目 录
1．概述..................................................................................................................................1
1.1 应用范围.......................................................................................................................1
1.2 保护配置.......................................................................................................................1
1.3 性能特征.......................................................................................................................1
2．技术参数...........................................................................................................................3
2.1 机械及环境参数.............................................................................................................3
2.2 额定电气参数................................................................................................................3
2.3 主要技术指标................................................................................................................3
3．软件工作原理....................................................................................................................7
3.1 装置总启动元件 ............................................................................................................7
3.2 保护启动元件................................................................................................................7
3.3 工频变化量距离继电器..................................................................................................7
3.4 电流差动继电器 ............................................................................................................8
3.5 距离继电器 .................................................................................................................13
3.6 选相元件.....................................................................................................................17
3.7 非全相运行 .................................................................................................................18
3.8 重合闸 ........................................................................................................................18
3.9 正常运行程序..............................................................................................................19
3.10 各保护方框图............................................................................................................20
3.11 远跳、远传 ...............................................................................................................27
3.12 联跳功能...................................................................................................................28
4．硬件原理说明..................................................................................................................29
4.1 装置整体结构..............................................................................................................29
4.2 装置面板布置..............................................................................................................30
4.3 装置接线端子..............................................................................................................31
4.4 输出接点.....................................................................................................................32
4.5 结构与安装 .................................................................................................................32
4.6 各插件原理说明 ..........................................................................................................33
5．定值内容及整定说明 .......................................................................................................44
5.1 设备参数定值及整定说明 ............................................................................................44
