GB/T 4596-1984
Replaced
GB/T 9634.4-2007
Active
National standards
GB/T 9634.4-2007 Ferrite cores—Guide on the limits of surface irregularities—Part 4:Ring-cores
GB/T 9634.4-2007 Ferrite cores—Guide on the limits of surface irregularities—Part 4:Ring-cores
Basic Information
Standard Code:
GB/T 9634.4-2007
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nMagnetic components
ICS Name:
\nMagnetic components
Publish Date:
2007-02-09
Implement Date:
2007-09-01
Pages:
4 pages
Scope
This section specifies the allowable surface defect limits for ring-type magnetic cores that comply with the relevant general specifications. This section can be used as a sub-specification in the coordination between magnetic core manufacturers and users regarding surface defects.
Development Information
Referenced Standards
Adopt standards
IEC 60424-4:2001
Related Standards
GB/T 9632.1-2002
Abolished
GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for telecommunications
GB/T 18909-2002
Active
GB/T 18909-2002 Sectional specification for high-frequency inductors and intermediate frequency transformers for use in electronic equipment for capability approval
GB/T 9634.1-2002
Active
GB/T 9634.1-2002 Ferrite cores-Guide on the limits of surface irregularities—Part 1:General specification
GB/T 9634.2-2002
Replaced
GB/T 9634.2-2002 Ferrite cores—Guide on the limits of surface irregularities—Part 2:RM-cores
GB/T 9634.3-2002
Active