تقنية
3/6/2026ملخص الذكاء الاصطناعي
China leads revision of international standard for miniature fuses
China has led the revision and release of an international standard for miniature fuses, specifically the "Small fuses - Part 4: Universal Modular Fuses (UMF) - Through-hole and Surface Mount Types." This standard addresses the evolving needs of the fuse industry towards miniaturization and improved performance.
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中国新闻网2 د قراءة