High voltage surge arrester type 1 Siemens PTD High Voltage

Standardized and customized solutions
Countless generators, transformers, switchgears, overhead transmission lines and cables as well as complex gas-insulated substations throughout the world have been reliably protected by Siemens surge arresters for many decades. In addition to standard applications, Siemens offers customized surge arresters for virtually any application from 300 V up to 800 kV AC and DC, and the range of Siemens’ surge arresters is also designed for many different environmental conditions, from the arctic cold to the heat of the desert and the extreme humidity of tropical climates. The protection of electrified railway systems has always been a central part of the portfolio. Siemens surge arresters protect every part of your system, from generators and transformer substations, transmission lines, cables and catenaries to rail vehicles for local, long-distance and high-speed services.

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