
ACCEPTANCE INSPECTION OF CLASS 2 ALTERNATING-CURRENT WATTHOUR METERS
出版:European Committee for Standards - Electrical

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基本信息
标准编号: EN 60514 : 1995
标准类别:Standard
出版单位:European Committee for Standards - Electrical
标准页数:0
标准简介
Deals with methods and procedures that apply to newly manufactured direct connected induction type watthour meters of Class 2. Proposes with two methods of acceptance inspection: sampling inspection and 100% inspection. Describes two methods of sampling inspection: inspection by variables and inspection by attributes.
本标准替代的旧标准