Electric transformation central Electric transformation central Electric tower detail Detail of the electric transformation central
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The electric energy produced by the engine generators at 6.3 kV is transformed to a voltage of 66 kV to be able to be transported over an input and output branch line to the main 66 kV Viladecans-Vallcarca line, which passes by the depot at about 2 km. The alignment of the 25 kV line that is already in place and serving the depot's various facilities is being used in order to reduce environmental impact. This line also serves the airport facilities at La Morella and the facilities of Garraf Park in La Pleta, meaning that no new lines have had to be opened in the natural park. Even so, the line has been blended in with its environment thanks to a suitable selection of colours; and bird saving devices have been installed to preserve the bird fauna, as well as signal beaconing spheres for fire-fighting helicopters.
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