COMMUNICATION directly with the network control centre and information exchange with other SNP units via for instance GPRS, fibre optic, ethernet or similar.
PROTECTIVE functions for equipment protection and the grid in case of the fault.
MONITORING of different components within the network as for instance breaker, disconnector and transformers.
CONTROLLING and operating breakers or disconnector, locally or via remote monitoring
MEASURING exact measurements of current, voltage and other parameters necessary for protective och control equipment.