Prefabricated power solutions – Flexible, robust, portable, plug and play

Prefabricated substations with up to 420 kV 

Siemens Energy provides a large range of prefabricated substations that are equally suited for either temporary or permanent use in challenging grid expansion- and maintenance programs or as emergency response.

Besides standard configuration, Siemens Energy can also include most environmentally friendly solution with Ester filled transformers and clean air insulated switchgear (Blue GIS) as well as digital substation options. To complete the one-stop package we also offer lifetime service.

High-voltage E-houses, skids, and mobile substations up to 420 kV from Siemens Energy support already today numerous of our utility and industry customers to make their extension and maintenance plans more flexible, to speed up their project schedules and to secure grid resilience.

Siemens Energy portable power solutions offer various benefits that help save considerable amounts of time and capital expenditures in different applications.

Siemens Energy prefabricated power solutions are the versatile temporary or permanent answer for challenging grid expansion and back-up cases

You can find more details in our prefabricated power solutions brochure.

Siemens Energy's portable power solutions have proven their potential as a powerful problem solver in many projects around the globe. Here’s an overview of some particularly interesting cases.