SEL multifunctional protection relays provide comprehensive protection for generators, motors, transformers, transmission lines, feeders, and busbars. These relays come equipped with a range of features, including remote monitoring and control, easy power parameter configuration, fault waveform analysis, and support for multiple communication protocols.
SEL power SCADA devices offer precise time synchronization, meet cybersecurity requirements. RTAC provides the functions for data concentration, programming and communication protocol conversion. They are suitable for various applications such as substation automation, microgrids, and wide-area protection systems.
The rugged specifications of SEL's complete product line are particular in the market, approaching military-grade operating environment requirements (-40°C to +85°C) with high seismic and vibration resistance. Additionally, SEL products come with an extended warranty period.
This site uses cookies to provide you with a better user experience. Our website uses cookies, which could include also third party cookies. For more information please visit our Privacy and Cookie Policy page. By continuing to use the site or closing this banner, you are agreeing to our terms of use.
Close