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This webinar focuses on the new SEL-RP50 Fault Repeater and SEL-FT50 and SEL-FR12 Fault Transmitter and Receiver System, a simple and cost-effective solution for utilities to enhance distribution protection. During the webinar, you will learn about …
This webinar discusses how an SEL powerMAX remedial action scheme (RAS) solution helps the bulk power system function closer to stability limits and prevents blackouts. We also cover how to operate transmission corridors m…
This webinar introduces the SEL Blueframe and Data Management and Automation applications. During the webinar, you will learn how these new solutions support your efforts in increasing system security, efficiency (ease of use), and data utilization.
This webinar explains CT saturation in an intuitive way using simple animations and avoiding complex math and physics. We examine symmetrical and asymmetrical saturation, remanence, the equivalent circuit of a CT, and CT excitation graphs. We also…
This webinar focuses on how SEL powerMAX commercial microgrids provide greater resiliency, seamless islanding from and reconnection to the bulk electric system, and simultaneous energy storage management—maximizin…
This webinar describes event playback testing, a built-in feature available in the SEL-T400L Time-Domain Line Protection and the SEL-T401 Ultra-High-Speed Line Relay.
This webinar describes the SEL-FLT and SEL-FLR Fault and Load Transmitter and Receiver System, which quickly identifies faults and accurately monitors loads. This system includes built-in security features and easily integrates into existing systems f…
This webinar focuses on the SEL Unified Threat Management (UTM) Firewall, a state-of-the-art firewall and router purpose-built for substation and industrial environments. During the webinar, you will learn about the UTM firewall capabilities, such as …
This webinar focuses on the SEL-400G Advanced Generation Protection System and how it can be applied to protect generators of all sizes and types, including hydro, pumped-storage hydro, steam turbine, and combustion gas turbine generators. During the …
This recorded technical presentation provides information on the different methods used by SEL relays to track down faults on transmission lines, the pros and cons of each method, how to choose the best method based on application, and how to manually…