IEC 60404的本部分规定了开路磁路中磁性材料矫顽力的测量方法。 本文件适用于矫顽力在0.2 A/m至160 kA/m之间的所有磁性材料。购买本文件时可获得的所有当前修改均包含在本文件的购买范围内。

This part of IEC 60404 specifies a method of measurement of the coercivity of magnetic materials in an open magnetic circuit. This document is applicable to all magnetic materials with coercivities from 0,2 A/m to 160 kA/m.All current amendments available at time of purchase are included with the purchase of this document.