电力通信能力培训手册（通信电源技术）培训手册艾默生PS48300/1800智能高频开关电源系统技术手册目录第一章概述........................................................................................................................................................................11.1型号说明...................................................................................................................................................................................11.2配置...........................................................................................................................................................................................11.3主要特点...................................................................................................................................................................................21.4工作原理...................................................................................................................................................................................31.5主要功能...................................................................................................................................................................................31.5.1防雷...............................................................................................................................................................................31.5.2负载下电和电池低电压保护.......................................................................................................................................41.5.3故障告警和保护...........................................................................................................................................................41.6技术参数...................................................................................................................................................................................4第二章整流模块R48-1800A..............................................................................................................................................72.1型号说明...................................................................................................................................................................................72.2外观与结构...............................................................................................................................................................................72.3功能和特点...............................................................................................................................................................................82.4故障保护.................................................................................................................................................................................102.5技术参数.................................................................................................................................................................................12第三章监控模块M500D...................................................................................................................................................143.1型号说明...........................................................................................
