EntityQ843322· pop 6· linked from 146 articlesE257 seriesSign in to saveJapanese electric multiple unit train typeConnectionsaccelerationEntityEast Japan Railway CompanyEntityTōkaidō Main LineEntityChūō Main LineEntityUchibō LineEntitySotobō LineEntityŌito LineEntitySōbu Main LineEntityInternational Standard Book NumberEntityWayback MachineEntityChiba PrefectureEntityalternating currentEntitydirect currentEntityShinkansenEntitytrack gaugeEntityMatsumotoEntityHitachiCompanynarrow-gauge railwayEntityoverhead contact lineEntityelectric multiple unitEntityCategories1500 V DC multiple units of JapanEast Japan Railway CompanyElectric multiple units of JapanHitachi multiple unitsKinki Sharyo multiple unitsTokyu Car multiple unitsTrain-related introductions in 2001