Protection Relay

Services Overview

Protection Relay

Protection Relay
We are protection relay supplier of Siemens.
Investments are reliably protected in the case of system and functional expansions and even Solutions from Siemens make it possible to adapt the availability factor of a station individually. Redundancy protocols and functional redundancies implemented with SICAM and SIPROTEC devices ensure the safe transmission of all data – because reliable data communication is the basis of all automation tasks and, thus, for the operational safety of a substation.

And Siemens participates in most standardization bodies and user groups on the international stage and has the largest installed bas worldwide: More than 300,000 devices with IEC 61850 are in operation around the globe.
Siemens offers users the possibility to draw maximum benefits from IEC 61850. Discover what it means to tap the full potential of the IEC 61850 standard.


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Product characteristics

  • SIPROTEC 5 is part of the new generation of incomparable modular, flexible, and intelligent digital field devices.
  • With modularly designed hardware and software and its high-performance DIGSI 5 engineering tool, the SIPROTEC 5 product family of field devices are perfect for protection, control, monitoring, and measuring applications in electrical energy systems.
  • SIPROTEC 5 offers a wide product range with modular elements for every application and requirement.