EN 10330:2003
(Main)Magnetic materials - Method of measurement of the coercivity of magnetic materials in an open circuit
Magnetic materials - Method of measurement of the coercivity of magnetic materials in an open circuit
This European standard specifies the method of measurement of the coercivity of magnetic materials in an open magnetic circuit.
It applies to magnetic materials having a coercivity up to 500 kA/m. Special precautions to take in measuring coercivities below 40 A/m and above 160 kA/m are given in annex A.
Magnetische Werkstoffe - Verfahren zur Messung der Koerzivität magnetischer Werkstoffe im offenen Magnetkreis
Diese Europäische Norm legt das Verfahren zur Messung der Koerzivität magnetischer Werkstoffe in einem offenen Magnetkreis fest.
Die Norm gilt für magnetische Werkstoffe mit einer Koerzivität bis 500 kA/m. Besondere Vorkehrungen müssen bei Messungen von Koerzivitäten unter 40 A/m und über 160 kA/m getroffen werden, siehe Anhang A.
Matériaux magnétiques - Méthode de mesure du champ coercitif des matériaux magnétiques en circuit magnétique ouvert
La présente Norme européenne spécifie la méthode de mesure du champ coercitif des matériaux magnétiques dans un circuit magnétique ouvert.
Elle s'applique aux matériaux magnétiques possédant un champ coercitif inférieur ou égal à 500 kA/m. Les précautions particulières à prendre dans le cas des champs coercitifs inférieurs à 40 A/m et supérieurs à 160 kA/m sont données dans l'annexe A.
Magnetni materiali – Metode za merjenje koercitivnosti magnetnih materialov v odprtem magnetnem krogu
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Magnetni materiali – Metode za merjenje koercitivnosti magnetnih materialov v odprtem magnetnem kroguMagnetische Werkstoffe - Verfahren zur Messung der Koerzivität magnetischer Werkstoffe im offenen MagnetkreisMatériaux magnétiques - Méthode de mesure du champ coercitif des matériaux magnétiques en circuit magnétique ouvertMagnetic materials - Method of measurement of the coercivity of magnetic materials in an open circuit29.030Magnetni materialiMagnetic materialsICS:Ta slovenski standard je istoveten z:EN 10330:2003SIST EN 10330:2003en01-november-2003SIST EN 10330:2003SLOVENSKI
STANDARD
SIST EN 10330:2003
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 10330April 2003ICS 29.030English versionMagnetic materials - Method of measurement of the coercivity ofmagnetic materials in an open circuitMatériaux magnétiques - Méthode de mesure du champcoercitif des matériaux magnétiques en circuit magnétiqueouvertMagnetische Werkstoffe - Verfahren zur Messung derKoerzivität magnetischer Werkstoffe im offenenMagnetkreisThis European Standard was approved by CEN on 21 February 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10330:2003 ESIST EN 10330:2003
EN 10330:2003 (E)2ContentspageForeword.31Scope.42Normative references.43Terms and definitions.44Principle.45Test specimen.56Measurement.56.1Magnetization.56.2Measuring devices.56.2.1General.56.2.2Method A.56.2.3Method B.66.3Determination of coercivity.66.4Reproducibility.67Test report.7Annex A (normative)
Precautions to be taken for measurements of coercivity below 40 A/m and above160 kA/m.
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