Modern equipment for recording and analyzing the events in electric stations

Among the most important components of SCADA systems used for the electric stations control and protection are also the equipments for disturbances recording and analysis. In this paper is presented the Compact Digital Recorder (CDR) designated for recording and analyzing the events that occur in electric stations operation. The data stored in the internal CDR memory can be extracted on a PC by program CDR Link for Windows, and for analyzing the disturbances can be used the program Focus for Windows.