Police are warning San Antonio residents to be cautious and vigilant when going outside at night to check external circuit breakers in the wake of a woman being attacked after her electricity went out ...

Nobody looks forward to a power outage. After all, we rely on electricity to power appliances. And when there is a blackout, the situation can move from a minor to a stressful one quite easily. That ...

During a routine generator test at a hospital, the results revealed the need to reset the hospital’s molded-case circuit breakers (MCCBs) to the correct value per a coordination study. One of the ...

When the lights cut out, the last place you want to be is on your hands and knees in the dark, feeling around for a ...

In the last decade or so, significant advances have been made in the design of industrial power supplies and dc-dc converters, from the materials and device levels to size and weight reduction, ...