DIN EN 60404-2:2009-01

Committees responsible
National foreword
EN foreword
1 Scope and object
2 Normative references
3 General principles of a.c. measurements
4 Procedure for the measurement of the specific total
    loss
5 Procedure for the determination of the peak value of
    magnetic polarization, r.m.s. value of magnetic field
    strength, peak value of magnetic field strength and
    specific apparent power
6 General principles of d.c. measurements
7 Procedure for the d.c. measurement of the magnetic
    polarization
8 Test report
Annex ZA (normative) Normative references to international
publications with their corresponding European publications
Figures
1 Double-lapped joints
2 The 25 cm Epstein frame
3 Circuit for the wattmeter method
4 Circuit for measuring the r.m.s value of the magnetizing
    current
5 Circuit for measuring the peak value of magnetic field
    strength using a peak voltmeter
6 Circuit for measuring the peak value of magnetic field
    strength using a mutual inductor MD
7 Circuit for d.c. testing: to obtain discrete values of
    magnetic polarization
8 Circuit for d.c. testing: continuous recording method

Dieser Teil der Reihe IEC 60404 ist anwendbar auf kornorientiertes und nicht-orientiertes Elektroblech und band für Messungen im Wechselfeld bei Frequenzen bis 400 Hz und für Messungen im Gleichfeld.