- overhead conduit
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подвесной трубопровод
Англо-русский словарь технических терминов. 2005.
overhead conduit
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Conduit current collection — Abandoned conduit trackage at the Kingsway Tramway Subway in London Conduit current collection is a system of electric current collection used by electric trams, where the power supply is carried in a channel under the roadway, rather than… … Wikipedia
Overhead lines — This article is about the transmission of electrical power to road and rail vehicles. For transmission of bulk electrical power to general consumers, see Electric power transmission. For powerlines mounted on pylons, see overhead power line.… … Wikipedia
Electrical conduit — risers, seen inside fire resistance rated shaft, as seen entering bottom of a firestop. The firestop is made of firestop mortar on top, rockwool on the bottom. Raceways are used to protect cables from damage … Wikipedia
Third rail — For other uses, see Third rail (disambiguation). Third rail at the West Falls Church Metro station near Washington, D.C., electrified at 750 volts. The third rail is at the top of the image, with a white canopy above it. The two lower rails… … Wikipedia
List of current systems for electric rail traction — This a list of the power supply systems that are, or have been, used for tramway and railway electrification systems. Note that the voltages are nominal and vary depending on load and distance from the substation. Many modern trams and trains use … Wikipedia
Streetcars in Washington, D.C. — This article refers to the streetcars that existed in Washington prior to 1962. For information on the proposed new streetcar lines, see DC Streetcar. Washington Streetcars 15th Street NW in the early 20th century Info … Wikipedia
Blackpool tramway — Double deck Balloon trams 700 (green) and 720 (black) at Bispham Overview Type First generation tramway L … Wikipedia
DC Streetcar — For the historic streetcar system in Washington and Maryland, see Streetcars in Washington, D.C.. DC Streetcar An Inekon Trio streetcar to be used on the Anacostia line of the DC Streetcar system … Wikipedia
Ground-level power supply — 300px|thumb|right|A section of APS track showing the neutral sections at the end of the powered segments plus one of the insulating joint boxes whichmechanically and electrically join the APS rail segmentsGround level power supply, also known as… … Wikipedia
Light rail — For specific light rail systems, many of which use the words light rail as part of their name, see List of tram and light rail transit systems. Edmonton Light Rail Transit in Edmonton, Alberta, Canada … Wikipedia
Railway electrification system — Railway electrification supplies electrical energy to railway locomotives and multiple units so they can operate without having a reciprocating engine of their own.CharacteristicsThe main advantage of electric traction is a higher power to weight … Wikipedia
