标准摘要
[中文适用范围]： IEC TS 62586-3:2025 描述了一种用于单个电力质量仪表维护测试的程序。这些仪表的使用者需要确保用于固定安装的单个电力质量仪表符合IEC 62586-1的要求。这通过本文档中定义的定期维护测试来实现。 [外文原描述]： IEC TS 62586-3:2025 Describes a procedure used for maintenance tests of individual power quality instruments. Users of these instruments need to ensure the conformity of the individual power quality instrument for stationary use with the requirements of IEC 62586‑1. This is achieved by periodic maintenance tests as defined in this document.
英文名称Power quality measurement in power supply systems - Part 3: Maintenance tests, calibration