Based on the concept of "Bright, Quiet and comfortable", the design is renewed from 681 series cars. Double skin carbody using aluminum extrusion and sound insulating construction of floor enable to realize the improvement of passenger comfort.


Electric System DC 1500V,@AC 20000V, Overhead
Body Length 20670mm(Driving car) 20600mm(Middle car)
Body Width 2915mm
Body Height 4080mm(with pantograph)@3400mm(without pantograph)