Sizewell 400kV is a National Grid substation interconnecting the Sizewell B power generation. REDAS is delivering the Sizewell-Bramford-2 Circuit protection and control replacement works. The current assets have passed it’s 20 year life and are now due for replacement. REDAS will design the replacement system to minimize outage requirement and site installation works. 

Early next year REDAS team will take on the testing and validation to verify the design implementation and factory acceptance testing.