RSH-812 备用电源快速切换装置
2 进线 2 到 1 切换 .......................................................................................................... 19
3 进线 1→母联切换 ....................................................................................................... 20
4 进线 2→母联切换 ....................................................................................................... 21
5 母联→进线 1 切换 ...................................................................................................... 22
6 母联→进线 2 切换 ...................................................................................................... 23
3.6 切换闭锁 ............................................................................................................................23
3.7 位置异常监视 ................................................................................................................... 24
3.8 高压侧联合......................................................................................................................... 24
3.9 去耦合 ................................................................................................................................24
3.10 过流保护 ..........................................................................................................................25
3.11 后加速保护 ......................................................................................................................25
3.12 低压减载 ..........................................................................................................................25
3.13 TV 断线 ............................................................................................................................ 25
3.14 装置故障自检 ................................................................................................................. 25
第四章 装置使用说明
..................................................................................... 26
4.1 保护定值清单 ................................................................................................................... 26
4.2 保护控制字清单 ............................................................................................................... 28
4.3 保护压板清单 ................................................................................................................... 29
第五章 安装指导
............................................................................................ 30
5.1 拆包 ....................................................................................................................................30
5.2 准备工作 ............................................................................................................................30
5.2.1 安装和接线 ............................................................................................................ 30
5.2.2 检查额定参数 ........................................................................................................ 30
5.2.3 检查接线 ................................................................................................................ 31
5.3 通讯设置 ............................................................................................................................31
5.3.1 串行通信口设置 .................................................................................................... 31
5.3.2 网络通讯地址 ........................................................................................................ 31
第六章 维护指南
............................................................................................ 32
6.1 维护日程安排 ................................................................................................................... 32
6.2 常规检查 ............................................................................................................................32
6.3 故障跟踪和修复 ............................................................................................................... 32
