SBB (Swiss Federal Railways)
PULS power supplies are now utilised within approximately 800 electrical cabinets all over Switzerland for the control of power lines for the trains, installed along the railroad track.
The customer was reassured by the innovative solutions and comprehensive technical support. A safety certificate for the special requirements for both 50Hz and 16,7Hz (with a standard device) were provided according to the application requirements.
An essential selection criterion for this application was the ability of PULS to support and deliver the chosen product types for many years after design-in. Naturally, cost was important too - the solution provided by PULS was significantly more cost effective than the existing installation.