GB/T 28869.1-2012 Active
GB/T 28869.1-2012 Cores made of soft magnetic materials—Measuring methods—Part 1:Generic specification
Abstract
This part of GB/T 9632 is applicable to magnetic cores made of soft magnetic materials, which are used in inductors, transformers, and devices for electromagnetic interference suppression.
This part is used to guide the standardized measurement methods for magnetic and non-magnetic performance (such as mechanical and electrical performance, etc.).
This part is limited to the general principles that various possible measurement methods should follow. For the measurement of magnetic properties, the results obtained by the test coil should directly correspond to the characteristic parameters (such as inductance) of the magnetic components using the magnetic cores. Therefore, appropriate measurement methods should be selected to obtain a good equivalence relationship with the measurement results of the corresponding magnetic components.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 28869.1-2012 |
| CCS | \nMagnetic components |
| ICS | \nMagnetic components |
| Implement Date | 2013-02-15 |