IEC 60404-3:1982由SCC 发布于 。
IEC 60404-3:1982 的最新版本是哪一版?
最新版本是 IEC 60404-3:2022 RLV 。
Defines the general principles and the technical details of the measurement of the magnetic properties of magnetic sheets, at power frequencies, by means of a single sheet tester. This tester is applicable to flat plate specimens obtained from magnetic sheets and strips of any quality. The magnetic characterictics are determined for a sinusoidal induced voltage, for specified peak values of magnetic polarization and for a specified frequency.
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