Protection of DC power systems and rectifier stations against atmospheric and
switching overvoltages. The arresters are especially for vertical installation in rail vehicles, trolleybuses and overhead lines. They can be used both outdoors and indoors. possible.
Globalization is made possible by mobility. Surge protection is therefore important not only for substations and transmission lines but also for overhead contact line systems and traction vehicles. The demand for reliable protection in railroad applications is a challenge that our modern surge arresters can meet.
Our reliable DC porcelain series guarantees the combination of proven technology with the latest standards to meet your requirements. With our proven design, the arresters are optimally equipped for extreme environmental conditions.