NEN HD IEC 60027-3:2001被替代
Letter Symbols To Be Used In Electrical Technology - Part 3: Logarithmic Quantities And Units
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN HD IEC 60027-3:2001
发布时间：2001/8/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：26
标准简介
Relates to the handling of logarithmic quantities, without regard to their interpretation or specific application. Deals with: logarithmic quantities (transmission path quantities, levels, frequency interval, quantities related to information content), units for logarithmic quantities (neper and bel, octave and decade, Shannon, Hartley and natural unit of information, multiples of units), numerical values of logarithmic quantities, logarithmic quantities with unit, notation for expressing the reference of a level.
标准备注
Supersedes NEN 10027-3. (07/2002)
本标准替代的旧标准
