IEC 61631:2020 specifies a test method for the mechanical strength of cores made of magnetic oxides. This test method is suitable for most of the E-cores, ETD-cores and I-cores but other core types such as U-cores could be tested according to a derived method agreed by the parties concerned.
IEC 61631 Ed. 2.0 en:2020 History
IEC 61631 Ed. 2.0 en:2020
$47.00 $95.00
IEC 61631 Ed. 2.0 b:2020
$47.00 $95.00
IEC 61631 Ed. 1.0 b:2001
$23.00 $47.00
More Standards PDF
IEC 60077-3 Ed. 2.0 b:2019
$117.00 $234.00
IEC 61557-3 Ed. 3.0 b:2019
$25.00 $51.00
IEEE C2 Preprint
$59.00 $119.00
IEC IECEE TRF 60601-2-4H:2019
$708.00 $1,417.00












