Three Phase Overcurrent and Earth Fault Relay

49, 50/51, 50N/51N, 51BF

  • Threeindependent overcurrent elements
  • Three Earth-Fault elements
  • One Thermal Image element
  • Time current curves selectable according to IEC/IEEE standards
  • User programmable output relay
  • Trip Circuit Breacker control via serial port
  • Blocking Output and Blocking input
  • Breaker Failure protection
  • Oscillographic wave form capture
  • Time tagged multiple event recording
  • Modbus RTU / IEC870-5-103 Protocol
  • Display LCD 16 (2x8) characters