASSIVE INFRARED 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)
    UNE-EN 50131-2-7-3:2013 Alarm systems - Intrusion and hold-up systems - Part 2-7-3: Intrusion detectors - Glass break detectors (active)
    EN 50131-2-4:2008 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-4: REQUIREMENTS FOR COMBINED PASSIVE INFRARED AND MICROWAVE DETECTORS
    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)
    CLC/TS 50131-2-10 : 2014 ALARM SYSTEMS - INTRUSION AND HOLD-UP SYSTEMS - PART 2-10: INTRUSION DETECTORS - LOCK STATE CONTACTS (MAGNETIC)

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

    EN 60404-4:1997/A2:2008 MAGNETIC MATERIALS - PART 4: METHODS OF MEASUREMENT OF D.C. MAGNETIC PROPERTIES OF MAGNETICALLY SOFT MATERIALS
    IEC 60404-4:1995+AMD1:2000+AMD2:2008 CSV Magnetic materials - Part 4: Methods of measurement of d.c. magnetic properties of magnetically soft materials
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC 60050-221:1990 International Electrotechnical Vocabulary (IEV) - Part 221: Magnetic materials and components
    IEC 60404-5:2015 RLV Magnetic materials - Part 5: Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties
    IEC 60050-121:1998 International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
    IEC 60404-7:1982 Magnetic materials. Part 7: Method of measurement of the coercivity of magnetic materials in an open magnetic circuit
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