The LCI2000 portable low current injector operates at 58 Hz as a current source. Gounding systems installed by transmission and distribution utilities can be difficult to test as they are often ...

Amid growing excitement for smart grid innovation, proper grounding, bonding and surge protection can be an area of oversight for busy utility engineers, electricians and installers tasked with ...

The rapidly developing industry of renewable power generation can be compared to an hourglass. Inexhaustible supplies of free resources — sun and wind — are converted into a corresponding outflow of ...

All Code references are based on the 2005 NEC. The grounding and bonding requirements in this column apply to solidly grounded systems that operate at not more than 600V, including 120/240V, 120/208V, ...

The U.S. General Services Administration’s Proving Ground (GPG) in partnership with the U.S. Department of Energy’s High Impact Technology Catalyst (HIT) program has selected four Grid-interactive ...

New England’s largest energy utility, Eversource, is on its way to becoming the first gas utility in the country to build and run a “networked geothermal system.” The pilot project, which broke ground ...