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Pink Line - 50 cars Green Line - 132 cars Red Line - 424 cars Purple Line - 100 cars Yellow Line - 8 cars | yearconstruction = 2009–2015 | yearservice = 2011 | yearscrapped = | numberconstruction = | numberbuilt = 714 | numberservice = 714〔http://www.transitchicago.com/news/default.aspx?Month=&Year=&Category=2&ArticleId=3479〕 | Refurbishment = | numberscrapped = | number rehabbed = |carbody= Stainless steel |carlength= |width= |height= | floorheight = | platformheight = | entrylevelorstep = | art-sections = | doors = 4 per car |maxspeed= Design: Service: |weight= empty |capacity= 34 seated, 123 total |acceleration= |deceleration= |traction=Bombardier MITRAC AC Propulsion system |engine= |poweroutput= |transmission= |aux= |powersupply= |gauge= |electricsystem= Third rail, 600 V DC | collectionmethod = Contact shoe |brakes= Regenerative and Pneumatic |safety= }} The 5000 series is a series of Chicago "L" car built by Bombardier Transportation. A $577 million order for 406 cars was placed in 2006. In July 2011, the CTA ordered 300 more cars (later increased to 308 cars) for $331 million as an option on the first contract.〔http://www.transitchicago.com/assets/1/ordinances/014-24_-_Change_Orders.pdf〕 The 5000-series reuses a numbering set used on 4 experimental articulated train-sets that were in service from 1947 to 1985. Only 2 currently survive, 5001 at the Fox River Trolley Museum and 5002 at the Illinois Railway Museum. ==Specifications== The first 10 cars began testing in passenger service on April 19, 2010. Following completion of the testing phase and acceptance of the rail cars, a dozen cars are expected to be delivered every month until all cars are in service. Seating is longitudinal, with passengers facing a wider aisle. This has increased capacity by 20–30% to a total of 123. Vertical stanchions and horizontal overhead bars with straps have been added throughout much of the car to give standing passengers more to hold on to. New amenities include seven security cameras per car, new electronic signs making announcements visually, and "active" system maps showing the location of the train on the line. Due to the 5000-series not being in the High-Performance family of railcars (as of 2015, the only remaining series of this family of cars are the 2600 and 3200 series), and having AC propulsion, the 5000-Series are unable to couple with other series of railcars in the CTA's fleet, which are all High-Performance cars. This is not a complication for the 5000-series for the most part, since all of the lines they are assigned to are entirely this railcar. The last 2600-series cars were removed from service from the Red Line in November 2015, leaving only the Blue and Orange Lines to operate them. 〔http://www.chicago-l.org/trains/roster/2600.html〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「5000 series (CTA)」の詳細全文を読む スポンサード リンク
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