GB/T 9634.8-2018
铁氧体磁心 表面缺陷极限导则 第8部分:PQ型磁心
Ferrite cores—Guideline on the limits of surface irregularities—Part 8: PQ-cores
- 实施日期
- 2018-10-01
- ICS 分类
- 29.100.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 9634.8-2018
Ferrite cores—Guideline on the limits of surface irregularities—Part 8: PQ-cores
GB/T 4596-2012
E-cores for three-phase transformers for use in electronic equipment
GB/T 12796.2-2012
Permanent ferrite magnets - Part 2: Sectional specification for permanent ferrite magnets for use in micromotors
GB/T 14860.3-2012
Transformers and inductors for use in electronic and telecommunication equipment - Part 3:Sectional specification for power transformers on the basis of the capability approval procedure
GB/T 9633-2012
Measuring methods for properties of gyromagnetic materials intended for application at microwave frequencies
GB/T 14860.4-2012
Transformers and inductors for use in electronic and telecommunication equipment - Part 4: Sectional specification for power transformers for switched mode power supplies (SMPS) on the basis of the capability approval procedure
GB/T 14860.1-2012
Transformers and inductors for use in electronic and telecommunication equipment - Part 1:Generic specification
GB/Z 28870-2012
Measuring methods for anti-EMI soft ferrite materials
GB/Z 28865-2012
Specification for anti-EMI soft ferrite materials
GB/T 15290-2012
Generic specification of power supply transformers and filter chokes for use in electronic equipment
GB/T 12798-2012
Axial lead cores made of magnetic oxides or iron powder
GB/T 12796.1-2012
Permanent ferrite magnets - Part 1: Generic specification
GB/T 28869.1-2012
Cores made of soft magnetic materials - Measuring methods - Part 1:Generic specification
GB/T 9630-2012
Dimensions of pot-cores made of magnetic oxides and associated parts
GB/T 28868-2012
Dimensions of uncoated ring cores of magnetic oxides
GB/T 28864.2-2012
Terms and nomenclature for cores made of magnetically soft ferrites - Part 2: Reference of dimensions
GB/T 28864.1-2012
Terms and nomenclature for cores made of magnetically soft ferrites - Part 1: Terms used for physical irregularities
GB/T 11441.2-2011
Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials
GB/T 9634.4-2007
Ferrite cores-Guide on the limits of surface irregularities - Part 4: Ring-cores
GB/T 20874-2007
Calculation of the effective parameters of magnetic piece parts