| Toei 10-300 series | |
|---|---|
 A Toei Shinjuku Line 10-300 series train | |
| In service | 2005 – Present (10-300 series) 2005 – 2017 (10-300R series) |
| Manufacturer | JR East Niitsu, J-TREC, Tokyu Car |
| Replaced | Toei 10-000 series |
| Constructed | 2004– |
| Entered service | 21 May 2005 |
| Number under construction | At least 82 vehicles (8 sets + at least 2 cars to lengthen 8-car sets)[1] |
| Number built | 242 vehicles (27 sets) |
| Number in service | 210 vehicles (23 sets) |
| Number scrapped | 32 vehicles (4 sets) |
| Formation | 8/10 cars per set |
| Fleet numbers | 10–310 |
| Operators | Toei Subway |
| Depots | Oshima |
| Lines served | S Toei Shinjuku Line KO Keio New Line KO Keiō Line KO Keio Sagamihara Line KO Keio Takao Line KO Keio Dobutsuen Line |
| Specifications | |
| Car body construction | Stainless steel |
| Car length | 20.15 m (66 ft 1 in) (end cars) 20 m (65 ft 7 in) (intermediate cars) |
| Width | 2,770 mm (9 ft 1 in) |
| Height | 3,640 mm (11 ft 11 in) |
| Floor height | 1,130 mm (3 ft 8 in) |
| Doors | 4 pairs per side |
| Maximum speed | 120 km/h (74.6 mph) |
| Weight | 23.8–30.1 t (23.4–29.6 long tons; 26.2–33.2 short tons) per car |
| Traction system | Variable frequency (IGBT) (10-300 series) Chopper control (10-300R series) |
| Power output | 95 kW (127 hp) (10-300 series motor), 165 kW (221 hp) (10-300R series motor) |
| Transmission | Twin-disc drive of gear ratio 7.07 (10-300 series), Westinghouse-Natal drive of gear ratio 5.31 (10-300R series) |
| Acceleration | 3.3 km/(h⋅s) (2.1 mph/s) |
| Deceleration | 4.0 km/(h⋅s) (2.5 mph/s) (service), 4.5 km/(h⋅s) (2.8 mph/s) (emergency) |
| Electric system(s) | 1,500 V DC Overhead wire |
| Current collector(s) | Pantograph |
| Braking system(s) | Electronically controlled pneumatic brakes, regenerative braking |
| Safety system(s) | D-ATC, Keio ATC, Keio ATS |
| Coupling system | Shibata |
| Track gauge | 1,372 mm (4 ft 6 in) |
The Toei 10-300 series (都営10-300形, Toei 10-300-gata) is an electric multiple unit (EMU) train type operated by the Tokyo subway operator Tokyo Metropolitan Bureau of Transportation (Toei) on the Toei Shinjuku Line in Tokyo, Japan, since 2005.[2]
- ^ Cite error: The named reference
toeishin newtrains 20211127was invoked but never defined (see the help page). - ^ Kajiwara, Hisashi (July 2009). 公営地下鉄在籍両数ビッグ３ 東京都交通局 [Top 3 Subway Vehicle Owners: Toei]. Japan Railfan Magazine (in Japanese). Vol. 49, no. 579. Japan: Koyusha Co., Ltd. pp. 135–137.