Scope and field of application
These jumpers ensure rail traffic and operation safety in reverse rail networks by conducting alternating or direct current electric traction. Track circuit connection to rail is meant to connect primary windings of impedance bonds to track circuits, which ensures the reverse traction current is properly conducted.
Electric traction bonds are used to electrically connect track circuits and ensure the marking current and reverse traction current are properly conducted. When conducting rated currents, the temperature of these bonds does not exceed ambient temperature by more than 120°C.
These devices ensure safe operation of track circuits and impedance bonds through a stable electrical contact between the plug and the rail web, which, in turn, is ensured through a spring element located in the visual control unit.
The connection between the jumper and the rail, as well as between the bus and impedance bond terminals can withstand tear-out forces of at least 6.0 kN along the wire’s axis without any damage to hot wires.
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These jumpers ensure rail traffic and operation safety in reverse rail networks by conducting alternating or direct current electric traction. Track circuit connection to rail is meant to connect primary windings of impedance bonds to track circuits, which ensures the reverse traction current is properly conducted.
Electric traction bonds are used to electrically connect track circuits and ensure the marking current and reverse traction current are properly conducted. When conducting rated currents, the temperature of these bonds does not exceed ambient temperature by more than 120°C.
These devices ensure safe operation of track circuits and impedance bonds through a stable electrical contact between the plug and the rail web, which, in turn, is ensured through a spring element located in the visual control unit.
The connection between the jumper and the rail, as well as between the bus and impedance bond terminals can withstand tear-out forces of at least 6.0 kN along the wire’s axis without any damage to hot wires.
Download detailed information