Tokyo Metro 08 series
| Tokyo Metro 08 series | |
|---|---|
Tokyo Metro 08 series on the Tobu Nikkō Line in August 2021 | |
| In service | 2003–present |
| Manufacturer | Nippon Sharyo |
| Constructed | 2002–2003 |
| Entered service | 7 January 2003 |
| Refurbished | February 2018 |
| Number built | 60 vehicles (6 sets) |
| Number in service | 60 vehicles (6 sets) |
| Formation | 10 cars per trainset |
| Fleet numbers | 51–56 |
| Capacity | 1,500 total, 522 seating |
| Operators | Tokyo Metro (previously TRTA) |
| Depots | Saginuma |
| Lines served | |
| Specifications | |
| Car body construction | Aluminium |
| Car length |
|
| Width | 2,780 mm (9 ft 1 in) |
| Height | 4,022 mm (13 ft 2 in) |
| Doors | 4 pairs per side |
| Maximum speed | 110 km/h (68 mph) |
| Weight | 269.6 t |
| Traction system | Variable frequency (IGBT) |
| Power output | 165 kW × 4 |
| Transmission | Westinghouse Natal (WN) drive; Gear ratio: 6.21 : 1 |
| Acceleration | 3.3 km/(h⋅s) (2.1 mph/s) |
| Deceleration |
|
| Electric system(s) | 1,500 V DC |
| Current collector(s) | Overhead catenary |
| Bogies | ND730 (motored), ND730T (trailer) |
| Braking system(s) | Electronically controlled pneumatic brakes with TRT-11 type regenerative braking |
| Safety system(s) | Tokyo Metro CS-ATC, Tokyu CS-ATC, Tobu ATS |
| Coupling system | Janney coupler |
| Track gauge | 1,067 mm (3 ft 6 in) |
The Tokyo Metro 08 series (東京メトロ08系, Tōkyō Metoro 08-kei) is an electric multiple unit (EMU) train type operated on the Tokyo Metro Hanzōmon Line in Tokyo, Japan since 2003. Introduced into service on 7 January 2003, a total of six ten-car trainsets were manufactured by Nippon Sharyo between 2002 and 2003 to augment the 8000 series trains following the extension to Oshiage.