Tokyo Metro 2000 series

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Tokyo Metro 2000 series
Tokyo-Metro Series2000-2026.jpg
A Marunouchi Line 2000 series train at Korakuen Station
Tokyo-Metro Series2000-2118 Inside.jpg
Interior view of Tokyo Metro 2000 series
In service2019–present
Manufacturer Nippon Sharyo, Kinki Sharyo
Built at Toyokawa, Aichi (Nippon Sharyo) and Osaka (Kinki Sharyo)
Replaced Tokyo Metro 02 series
Constructed2018–2023
Entered service23 February 2019
Number built312 vehicles (52 sets) as of 26 January 2024 [1]
Number in service312 vehicles (52 sets) as of 27 February 2024 [2]
Formation6 cars per trainset
Fleet numbers2101–2152
Capacity122 (36 seating) (end cars), 137 (44 seating) (intermediate cars)
Operators Tokyo Metro
DepotsKoishikawa, Nakano
Lines servedM Marunouchi Line
Specifications
Car length18 m (59 ft 1 in)
Width2.78 m (9 ft 1 in)
Height3.48 m (11 ft 5 in)
Doors3 per side
Maximum speed80 km/h (50 mph) (design)
75 km/h (47 mph) (service)
Weight189.5 t (186.5 long tons; 208.9 short tons)
Traction systemToshiba PWM 2-level SiC-MOSFET–VVVF
Traction motors Toshiba 10 × permanent magnet synchronous motor
TransmissionWestinghouse Natal (WN) drive;
Gear ratio: 7.79 : 1
Acceleration 0.92 m/s2 (2.1 mph/s) (normal service)
0.97 m/s2 (2.2 mph/s) (ATO-enabled)
Deceleration 1.1 m/s2 (2.5 mph/s) (service)
1.4 m/s2 (3.1 mph/s) (emergency)
Electric system(s) 600 V DC   third rail
Current collector(s) Contact shoe
UIC classification (A1)(1A)+(A1)(1A)+(A1)(1A)+(A1)(1A)+(A1)(1A)+2′2′
Bogies SC108
Braking system(s) ATC-controlled ECP brakes with TRT-11 type regenerative braking
Safety system(s) New CS-ATC (ATO), TASC, Mitsubishi CBTC
Coupling system Tomlinson
Track gauge 1,435 mm (4 ft 8+1⁄2 in) standard gauge

The Tokyo Metro 2000 series (東京メトロ2000系, Tōkyō Metoro 2000-kei) is an electric multiple unit (EMU) train type operated by Tokyo Metro for use on the Marunouchi Line in Tokyo, Japan. They serve as a replacement for the Tokyo Metro 02 series that was in service on the Marunouchi Line from 1988 to 2024. [3]

Contents

Technical specifications

The trains are built by Nippon Sharyo and Kinki Sharyo, with Toshiba supplying the electrical equipment. [4] They are fitted with permanent magnet synchronous motors and silicon carbide traction inverters, which are expected to reduce the power consumption by about 20%, compared to the previous Tokyo Metro 02 series. [5] [6]

Self-steering axles similar to those of the 1000 series are fitted to the bogies. [4]

Formation

The trains are formed as six-car sets. [4]

Interior

The seating accommodation consists of longitudinal seating. [4] The cars are air conditioned, with feature round windows at the car ends. They also have power outlets for passengers to charge their mobile devices. [7]

History

In March 2018, Tokyo Metro announced plans to introduce a new fleet of 53 six-car sets (318 cars) for the Marunouchi Line, which would replace the Tokyo Metro 02 series. [3] The first trainset was unveiled to the press on 11 October 2018. [8] The trains are scheduled to enter revenue service in February 2019, [4] with the introduction of all 53 sets by fiscal 2022. [7] The trains entered service on 23 February 2019. [9] In March 2020, it was announced that the number of sets has been reduced to 52 sets (312 cars), being delivered until fiscal 2023. [10]

Build histories

The delivery dates for the fleet are as shown below as of 2024. [11] [12]

