A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, allowing engineers to test protective relays under controlled conditions.

S&C has expanded the control compatibility of its IntelliRupter (R) PulseCloser (R) Fault Interrupter to include the upcoming SEL-651RD Advanced Digital Control, broadening interoperability between ...

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. Social emotional ...

Testing relays is both an art and a science. As relay technicians inevitably learn in the field, pure theory-based understanding of protective relays is not nearly enough for the real-world situations ...

Clarification: This story has been updated to include a clarification about the legal status of federal guidance. Political pushback against social-emotional learning is prompting some districts to ...

Cost-cutting measures at KU put one of the Midwest’s most storied track and field meets on hold, leaving its future uncertain The 2026 KU Relays will not take place, according to Kansas officials. / ...

Download the full guide from Pickering to discover our five key reasons why reed relays are ideal for semiconductor testing, plus recommended products for your application. Aug. 27, 2025 Semiconductor ...

If history has taught us anything, it’s that no one is truly safe. That gathering dread fueled some great ’70s paranoid thrillers, such as “The Parallax View” and “The Conversation,” but it’s been ...

I try not to read anyone else’s reviews before I put my own thoughts on paper, but David Mackenzie’s erudite thriller “Relay” played festivals a year ago and there seems to be a bit of a consensus.

Riz Ahmed and Lily James are up no good in Relay, the new thriller opening in movie theaters this weekend. Directed by David Mackenzie (known for films like Hell or High Water and Outlaw King), with a ...