AC auxilary power suply system are intended to receive alternating current electricity from power transformers with a capacity of up to 1000 kVA at substations of voltage classes up to 750 kV and a capacity of up to 3150 kVA at other industrial facilities and for further energy distribution. System has a cabinet design and are combined into a panel at the installation site.
Cabinets allow integration into the automated control system using the following protocols: ModBus (RTU, TCP/IP), IEC 60870-104.