| 词条 | VAG Class DT1 | |||||||||
| 释义 |
| name = VAG Class DT1 | image = File:Nürnberg U-Bahn DT1.jpg | imagealt = | imagesize = 300px | caption = A DT1 train in service on line U1 in June 2016 | service = | manufacturer = MAN | factory = | yearconstruction = 1970–1984 | refurbishment = | yearscrapped = 2010– | numberbuilt = 128 vehicles (64 sets) | numberservice = | numberpreserved = | numberscrapped = 24 vehicles (12 sets) | formation = 2 cars per trainset | fleetnumbers = 401/402–527/528 | capacity = 290 (98 seated) | operator = VAG | depots = | carbody = Aluminium | trainlength = {{Convert|36,550|mm|ftin|abbr=on}} | carlength = | width = {{Convert|2,900|mm|ftin|abbr=on}} | height = {{Convert|3,550|mm|ftin|abbr=on}} | floorheight = | doors = 3 pairs per side | maxspeed = {{Convert|80|km/h|mph|round=5|abbr=on}} | weight = 51.7 t | acceleration = | deceleration = | traction = Direct current, three-phase | poweroutput = 720 kW (DC drive version) 800 kW (Three-phase version) | transmission = | aux = | powersupply = | hvac = | electricsystem = 750 V DC, 3rd rail | collectionmethod = contact shoe pantograph (maintenance only) | bogies = | brakes = Electric brake, pneumatic brake, spring accumulator brake, magnetic track brake | safety = | coupling = | multipleworking = | gauge = {{RailGauge|1435mm}} }} The VAG Class DT1 (colloquially called "Pegnitzpfeil"[1]) is an electric multiple unit (EMU) train type operated by the Verkehrs-Aktiengesellschaft Nürnberg on the Nuremberg U-Bahn system since its opening in 1972. It is a derivative of the MVG Class A, in service on the Munich U-Bahn since 1971.[2][3] FormationEvery DT1 train consists of two permanently-coupled cars, forming a twin-unit. The trains are equipped with automatic couplers, enabling operation of up to two units together to form a four-car train.[2]
InteriorSeating accommodation consists of transverse seating bays. Passengers can look into the adjacent car through two windows in the inner car end.[2] Technical specificationsThe design is derived from the MVG Class A. Differences include a magnetic track brake system, which Munich's Class A trains don't have.[3][2] The car bodies are made out of aluminium, and the trains are powered by direct current motors. Beginning with units 465/466, built from 1980 until the end of production in 1984, the trains were delivered with three-phase motors.[2] Besides the power supply by contact shoes, every unit is also equipped with a pantograph, as parts of the maintenance facilities are electrified with overhead lines.[2][1] HistoryThe trains were built from 1970 until 1984,[2] and entered passenger service on March 1, 1972, together with the official opening of the Nuremberg U-Bahn system.[4] DT1 units were lent to Munich on two occasions, were they operated on the Munich U-Bahn system.[3] They were in service in Munich in 1972, which had a shortage of rolling stock during the 1972 Summer Olympics and in 1980, during the visit of Pope John Paul II.[2] Following their service in Munich, units 401/402, 403/404, 409/410, 423/424, 425/426 and 427/428 carried commemorative stickers with the Munich Coat of Arms next to the doors of the driving cabs.[3] Twelve sets were scrapped in 2010.[5][6] The DT1 trains are scheduled to be replaced by new VAG Class G1 trains, which are planned to enter service in mid-2019.[7] One DT1 train will be preserved.[5][6] References1. ^1 {{cite book |author= |title=Zug um Zug · U-Bahn Nürnberg - Eine Dokumentation zum Jubiläum |trans-title=Zug um Zug · Nuremberg U-Bahn - A documentary for the anniversary |edition= |pages=150-153 |language=German |location= |date=1992 |publisher=Stadt Nürnberg - Tiefbauamt/U-Bahnbau |chapter=Wagenpark und Fahrzeugwerkstätten |trans-chapter=Fleet and maintenance facilities |isbn=3-9802690-1-9}} 2. ^1 2 3 4 5 6 7 {{cite book |last=Pabst |first=Martin |title=S-Bahn- und U-Bahn-Fahrzeuge in Deutschland |trans-title=S-Bahn and U-Bahn vehicles in Germany |edition=2nd |pages=74, 75, 78-81 |language=German |location= |date=2006 |publisher=GeraMond |isbn=3-7654-7366-9}} 3. ^1 2 3 {{cite book |last1=Pischek |first1=Wolfgang |last2=Junghardt |first2=Holger |title=Die Münchner U-Bahn - unterirdisch durch die bayerische Landeshauptstadt |trans-title=The Munich U-Bahn - underground through the Bavarian State capital |edition=3rd |pages=46, 49, 75, 76 |language=German |location=Munich |date=2012 |publisher=GeraMond |isbn=3-7654-7194-1}} 4. ^{{cite web |last=Grewe |first=Tilmann |url=http://www.nordbayern.de/ressorts/40-jahre-u-bahn-ein-prestige-projekt-feiert-jubilaum-1.1898550 |title=40 Jahre U-Bahn: Ein Prestige-Projekt feiert Jubiläum |trans-title=40 years U-Bahn: A prestige project celebrates its anniversary |language=German |date=March 7, 2012 |website=nordbayern.de |publisher=Verlag Nürnberger Presse Druckhaus Nürnberg GmbH & Co. KG |access-date=November 3, 2018 |quote=}} 5. ^1 {{cite web |last=Altonordu |first=Volkan |url=http://www.nordbayern.de/region/nuernberg/nurnbergs-erste-u-bahnen-sind-nur-noch-altmetall-1.351680 |title=Nürnbergs erste U-Bahnen sind nur noch Altmetall |trans-title=Nurembergs first U-Bahn trains are now just scrap metal |language=German |date=December 1, 2010 |website=nordbayern.de |publisher=Verlag Nürnberger Presse Druckhaus Nürnberg GmbH & Co. KG |access-date=November 3, 2018 |quote=}} 6. ^1 {{cite web |last=Völklein |first=Marco |url=https://www.sueddeutsche.de/muenchen/alte-u-bahnen-in-muenchen-reif-fuer-die-schrottpresse-1.2110500 |title=Reif für die Schrottpresse |trans-title=Ready for the scrapyard |language=German |date=September 1, 2014 |work=Süddeutsche Zeitung |access-date=November 3, 2018 |quote=}} 7. ^{{cite web |author= |url=http://www.nordbayern.de/region/nuernberg/nurnbergs-neue-u-bahnen-erste-fotos-der-pegnitz-pfeile-1.7483419 |title=Nürnbergs neue U-Bahnen: Erste Fotos der Pegnitz-Pfeile |trans-title=Nurembergs new U-Bahn trains: First pictures of the Pegnitz-Arrows |language=German |date=April 17, 2018 |website=nordbayern.de |publisher=Verlag Nürnberger Presse Druckhaus Nürnberg GmbH & Co. KG |access-date=November 3, 2018 |quote=}} External links{{commons category|U-Bahn train type DT1 (Nürnberg)|VAG Class DT1}}
2 : Nuremberg U-Bahn|Electric multiple units of Germany |
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