目 录
第一章 系统概述.............................................................................................................................1 1.1 适用范围......................................................................................................................................1 1.2 主要特点......................................................................................................................................1 第二章 技术参数....................................................................................................................................2 2.1 通用参数......................................................................................................................................2 2.2 电气性能......................................................................................................................................3 2.2.1 绝缘电阻...............................................................................................................................3 2.2.2 介质强度...............................................................................................................................3 2.2.3 冲击电压...............................................................................................................................3 2.2.4 抗电磁干扰性能...................................................................................................................3 2.3 保护、测控、通讯参数..............................................................................................................4 第三章 装置功能.............................................................................................................................5 第四章 装置原理.............................................................................................................................6 4.1 HN-2013A的控制及保护原理....................................................................................................6 4.1.1 定时限过流保护.....................................................................................................................8 4.1.2 过负荷联切保护...................................................................................................................8 4.1.3 分段合闸后加速保护...........................................................................................................8 4.2 HN-2013B 电源备自投原理.......................................................................................................9 4.2.1 分段备自投原理说明...........................................................................................................9 4.2.2 进线备自投原理说明.........................................................................................................11 4.2.3 变压器备自投.....................................................................................................................14 4.2.4 自识别备自投.....................................................................................................................18 4.2.5 进线开关合闸后加速..........................................................................................................18 4.3 PT断线.......................................................................................................................................19 4.4 位置监测....................................................................................................................................19 4.5 遥控功能....................................................................................................................................19 4.6 定值的整定原则........................................................................................................................20 4.6.1 无压元件.............................................................................................................................20
4.6.2 有压元件.............................................................................................................................20 4.6.3 无流元件.............................................................................................................................20 4.7 定值清单....................................................................................................................................21 4.8 测量功能....................................................................................................................................23 4.8.1 遥测采集和计算.................................................................................................................23 4.8.2 遥信采集.............................................................................................................................23 4.9 通讯...........................................................................................................................................25 4.10 对时...........................................................................................................................................25 4.11 统计..........................................................................................................................................25 4.12 自检功能..................................................................................................................................25 第五章 硬件说明..................................................................................................................................26 5.1 整体配置.................................................................................................................................26 5.2 面板说明....................................................................................................................................26 5.2.1 液晶显示屏.........................................................................................................................27 5.2.2 信号指示灯.........................................................................................................................27 5.2.3 调试口.................................................................................................................................27 5.2.4 按键.....................................................................................................................................27 5.3 显示说明...................................................................................................................................29 5.4 模件说明....................................................................................................................................32 5.5 机械结构....................................................................................................................................34 5.6 背板布局及端子号....................................................................................................................34 5.7 装置硬件接线图........................................................................................................................34 第六章 安装调试与投运......................................................................................................................35 6.1 安装前检查................................................................................................................................35 6.2 装置通电检查............................................................................................................................35 6.3 投运说明及注意事项................................................................................................................35 第七章 订货须知..............................................................................................................................36