Korail Class 351000
| Korail Class 351000 | |
|---|---|
A Korail Class 351000 (3rd generation) train on the Suin-Bundang Line at Jukjeon | |
| In service | 1993-present |
| Manufacturer | Hyundai Rotem (then Daewoo Heavy Industries, Hyundai Precision & Industries, Hanjin Heavy Industries, and Rotem) |
| Constructed |
|
| Refurbished | 2003-2005 (1st & 2nd generation) |
| Number built | 474
|
| Number in service |
|
| Number scrapped | 132 |
| Formation | 6 cars per train TC-M-M'-T-M'-TC |
| Fleet numbers | Trains 351F01~351F43(Bundang), 351F61~351F78(Suin) |
| Operators | Korail |
| Depots | Bundang Siheung |
| Lines served | Suin-Bundang Line (수인분당선) |
| Specifications | |
| Car body construction | Steel |
| Car length | 19.6 m (64 ft 4 in) |
| Width | 3.12 m (10 ft 3 in) |
| Height | 3.8 m (12 ft 6 in) |
| Doors | 4 per side, 8 per car |
| Maximum speed | |
| Traction system | GTO-VVVF and IGBT-VVVF (Toshiba) |
| Traction motors | 200 kW (268 hp) 3-phase AC induction motor (Toshiba) |
| Power output | 4,400 kW (5,900 hp) |
| Acceleration | 3.0 km/(h⋅s) (1.9 mph/s) |
| Deceleration | 3.5 km/(h⋅s) (2.2 mph/s) (service) 4.5 km/(h⋅s) (2.8 mph/s) (emergency) |
| Electric system(s) | 25 kV 60 Hz AC and 1,500 V DC, both from overhead catenary |
| Current collector(s) | Pantograph |
| Safety system(s) | ATS, ATC |
| Coupling system | Shibata-type |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) |
The Korail Class 351000 trains, formerly identified as Korail Class 2000 trains, are commuter electric multiple units in South Korea used on Suin-Bundang Line. Class 351000 trains were manufactured and delivered between 1993.