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3-Phase Sequence Voltage RelayModel : ASM-170

Specification

  • Operating Voltage

    380/415 VAC


  • Allow Operating Volt. Range

    85-110% of rated operating voltage


  • Rated Frequency

    50/60 Hz


  • Contact Rating

    250 VAC 5A (resistive load)


  • Reset Time

    MAX 300~600mS


  • Power Consumption

    Approx. 2 VA


  • Life

    Mechanical : 5,000,000 times / Electrical : 100,000 times


  • Ambient Temperature

    -10~+50°C


  • Ambient Humidity

    Max 85% RH


  • Weight

    Approx. 165g.


Characteristic

  • Only operational with correct power source voltage and phase sequence
  • Suitable for main power source and motor starter circuit to prevent damage from insufficient phase reversal
  • Out-of-phase detection while the motor operating


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