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      Minilec Motor and Pump Protection Relays D2 MPR1

      Minilec Motor and Pump Protection Relays D2 MPR1

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      Product Details:

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      Product Description

      Minilec Motor and Pump Protection Relays

      OVERVIEW :-


      		Phase Failure

      		Unbalance

      		Phase sequence and overloading

      		Under Current

      		Auto/Manual Reset

      		Adjustable current trip settings

      		Test Facility

      		UC bypass facility

      		Selectable overload characteristics

      		2CO output relay

      TECHNICAL SPECIFICATION:- 

      Supply Voltage

      		System : 380-440 V AC ± 20%, 45-65 Hz

      		Auxillary : 220-240 / 380-440V AC
      Output Relay Contact : 2 CO
      Input : -
      Trip Setting(Volts)


      		Phase to phase unbalance : 50% of Motor Current (Fixed)

      		Under current (Dry running) : 40% to 80% of set current (Adj.with Bypass facility)

      		Overload : As per inverse time characteristics

      		UV/OV : N.A.
      Trip Time Delay

      		On phase failure : 4 Sec ± 1 Sec

      		For overloading : As per Inverse Time Characteristics
      2/5/10 Sec. (Selectable)

      		UV/OV RP : N.A.
      Resetting : Auto/ Manual (Remote with NC Push Button)
      Approx 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 alt / 35 mm Rail Mounting
      Note:

      		Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)
      Selection Chart For CTS Times full Load Current
      S2 CTS1 S2 CTS1

      CONNECTION DIAGRAM:-

      Timing/ Relay logic Diagram

      		 Electrical Connection Diagram
      D2 MPR1 D2 MPR1

      Relay contact position shown in 'Power off' condition

      APPLICATION :-

      Suitable for Panels in Following Applications:


      		 Air -Conditioning & Refrigeration Machines

      		Screw Compressors

      		Lift , Elevators, Hoist & Cranes

      		Crusher Motors , Mining M/c

      		End Users
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      Contact Details


      GST : 27AABPJ8217B1Z4
      No. 53, Cavel Cross Lane No. 3, (BHAJI GALLI), 1st Floor, Ramwadi, Kalbadevi Road, Mumbai - 400002, Maharashtra, India
      Phone :08045803208
      Fax :91-22-49741080
      Mr Suresh Jain (Chief Executive Officer)
      Mobile :08045803208
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