CHICAGO (CBS) -- The CTA Brown and Purple lines resumed normal operations Wednesday, but some riders say they're not ready to move on. As CBS 2's Tara Molina reported, the passenger want more answers ...

What is ground-fault protection? The answer depends on whether you are talking about ground-fault protection of equipment or ground-fault protection of people. Just because ground-fault protection is ...

California’s wildfire risk has increased in recent years because of climate change, drought, increased development in the wildland-urban interface and the significant buildup of fuel, including on ...

Ground fault detection and management are essential for ensuring the reliability and safety of modern electrical distribution networks. As these networks become increasingly complex with higher ...

Ground fault protection is a cornerstone in ensuring the safety and operational reliability of modern power systems. Ground faults, which occur when an unintended electrical path connects a live ...