Signalling via track circuits
Contribute to the type approval process of signalling systems for both new and modified lines.
Objectives
- Check short-circuit current (levels, crosstalk, etc.)
- Check the presence of lateral impedance
- Check continuous data transmission
- Check intermittent data transmission
- Check the wiring of phase-shift loops
- Monitor track circuits (residual voltage)
- Investigate the causes of track circuit malfunction
I should like to be contacted.
Please complete the contact form. One of our engineers will be in touch with you as soon as possible.
Go to formTest
facilities
- Multi-channel data acquisition device
- Device installed on the LUCIE testing car
Our
references
Satisfied customers
INFRABEL
NETWORK RAIL
NS
SNCF RESEAU
SNCF
Norms
- Domestic reference documents in force -
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