EntityQ52318· pop 7· linked from 38 articlesM250 seriesSign in to saveJapanese freight multiple unit typeConnectionselectric multiple unitEntityrailway electrification systemEntityvariable-frequency driveEntityTōkaidō Main LineEntityJapan Freight Railway CompanyEntityTokyoCityOsakaEntityInternational Standard Book NumberEntityaccelerationEntityvoltEntitylocomotiveEntityalternating currentEntitydirect currentEntityToshibaCompanytrack gaugeEntityintermodal containerEntityinduction motorEntitycourierEntityKawasaki Heavy IndustriesPublic companyoverhead contact lineEntityCategories1500 V DC multiple units of JapanElectric multiple units of JapanKawasaki multiple unitsNippon Sharyo multiple unitsNon-passenger multiple unitsTrain-related introductions in 2004