• Microcontroller design
  • SMD Technology
  • Phase Failure, Unbalance
  • Phase Sequence
  • Auto/Manual Reset
  • Adjustable Unbalance setting
  • 2 CO output relay
    Supply Voltage
  • System 100-120/220-240/380-440V AC, -25+20% 48-63 Hz
  • Auxillary Built-in
    Output Contacts
  • Output Contacts2 CO
    Trip Setting(Volts)
  • Phase SequenceYes
  • Phase Unbalance4% to 20% (variable) ± 5% of full scale
    Trip Time Delay
  • On Phase Failure/ Unbalance4 sec. ± 1 sec./ RP-Instant
  • For Level Sensing NA
    Resetting Mode
  • Resetting Mode Auto / Manual Reset(Selected by front push button)
    Weight
  • Weight100 gms.(Approx)
    Dimensions (mm)
  • Overall (L x W x D)90 x 35 x 60
  • Mounting (L x W)35 mm rail Mounting
    Note:
  • Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)
  • * Available on request.

Suitable for following applications:

  • Inverter
  • UPS
  • Rectifier Panel
  • Battery Charger
  • 3 Phase AC Panel
  • DG Set Panel

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