D.C. Current and Voltage Relay With High Sensitivity Hall Effect Transducer

F64, F45, F59

  • F64 : Earth fault protection element
  • F45 : Overvoltage D.C. protection with a.c. filter
  • F59 : Overvoltage A.C. protection with c.c. filter.

  • Measurement of input earth current (Primary Ampere)
  • Display of parameters programmed setting
  • Load Profile
  • Trip and operation counters
  • Event recording with parameter values and time tagging
  • Programmable Output relays