Tarentum officials are working to resolve an arcing transformer. The malfunctioning equipment is near Third and Bridge streets. The borough’s Redcat Power staff are on the scene. “We want to assure ...

Oncor Electric will work to determine why an east Dallas electric transformer did not immediately shut down when it became overloaded last week, resulting in a more than two minute display of electric ...

A flash of fire near some power lines in South Fargo startled some drivers near 45th St S & 32nd Ave S Friday afternoon. Firefighters with the Fargo Fire Department got a report for a transformer that ...

Tap changers are devices that can increase or decrease the output secondary voltage by changing the turn ratio of primary or secondary winding. A tap changer is usually installed on a high voltage ...