Magnetic materials. Methods for the determination of the relative magnetic permeability of feebly magnetic materials
适用范围:This British Standard describes a solenoid method, a comparator method and a permeability meter mothod for the determination of the relative magnetic permeability of feebly magnetic materials (includin...
实施日期:2006-08-01
CORRIGENDUM 1 Magnetic materials. Part 6:Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 200 kHz by the use of ...
实施日期:2009-02-01
Magnetische Werkstoffe. Leitlinie fuer Verfahren zur Bewertung der Temperaturtauglichkeit der Isolationsbeschichtung von Zwischenlagen Magnetic Materials Part 12:Guide to Methods of Assessment of Tempe...
适用范围:This part of IEC 404, used as a guide, is primarily applicable to the evaluation of inter-laminar insulation coatings applied to magnetic steel sheet and strip covered by the sections of IEC 404-8. Thi...
实施日期:1993-01-01
适用范围: 本部分规定了钐钴1:5型永磁合金粉中钙、铁钴量的的测定的方法。 本部分适用于钐钴1:5型永磁合金粉化学中钙、铁量的测定。测定范围:0.020%~0.500%。
实施日期:2008-01-01
Samarium cobalt permanent magnet alloy powder--Determination of iron content
实施日期:1996-04-01
Magnetic materials - Methods of measurement of magnetic properties of electrical steel sheet and strip at medium frequencies; German version EN 10252:1997
适用范围:This document is applicable to magnetic steel and strip for the construction of magnetic circuits for use in the frequency range 400 Hz to 10000 Hz. Its object is to define the terminology and to speci...
Magnetische Werkstoffe. Verfahren zur Messung der magnetischen Eigenschaften weichmagnetischer und pulverfoermiger Werkstoffe bei Frequenzen im Bereich 20 Hz bis 200 kHz mit Hilfe von Ringproben Magnet...
适用范围:This part of IEC 60404 specifies methods for the measurement of a.c. magnetic properties of materials in the frequency range 20 Hz to 200 kHz other than electrical steels and soft ferrites. The materia...
实施日期:2003-09-26
International comparison of measurements of the magnetic moment using vibrating sample magnetometers (VSM) and superconducting quantum interference device (SQUID) magnetometers
适用范围:IEC/TR 62797:2013(E) provides the results of an international comparison of measurements of the magnetic moment,using vibrating sample magnetometers (VSM) and superconducting quantum interference devic...
发布日期:2013-08-06 实施日期:2013-08-06
Components for electronic equipment. Magnetic ferrites class "A" for entertainment applications.
实施日期:1968-06-01
发布日期:2013-05-14 实施日期:2013-05-14
Tafel-und Rollenpressspan für elektrotechnische Anwendungen. Bestimmungen für einzelne Werkstoffe. Anforderungen für Rollenpressspan,Typen P.2.1,P.4.1,P.4.2,P.4.3 und P.6.1 Pressboard and presspaper fo...
适用范围:Pressboard, Paper products, Board (paper), Paper, Solid electrical insulating materials, Electrical insulating materials, Electrical properties of materials, Physical properties of materials
实施日期:2008-07-31
Magnetische Werkstoffe. Verfahren zur Messung der magnetischen Eigenschaften von Elektroblech und-band bei mittleren Frequenzen Magnetic Materials-Methods of Measurement of Magnetic Properties of Magne...
适用范围:This European Standard is applicable to electrical steel sheet and strip for the construction of magnetic circuits for use in the frequency range 400 Hz to 10 000 Hz. This European Standard specifies t...
实施日期:1997-06-15
Magnetic materials. Part 8-7:Specifications for individual materials. Cold-rolled grain-oriented electrical steel strip and sheet delivered in the fully-processed state Matériaux magnétiques. Partie 8-...
适用范围:This part of IEC 60404 defines the grades of cold-rolled grain-oriented electrical steel stripand sheet in nominal thicknesses of 0,23 mm, 0,27 mm, 0,30 mm and 0,35 mm. In particular,it gives general r...
实施日期:2008-05-01
Pot-cores made of ferromagnetic oxide
适用范围:この規格は,主にコィル及び変成器に使用するポット形フニライト磁心(以下,磁心という。)のPP形,RM形及びEP形について規定する。
Magnetic materials. Methods of determination of the geometrical characteristics of electrical steel sheet and strip.
Standard Test Method for Electrical Resistivity of Soft Magnetic Alloys
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