Minilec Voltage Monitoring Relays S2 VMR5

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Brand
minilec

Inhouse product


Price
3,800 ৳3,800.00 /PC
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(10 available)
Total Price
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Minilec Voltage Monitoring Relays S2 VMR5


Overview

  • 3-Phase 3-Wire Under & Over voltage,
  • Microcontroller based design, SMD Technology
  • Auto/Manual Reset, Adjustable under/over voltage settings,
  • Absolute values for UV/OV,
  • Adjustable trip delay & ON delay,
  • 2 CO output relay (or selectable 1CO for UV, 1CO for OV)
  • Failsafe-non-failsafe selectable
  • Technical Specification
  • System Supply
  • System Supply100-120/220-240/380-440V AC -25%+20%,48-63 Hz
    • Output Relay Contact
    • Output Relay Contact1 CO + 1 CO / 2 CO
      Trip Setting
    • Under VoltagePh Ph Sensing:
      For 380-440V AC: 285-425V AC (Variable)
      For 220-240V AC: 165-225V AC (Variable)
      For 100-120V AC: 75-115V AC (Variable)
    • Over VoltagePh Ph Sensing:
      For 380-440V AC: 400-520V AC (Variable)
      For 220-240V AC: 230-290V AC (Variable)
      For 100-120V AC: 105-145V AC (Variable)
      Trip Time Delay
    • Trip Time Delay1-10 Sec (Variable)
      Power on Delay
    • Power on Delay1-10 Sec (Variable)
      Reset
    • ResetAuto / Manual Reset
      Weight
    • Weight110 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)
  • Connection Diagram
  • Timing/ Relay logic Diagram

  • Electrical Connection Diagram
    • Applications
      • Auto Mains Failure Panels.
      • Generator Set Panels.
      • Battery Charger Panels.
      • Inverter Panels.
      • DC Drive Control panels.
      • UPS

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