DL/T 1909-2018.Technical specification for - 48V power supply system of electric communications.1范围DL/T 1909规定了室内型-48V电力通信直流电源系统的分类与通用技...
DL/T 1907.1~1907.2-2018.Image quality measurement of substation video survillance.1范围DL/T 1907.1~1907.2规定了变电站视频监控图像质量的评价方法、评价参数等。...
DL/T 1792-2017.General specification for generator unit power drop protection equipment.1范围DL/T 1792规定了发电机组功率突降保护装置的技术要求、试验方法、检...
DL/T 1791-2017.Technical specification of head-mounted inspecting thermal imagers for power patrol inspection.1范围DL/T 1791规定了电力巡检用头戴式红外成像测温仪(简...
DL/T 1787-2017.Calibration specification of relative dissipation factor and capacitance tester.1范围DL/T 1787规定了相对介损及电容检测仪的计量特性、校准条件、...
DL/T 1786-2017.Technical guideline for the synchronous monitoring of DC bias current distribution.1范围DL/T 1786规定了直流偏磁电流分布同步监测的方法、布点原则...
DL/T 1780-2017.Test specification for HVDC (UHVDC) control and protection system.1范围DL/T 1780规定了超(特)高压直流输电工程控制保护系统(以下简称直流控制保...
DL/T 1778-2017.Specification for protection and control equipment of VSC-HVDC.1范围DL/T 1778规定了柔性直流输电系统保护和控制设备的功能、接口、试验方法、...
DL/T 1769-2017.Guide for operation and maintenance of metal-enclosed bus of power plant.1范围DL/T 1769规定了发电厂封闭母线的运行条件、封闭母线及附属装置在运...
DL/T 1753-2017.Regulation of condition-based maintenance test for electric distribution equipment.1范围DL/T 1753规定了10kV配网设备状态检修试验的项目、周期和技术...
