This tender applies for both roof-top and ground-mounted large-scale applications. Under the national tenders in the Netherlands and in Germany, Vattenfall has been awarded for a total of 50 MWp to be built in 2019/20, with a total pipeline of more than 500 MWp.
Product scope:
Transformer substations for PV applications with a power range 1 MVA — 5 MVA (indicative), including, but not limited to:
— LV/MV transformer,
— LV switch gear,
— MV switch gear,
— Housing.
Scope of works, what should a supplier be able to deliver:
— supply of integrated transformer stations (mandatory),
— full corrective and preventive maintenance service package (mandatory),
— delivery (optional),
— installation (optional),
— electrical connection and commissioning (optional).