OFFICIAL TITLE · ENGLISH INDEX

GB/T 44069.5-2025

铁氧体磁心 尺寸和表面缺陷极限导则 第5部分:电感器和变压器用EP型磁心及其附件

The official Chinese title is shown unchanged. Standard identifiers, dates and issuing bodies come from the catalogue record; navigation and explanatory labels are in English.

In forceRecommendedNational standard
Level
National standard
Status
In force
Nature
Recommended
Issuing body
国家市场监督管理总局
Issued
2025-12-31
Effective
2026-04-01
Standard family
GB/T 44069.5
Classification
CCS L 19 · ICS 29.100.10 · 电子与信息技术
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