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      Minilec Phase Failure Relays VMR D2

      Minilec Phase Failure Relays VMR D2

      Product Details:

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      Product Description

      OVERVIEW :-

        Phase Failure, Unbalance,
        Phase Sequence,
        Under voltage, Over Voltage,
        Auto reset, Fixed Unbalance Setting,
        Adjustable UV/OV settings,
        2 CO output relay

      TECHNICAL SPECIFICATION :-

      Supply Voltage    
        System : 110/220/230/240/380/415/440 V AC ±20% 50/60 Hz
        Auxillary : 110 V (Fixed) or (220 - 230 - 240) or (380 - 415 - 440) V AC ±20% selectable

      Output Contacts : 2 CO

      Trip Setting(Volts)    
        Phase Sequence : Yes 
        Phase Unbalance : 94 V ± 6 V (fixed)

        Under Voltage : 80% to 95% (adjustable) of auxillary supply (±2% of set value)
        Over Voltage : 105% to 120% (adjustable) of auxillary supply (±2% of set value)

      Trip Time Delay
        On Phase Failure : 3.5±1.5 secs. [Fixed]
        On UV/OV : Less than 2 secs.

      Resetting Mode : Auto Reset

      Weight : 400 gms.

      Dimensions (mm)
        Overall (L x W x D) : 76 x 56.5 x 117.5
        Mounting (L x W) : 67 x 46    / 35 mm rail Mounting

      Note:

      Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)

      * CE marked products available on request.

      APPLICATION:-

      Suitable for monitoring 3 Ph. System supply from MAINS & used by motor load -

      AC & R Chiller compressor motors.

      AHU Fan /Pump Motors

      Machinery using multiple small motors.

      MAIN powers supply distribution panel board.

      DG Set application

      UPS

      Submersible Pumps

      Hoist & Crane

      D1 HLS1 D1 HLS1

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