IEC 60027
IEC 60027為国际电工委员会的电气技术用字母符号標準。分為以下幾個部份:
- IEC 60027-1: General 总则
- IEC 60027-2: Telecommunications and electronics 电信和电子学
- IEC 60027-3: Logarithmic and related quantities, and their units 对数量和单位
- IEC 60027-4: Symbols for quantities to be used for rotating electrical machines 旋转电机用量值符号
- IEC 60027-6: Control technology 控制技术
- IEC 60027-7: Physiological quantities and units
二進制前綴
1999年新增的IEC 60027-2[1]定義了kilobit不可代表kibibit。
統一的ISO/IEC IEC 80000-13:2008標準取消並取代第3.8和3.9的IEC 60027-2:2005(二進制前綴倍數),唯一的改變是增加了明確的定義和一些數量。[2]
外部链接
- Reference IEC 60027 (IEC Catalog, www.iec.ch)
- IEC 60027-2 (2005-08) Ed. 3.0 Bilingual页面存档备份,存于 (preview)
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.