Multi Function Meters, Manufacturer, Exporter, Supplier, Proton Power Control, Pune, Maharashtra, India

Multi Function Meter MODEL: MFM -31


Monitoring of 3 Phase devices showing R-Y, Y-B, B-R voltages, P-N voltage of each phase, current on 3 Phase, 3 phase Frequencies and KWH parameters. Scrolling display parameter indication by LED. On site selection of CT ratio to add or delete any CT ratio multiple of 5.

  • Mounting: Door Mounting
  • Supply: - 3 Phase 415 VAC, 50 Hz (R, Y, B & N) (No auxiliary supply).
  • Input voltage Range: 200 V to 500 V.(Phase to Phase)
  • Input Current Range: 00.0 A to 5.00 A.
  • Input Freq Range: 40.00 Hz to 60.00 Hz.
  • Resolution: Voltage - 0.1 V
    Current - 0.01 A
    Frequency - 0.01 Hz
    PF - 0.01
    KW , KWA , KWh
  • Display: 3 x 4 Digit bright RED 7 segment LED
  • Cutout : 92 mm X 92 mm
  • Dimension : 96 (W)mm X 96(H) mm X 80 (D) mm

 

  • Micro controller based technology.
  • Wide range of supply variation.
  • Working:-
    DISPLAY
    VAF meter displays the parameters in following order
    1. Phase to Phase Voltage with 0.1 V resolution Phase to phase Voltage LED ON(V P-P) and show
    R-Y Voltage ---1 Row
    Y-B Voltage ---2 Row
    B-R Voltage ---3 Row
    2. Phase to Neutral Voltage with 0.1 V resolution Phase to neutral Voltage LED ON (V L-N) and show
    R-N Voltage ---1 Row
    Y-N Voltage ---2 Row
    B-N Voltage ---3 Row
    3. Current with 0.01 A resolution Current LED ON (A) and show
    R Phase current ---1 Row
    Y Phase current ---2 Row
    B Phase current ---3 Row
    4. Frequency with 0.01 Hz resolution Frequency LED ON (Hz) and show
    R Phase frequency ---1 Row
    Y Phase frequency ---2 Row
    B Phase frequency ---3 Row
    5. Power Factor with 0.01 resolution Power Factor LED ON (PF) and show
    R Phase Power Factor ---1 Row
    Y Phase Power Factor ---2 Row
    B Phase Power Factor ---3 Row
    6. KW KW LED ON (KW) and show
    R Phase KW ---1 Row
    Y Phase KW ---2 Row
    B Phase KW ---3 Row
    7. KVA KVA LED ON (KVA) and show
    R Phase KVA ---1 Row
    Y Phase KVA ---2 Row
    B Phase KVA ---3 Row
    8. KWH KWH LED ON (KWH) and show
    KWH ---1-3 Row

  • N/A


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