标准摘要
[中文适用范围]： IEC 62058 的本部分规定了新制造的有功电能（0,5,1 和 2 类）的直连或变压器操作机电表的验收检验的特殊要求，批量交付的数量超过 50 个。小批量的验收方法应经制造商和顾客同意。本文描述的过程主要用于制造商和购买者之间的验收检查。注：它也可以用于其他目的，例如支持初始验证。 [外文原描述]： IEC 62058-21:2008 specifies 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. The method of acceptance of smaller lots should be agreed upon by the manufacturer and the customer. This publication is of high relevance for Smart Grid .
英文名称Electricity metering equipment (AC) - Acceptance inspection - Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2)