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 ...

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 ...

Here’s another hack that we would definitely discourage you from trying at home, 244 9 volt batteries wired in series. There’s really not much more to it than that, but [jersagfast] takes this setup ...

WASHINGTON (WUSA9) - WUSA9 is seeking witness accounts and photos of major Metro disruptions caused by sparks and or smoke generated when electrical insulators fail to control electrical arcing. Have ...

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 ...

Imagine a cockpit without the phalanxes of button-type circuit breakers. The breakers have been distributed to where they are needed throughout the aircraft. In fact, the breakers are of a new arc ...

PORTLAND, Ore. (KOIN) — A house fire in Southeast Portland caused a downed, arcing power line and killed two cats late Saturday morning, authorities say. Just before 10 a.m., PF&R crews responded to ...

WASHINGTON — It was a Tuesday three-peat of Metro track problems on the Red Line. Riders were slowed down—even stranded on dark trains—after multiple problems with the electrical system that powers ...

High winds on March 30 took out a transformer at Ninth Street and North Adams Avenue in Odessa. Ed Mendez, customer operations executive with Oncor Electric Delivery, said he believes it broke their ...

Investigators have disclosed that electrical arcing was observed in the cockpit of an Icelandair Boeing 757-200 it diverted to the Canadian air force base at Bagotville with a badly damaged windscreen ...