20200203_110509.jpg Siemens EurostarThumbnailsQuinconnesSiemens EurostarThumbnailsQuinconnesSiemens EurostarThumbnailsQuinconnesSiemens EurostarThumbnailsQuinconnesSiemens EurostarThumbnailsQuinconnesSiemens EurostarThumbnailsQuinconnesSiemens EurostarThumbnailsQuinconnes
This shows the ground power APS system (Alimentation par le sol) in Bordeaux city centre where there is no overhead wiring. It is energised in sections as the tram passes over it, so that the public are never at risk from live conductors.