Description
SOE记录即事件顺序记录,当电力设备发生遥信变位如开关变位时,电力保护设备或智能电力仪表会自动记录下变位时间、变位原因、开关跳闸时相应的遥测量值(如相应的三相电流、有功功率等),形成SOE记录,以便于事后分析。许多继电保护设备以及智能电力仪表,如GE电力、施奈德电气、ABB、西门子等厂家的电力保护仪表、专用电力RTU设备等等均有SOE记录功能。
TOYODA Board Card Module PC3JB-I/O PC3JB 60201H0021 NEW
NEW GE PC IC3600 Board Card IC3600AIAD1C1D IC3600AIAD
NEW GOULD MA-J821-001 REMOTE I/O RECEIVER J821 NEW
ABB BAILEY CONTROLS 6639049d1 SLC01 main board
ABB DDCS Interface Board YPQ-112B YPQ-112 YPQ NEW
Reliance Snubber Resistor 2SR21200 D2-3291 230v NEW
NEW ALLEN BRADLEY 810-A09A 810A09A SER B RELAY NIB