FRIENDSHIP HEIGHTS, Md. (WJLA) — Another arcing insulator issue caused problems for commuters at the Friendship Heights Metro station. Metro experienced problems throughout Monday morning on the Red ...

Arcing ground faults are common on 480Y/277V, 3-phase, 4-wire electrical systems. Arcing ground faults can be caused by human error when working around electrical ...

When two distinctly separate fires occurred at the same time inside a house in southwestern Ohio, the homeowner was left searching for answers in the aftermath of destruction. Although thankfully no ...

Metro, which rarely inspires much public confidence on normal days, will be picked apart in the coming weeks and months after an incident Monday near the L’Enfant Plaza station left one passenger dead ...

In this interview, AZoM talks to Rohit Ramnath about the certifications for epoxy adhesives and electrical arcing. What are some of the tests that UL performs with respect to epoxy encapsulants and ...

BOULDER COUNTY, Colo. (KDVR) — More than a year after the Marshall Fire, officials still have not released a cause. A hearing is taking place this month for the lawsuit surrounding the origins of the ...

CLINTON, Ill. (WAND) — Strong winds caused a dangerous overnight electrical emergency in Clinton after a tree fell onto power lines, sparking intense arcing and forcing evacuations in a residential ...

Fog rolling off the open Rideau River near Lees Station condensed and froze to the LRT’s overhead power lines in the area during a Jan. 4 freezing rain storm, adding to an ice build-up that exceeded ...