Obtaining reliable data from electric utilities about magnitude and duration of single-phase, line-to-ground fault currents at the service entrance of commercial and industrial facilities is of ...

ABB will install a 363 kV disconnecting circuit breaker with Fiber Optic Current Sensor, integrating three substation functions: circuit-breaking, disconnecting and current measurement - in one single ...

The Caletillas substation in the foreground was constructed on Tenerife and is an excellent example of the results that can be obtained from efforts to reduce the visual impact of substations on the ...