Avago Technologies announced two new miniature voltage/current threshold detection optocouplers for use in a wide range of industrial control applications Avago Technologies announced two new ...

Current transformer (CT) saturation presents a critical challenge in the realm of power system protection and automation. Under fault conditions, the magnetic core of a CT may become saturated, ...

High speed, high current interrupting devices are interrupting devices that have extremely short opening times and are current limiting; that is, they limit the amount of bolted fault current that can ...