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.

Insulation resistance testers, often called megohmmeters, are fundamental tools for preventive maintenance, used to assess ...

Baltimore's Track Hawks Run Club runs 134-mile relay to Philadelphia to raise funds for single mothers pursuing college ...

An AC resonant test system is designed to generate high alternating voltage by forming a resonant circuit between the reactor and the test object. By operating at or near resonance, the system can ...

Extending Distributed Generation Permissive (DGP) technology to 69kV sub-transmission enables dependable islanding protection ...

Live updates from the 2026 Milan-Cortina Winter Olympics on Friday. Get the latest news, results, medal count, TV schedules ...

Discover the future of trucking with HDT's 2026 Top 20 Products. From AI to charging infrastructure, see how these innovations are transforming fleet management.

Houston isn't an inner-circle NBA title contender. But the Rockets still have plenty to play for this season.

The British Championships are back for 2026. With twelve events, there are more opportunities to become British Champion than ever before.

NEW HAVEN — After battling bronchitis for two weeks and running two high-pressure distance events at the Naugatuck Valley ...

Despite its small footprint, the driver integrates an isolation transformer within the substrate, providing an insulation ...

No head coach — not even Bill Belichick — has called defensive plays for a Super Bowl champion. Macdonald could change that ...