1、深圳市中电电力技术有限公司 面板操作及信号SEL351A面板指示灯、按钮介绍及从面板修改定值说明一、 面板说明:符号说明备注EN灯装置工作正常指示灯TRIP灯跳闸指示灯INST灯速断动作指示灯COMM灯通讯跳闸指示灯未用SOTF灯合于故障指示灯即合闸后加速(未用)50灯定时限电流元件动作指示灯(未用)51灯反时限电流元件动作...
SEL351A面板指示灯、按钮操作说明SEL351A 一、面板说明: 符号 说明 备注 EN灯 装置工作正常指示灯 TRIP灯 跳闸指示灯 INST灯 速断动作指示灯 COMM灯 通讯跳闸指示灯 未用 SOTF灯 合于故障指示灯 即合闸后加速(未用) 50灯 定时限电流元件动作指示灯 (未用) 51灯 反时限电流元件动作指示灯 (未用) 81灯 ...
SEL-351A DISTRIBUTION PROTECTION SYSTEM DIRECTIONAL OVERCURRENT RELAY RECLOSING RELAY FAULT LOCATOR INTEGRATION ELEMENT STANDARD INSTRUCTION MANUAL SCHWEITZER ENGINEERING LABORATORIES, INC. 2350 NE HOPKINS COURT PULLMAN, WA USA 99163-5603 TEL: (509) 332-1890 FAX: (509) 332-7990 CAUTION: The relay ...
SEL-351A Protection SystemSEL-351R Falcon Recloser ControlSEL-351R Recloser ControlSEL-351RS Kestrel Single-Phase Recloser ControlSEL-351S Protection SystemSEL-352 Breaker Failure RelaySEL-3530/3530-4 Real-Time Automation Controller (RTAC)SEL-3532/3533 RTAC Conversion KitsSEL-3555 Real-Time ...
MR Manual Reset PILC Paper-Insulated Lead Cable Fault Indicator Power Supplies Wall-Mount Power Supplies powerCORE Substation Control Enclosures RadioRANGER Wireless Fault Indication System SEL Cables SEL Compass Software and File Download Organization ...