Alarm annunciation unit
The SO-52v11-SC annunciation unit presents alarms appearing in power substations in a clear and user-friendly way. It facilitates substation maintenance and damage dianostics.
The SO-52v11-SC alarm annunciation unit is designed perform central; annunciation of alarms in power substation of all voltage levels. The module generates sound, light and other signals which are results of logic relations defined for occurring events.