F-RLY100 Recloser Control Cabinet

F-RLY100 recloser control cabinet (recloser control relay) is one of the building blocks of the ACR recloser set. Inside the cabinet, the main part is the FTU protection relay unit, which senses faults and assists the OVX vacuum circuit breaker in clearing the fault on the line.

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Feature

  • Remote configuration of all functions, including firmware updates
  • Directional sensitive protection elements for over current and earth faults
  • Multi-communication protocol, Modbus, DNP, IEC -101, -104 and 61850
  • 3Io Cos (Active Measuring) and Intermittent (> 150 μs) ground fault detection
  • Cabinet and mounting bracket of stainless steel
  • 4 separate protection groups with automatic power flow direction change

Specifications

  • Protection relay module;
  • Standard lead acid AGM type battery 2 x 12 V 20 AH;
  • Temperature-compensated battery charger (UPS);
  • Disconnectable terminal blocks for easy test of functions;
  • Internal ventilation system with special filter;
  • Heating system to prevent condensation and to give the electronics a long life and a good working environment;