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 ...

The Eagle Eye GFL-1000 Portable Ground Fault Locator can pinpoint faulty grounding where electrical cables have breakage and loss to the ground. The instrument is said to provide accurate solutions ...

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 ...

The multi-wire branch is here to stay; so is ground fault protection. But we should unite these technologies only when it’s a good match. Ground-fault protection and the multi-wire branch circuit ...

COLORADO SPRINGS — U.S. Air Force Space Command is finalizing a plan to revamp ground control systems for military satellite constellations. Current systems suffer from problems such as ...

Power quality experts cringe when they hear the words “isolated ground” because the consequences of a poorly designed or applied isolated ground system can be disastrous. Several facilities with ...

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 ...

A friend who was buying an older house was concerned about electrical safety and asked for my opinion as an electrical engineer. All of the AC receptacles (also called outlets) in the house were the ...

If you're considering using a ground source heat pump to heat your home, you could be wondering what type of ground source heat pump problems you may encounter. Or, perhaps you have one and have a few ...