Back JR-Baureihe E231 German E231 series English JR East série E231 French JR E231 sorozat Hungarian Elettrotreno serie E231 Italian JR東日本E231系電車 Japanese 동일본 여객철도 E231계 전동차 Korean JR E231 Polish Электропоезд серии JR E231 500 Russian JR東日本E231系電力動車組 Chinese
| E231 series | |
|---|---|
 Chuo–Sobu Line E231-0 | |
| In service | 2000–now |
| Scrapped | 2010–2011 (6 Door cars) |
| Number built | 2,736 |
| Number in service | 2,476 (+48 converted) |
| Successor | E235 series (Yamanote Line) |
| Specifications | |
| Track gauge | 1,067mm |
The E231 series (E231系, E231-kei) is an electric multiple unit (EMU) train type used for commuter and outer-suburban services operated by East Japan Railway Company (JR East) in Japan since 2000.