Signalling Transformers and Voltage Stabilisers

For years, the ‘Voltage Stabilising Transformer Unit’ has been supplying the traction industry with a constant voltage signalling supply.

Meeting Network Rail’s specifications, T&R is the only approved supplier to the UK railway industry for the 25kV single phase signalling transformers combined with the low voltage stabilisers.

Ratings start from 25kVA to 200kVA with voltage stabiliser output voltages ranging from 230 volts up to 650 volts subject to site voltage requirements.