 |
| Tokyo Metro 2000 series | |
|---|---|
 A Marunouchi Line 2000 series train at Korakuen Station | |
 Interior view of Tokyo Metro 2000 series | |
| In service | 2019–present |
| Manufacturer | Nippon Sharyo, Kinki Sharyo |
| Built at | Toyokawa, Aichi (Nippon Sharyo) and Osaka (Kinki Sharyo) |
| Replaced | Tokyo Metro 02 series |
| Constructed | 2018–2023 |
| Entered service | 23 February 2019 |
| Number built | 312 vehicles (52 sets) as of 26 January 2024[update][1] |
| Number in service | 312 vehicles (52 sets) as of 27 February 2024[update][2] |
| Formation | 6 cars per trainset |
| Fleet numbers | 2101–2152 |
| Capacity | 122 (36 seating) (end cars), 137 (44 seating) (intermediate cars) |
| Operators | Tokyo Metro |
| Depots | Koishikawa, Nakano |
| Lines served | M Marunouchi Line |
| Specifications | |
| Car length | 18 m (59 ft 1 in) |
| Width | 2.78 m (9 ft 1 in) |
| Height | 3.48 m (11 ft 5 in) |
| Doors | 3 per side |
| Maximum speed | 80 km/h (50 mph) (design) 75 km/h (47 mph) (service) |
| Weight | 189.5 t (186.5 long tons; 208.9 short tons) |
| Traction system | Toshiba PWM 2-level SiC-MOSFET–VVVF |
| Traction motors | Toshiba 10 × permanent magnet synchronous motor |
| Transmission | Westinghouse 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]
- ^ "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.
- ^ "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.
- ^ "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.