NEN EN IEC 62058-21:2010现行
Electricity Metering Equipment (A.C.) - Acceptance Inspection - Part 21: Particular Requirements For Electromechanical Meters For Active Energy (Classes 0,5, 1 And 2, And Class Indexes A And B)
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN IEC 62058-21:2010
发布时间：2010/7/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：18
标准简介
Defines particular requirements for acceptance inspection of newly manufactured direct connected or transformer operated electromechanical meters for active energy (classes 0,5, 1 and 2) delivered in lots in quantities above 50.
标准备注
Partially supersedes NEN 10514. (07/2010)
本标准替代的旧标准
等同采用的国际标准
EN 62058-21:2010 - Identical
