68543 ⎘
Devices along the route controlled by interaction with the vehicle or vehicle train, e.g. pedals; Railway track circuits; Details; Use of current of indifferent sort or a combination of different current types Use of means on the vehicle for improving short circuit, e.g. in vehicles with rubber bandages
Monitoring system for monitoring a condition of an electric rail system and/or of a current collector of the rail system
#2System and method for shunting detection
#3Track short-circuit and current return device for a rail vehicle