1ICS29.240.01 CCSF23DL 中华人民共和国电力行业标准 DL/T2967—2025 宽频电压在线监测装置技术规范 Technicalspecificationforbroadbandvoltageonlinemonitoringdevice 2025-09-28发布 2026-03-28实施 国家能源局发布DL/T2967—2025 I目  次 前言.......................................................................................................................................................................Ⅱ 1范围...................................................................................................................................................................1 2规范性引用文件...............................................................................................................................................1 3术语和定义.......................................................................................................................................................1 4监测装置组成...................................................................................................................................................2 5技术要求...........................................................................................................................................................2 5.1通用要求...............................................................................................................................................2 5.2接入安全性...........................................................................................................................................2 5.3功能要求...............................................................................................................................................2 5.4性能要求...............................................................................................................................................3 6试验方法...........................................................................................................................................................3 6.1试验条件...............................................................................................................................................3 6.2通用试验...............................................................................................................................................4 6.3测量重复性试验...................................................................................................................................4 6.2接入安全性试验...................................................................................................................................4 7检验规则...........................................................................................................................................................5 7.1检验类别...............................................................................................................................................5 7.2型式试验...............................................................................................................................................5 7.3出厂试验...............................................................................................................................................5 7.4交接试验...............................................................................................................................................6 7.5现场试验...............................................................................................................................................6 8标志、包装、运输和贮存...............................................................................................................................6 8.1标志.......................................................................................................................................................6 8.2包装.......................................................................................................................................................6 8.3运输...........................................................................................................