The SEL-851 Feeder Protection Relay is equipped with overcurrent, voltage and arc-flash protection and features a variety of communications options for utility and industrial applications. This compact relay is feature-rich, comes at a competitive price, and is now available to order: https://discover.selinc.com/l/885633/2021-10-06/3wwbv | SEL Technology—Schweitzer Engineering Laboratories
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Join us for an upcoming webinar to learn from technical experts about high-impedance bus differential protection solutions—including a new solution that offers a full suite of communications protocols to support integration into an existing network, as well as operational and mounting flexibility for applications replacing existing devices. Register today: https://discover.selinc.com/l/885633/2024-03-27/my9f8 #DifferentialRelays #ProtectionRelays #TechnicalWebinar #IEC61850 | SEL Technology—Schw
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Now available: the SEL-T401L Ultra-High-Speed Line Relay—a new transmission line relay that combines time-domain technology and phasor-based protection in a single device. Learn more: https://bit.ly/2QRzQAd | SEL Community—Schweitzer Engineering Laboratories
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2K views · 123 reactions | The Tohono O’odham Utility Authority made history when their SEL-T400L relay tripped during a desert windstorm—the first real-world test for that relay’s unprecedented tripping speed. Read their story: https://bit.ly/39MlNF7 | SEL Community—Schweitzer Engineering Laboratories | Facebook
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