文档介绍:: .
R
短路瞬时保护----------------------------------------------------------------------------------6
接地保护-----------------------------------------------------------------------------------------7
中性极保护--------------------------------------------------------------------------------------7
L/S 热记忆功能-------------------------------------------------------------------------------8
工作原理-------------------------------------------------------------------------------------------------8
差值型(矢量和方式)----------------------------------------------------------------------9
地电流方式------------------------------------------------------------------------------------10
六 结构特征-------------------------------------------------------------------------------------------------------11
控制器---------------------------------------------------------------------------------------------------11
互感器---------------------------------------------------------------------------------------------------13
七 使用和维护----------------------------------------------------------------------------------------------------14
显示面板说明------------------------------------------------------------------------------------------14
面板示意--------------------------------------------------------------------------------------- 面板按键与指示灯说明--------------------------------------------------------------------16
故障信息查询---------------------------------------------------------------------------------17
系数校准------------------------------------------------------------------------------------------------18
电流系数校准(一级菜单功能设置)--------------------------------------------------18
电压系数校准(一级菜单功能设置) -------------------