Train, power car with pantograph, writing "Sicherheitskontrolle" security check, composing

blue cable cables caption captions car check composing connection connections connexion connexions day daylight daytime detail details display during electric electrical electricity energies energy engineering exterior exteriors front generation german in inscription inscriptions label labeled labelled labelling labels lettering line lines means nobody outdoor pantograph photo photos power rail railroad railroads railway railways red ro roofs rope ropes security shot shots sicherheitskontrolle sign sky steel supply technic technical technology the traffic train train trains transportation voltage wire wires with writing writings