Distribution transformer NAUVA

drysubstationsolar

Step-up transformer substation designed for renewable energy applications (co-generation, hydraulics, biomass, wind and solar) and energy storage. These substations are used to convert, distribute and meter produced energy and to protect operations and the network. Concrete enclosure comprising: • LV main distribution board • A GRANY modular MV board or NOGARIS fully insulated compact board (up to 42 units per substation) • Substation protection and automations (monitoring systems, remote management systems, DEIE information and exchange device, GTC centralised technical management and modbus/Ethernet/optical fibre converter) • MV network management equipment: ITI/PASA box or fault detection • Auxiliary substation power devices: 48 Vdc backup source, MV power supply unit for auxiliaries equipped with a dry step-up transformer, dry LV/LV transformer • Substation accessories: substation lighting, Enedis metering, heating, video monitoring, alarms, safety accessories, inverters, active filters, etc. • Sturdy substation: proven on-site manufacturing process certified by the energy distributor. Resistance to excess internal pressure that may occur in the event of an electric arc • Customisable substation: variable transformer position (right or left) • Attractive: optimised integration into all environments • CAHORS synergy: all substation components are designed and manufactured within the group