Keihin-tohoku Line E233 Series Train under Shutoko K7: 2
The yellow and black triangle sign at the left edge of this photo is tsunami warning sign. This spot is close to the sea.
There is a sign drawn with red and black lines above it. It means that trains must not stop here because of an “air section.” Being at the border of power line section, trains receive power from two stations here. If a train stops here, huge electric current will burn off the power line.
Keihin-tohoku Line E233 Series Train under Shutoko K7: 2
The yellow and black triangle sign at the left edge of this photo is tsunami warning sign. This spot is close to the sea.
There is a sign drawn with red and black lines above it. It means that trains must not stop here because of an “air section.” Being at the border of power line section, trains receive power from two stations here. If a train stops here, huge electric current will burn off the power line.