We protect hightech – also in your train.
Every one of us enters a tram or train carriage at some point in our lives. When we do so, there is a tonne of work being carried out beneath our feet. For instance, the 25 000 V operating voltage from the overhead power line is transformed to the voltage for operating the lighting and on-board power supply.
Protected by a sophisticated underfloor enclosure made by the caleg-gruppe. Based on a welded, riveted construction, ultra-stable steels, aluminium and stainless steel are combined with each other to address both the taxing demands of railway-specific vibration testing and weight requirements. This cabinet made by the caleg-gruppe is for protecting the converter and travelling guests, and has an assured minimum usage of 30 years.