EyM Instalaciones, S.A. has a department dedicated to the design, civil works, assembly, testing and commissioning of all types of electrical substations:
- Outdoor substations
- Indoor substations
- GIS substations
- Mobile substations
It specializes in traction substations for the supply of electrical energy to railway lines and, specifically:
- Traction substations for 1,500 V subway railways.
- D.C. traction substations at 3,300 V
- A.C. traction substations at 25,000 V
El Prat Airport power plant in Barcelona. Spain
Mecca - Medina High Speed Railway. Saudi Arabia
Mobile substations to rail line of Burgos. Spain
Mobile substations in Chinchilla. Spain
