Protection, synchronization and communication system

The protection, synchronism and communication system (PSCS) installed by DIAEL is part of the CAS system and consists of a mechanically enclosure of dimensions 6U containing the following elements:

  • Synchronization system used (CSS-VR or CSS-GPS).
  • Insulation transformer for protection against overvoltages
  • Inputs and outputs of fiber optics, power supply and reference voltage.
  • Circuit breaker of the voltage used by equipment and reference inputs.

It is necessary to have a PSCS system for each of the monitoring lines to be installed in the system. A maximum of four monitoring lines may be installed per CAS cabinet.