Set No.Date delivered
210119 August 2018
210221 October 2018
210310 February 2019
21044 March 2019
210524 March 2019
210614 April 2019
21075 May 2019
21082 June 2019
210923 June 2019
211014 July 2019
211111 August 2019
21121 September 2019
211322 September 2019
21143 November 2019
211524 November 2019
211615 December 2019
211712 January 2020
21182 February 2020
211923 February 2020
212015 March 2020
21215 April 2020
212224 May 2020
212314 June 2020
21245 July 2020
21251 August 2020
212613 September 2020
212711 October 2020
21288 November 2020
21296 December 2020
213017 January 2021
21317 February 2021
21321 March 2021
21333 December 2021
21349 September 2022
213530 September 2022
213621 October 2022
213711 November 2022
21389 December 2022
213926 January 2024
21405 January 2024
214112 December 2023
214211 November 2023
21437 April 2023
214428 April 2023
214519 May 2023
21469 June 2023
214730 June 2023
214820 July 2023
214911 August 2023
21501 September 2023
215121 September 2023
215213 October 2023

References

  1. ↑ "東京メトロ2000系電車" [Tokyo Metro 2000 series trains]. raillab.jp (in Japanese). RailLab. 27 February 2024. Retrieved 27 February 2024.
  2. ↑ "2000系2139F 公式試運転" [2000 series 2139F official test run]. 2nd-train.net (in Japanese). 2nd-train. 27 February 2024. Retrieved 27 February 2024.
  3. 1 2 "東京メトロ，丸ノ内線に新形車両2000系を導入" [Tokyo Metro introduces new 2000 series on Marunouchi Line]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 26 March 2018. Archived from the original on 17 October 2018. Retrieved 16 October 2018.
  4. 1 2 3 4 5 "Tokyo Metro Class 2000 unveiled". metro-report.com. Metro Report International. 15 October 2018. Archived from the original on 17 October 2018. Retrieved 16 October 2018.
  5. ↑ Kinoshita, Kenji (12 October 2018). "東京メトロ丸ノ内線2000系に東芝インフラシステムズの駆動システム" [Toshiba drive system of the Tokyo Metro Marunouchi Line 2000 series]. news.mynavi.jp (in Japanese). Mynavi Corporation. Archived from the original on 17 October 2018. Retrieved 16 October 2018.
  6. ↑ "丸ノ内線新型車両2000系を導入します2019年2月から営業運転開始予定" [Introduction of Marunouchi Line new 2000 series](PDF). tokyometro.jp (in Japanese). 26 March 2018. Archived (PDF) from the original on 17 October 2018. Retrieved 16 October 2018.
  7. 1 2 "Tokyo Metro unveils new 2000 series Marunouchi Line trains". english.kyodonews.net. Kyodo News. 12 October 2018. Archived from the original on 17 October 2018. Retrieved 16 October 2018.
  8. ↑ "東京メトロ，2000系を報道陣に公開" [Tokyo Metro shows 2000 series to reporters]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 11 October 2018. Archived from the original on 17 October 2018. Retrieved 16 October 2018.
  9. ↑ "丸ノ内線に「真っ赤でまあるい」新型車両 約３０年ぶり" [New red and white trains on the Marunouchi Line for the first time in 30 years]. Asahi Shimbun Digital (in Japanese). Japan: Asahi Shimbun. 23 February 2019. Archived from the original on 25 February 2019. Retrieved 23 February 2019.
  10. ↑ "2020年度（第１７期）事業計画" [2020 Fiscal Year Business Plan](PDF). March 2020. Retrieved 27 February 2021.
  11. ↑ 私鉄車両編成表2021[Private Railway Vehicle Organization Table 2021] (in Japanese). Japan: Kotsu Shimbunsha. 16 July 2021. p. 75. ISBN   9784330032214.
  12. ↑ "東京メトロ2000系電車" [Marunouchi Line 2000 series train]. raillab.jp (in Japanese). RailLab. 23 February 2019. Retrieved 27 January 2024.
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