Renewable Energy

We are worldwide leaders in providing Medium Voltage protection for Wind Farms, with references in more than 37 countries.


We are pioneers in the wind energy market in Spain and the first European manufacturers to introduce Medium Voltage equipment adapted to the requirements of the U.S. market.


We co-design and co-innovate side by side with the main international manufacturers of wind generators: Gamesa, GE, Suzlon, Vestas, Nordex, Enercon, etc.


Over 40GW installed in over 45 countries worldwide.


Wind Farms: Los Llanos (Spain), Zafarana (Egypt), Sepher Flat WF (USA),  Pietraffita (Italy), Whitelee (UK), Pedro do Reino (Brazil), Capital Hill (Australia), Tánger (Morocco), Trebbichau (Germany), Stipa Naya (Mexico), etc.

Energías Renovables

Product Range

We offer a complete range of MV/HV solutions for wind farms, and have become a global provider of reference for this type of components.


Discover our catalog of wind farm solutions.


Medium Voltage switchgear of up to 36/38kV SF6 gas insulated, specially designed for the protection of each wind generator.


Medium Voltage switchgear with SF6 insulation for collecting substations of wind farms.


Disconnectors and Pantographs of up to 420kV for the connection to transmission networks.


Designs adapted to Photovoltaic systems.