PB2

Dual Level Current Relay

49, 50, 51

  • PB2/S : Function 51 Definite time + Function 50 Definite time
  • PB2/I : Function 51 Inverse time + Function 50 Definite time
  • PB2/VI : Function 51 Very Inverse time + Function 50 Definite time
  • PB2/EI : Function 51 Extremely Inverse time + Function 50 Definite time
  • PB2/IM : Function 49 Thermal Image + Function 50 Definite time

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