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ISO 9001:2008
   3½ DIGIT VOLTMETER & AMMETERS

 

Model : R-3501
Model : 96R-3501
FEATURES

 

  • Rescaleable AAC & mVDC Range
  • 3½ digit display : 1999
  • Easy-to-wire, screw-type terminals
  • Outside dimension is DIN standard (96 x 48mm) & (96 x 96 mm)
  • Low unit cost
  •  

    SPECIFICATION

     

    Display 14.2mm (0.56") H, red LED
    Sampling time Abt. 0.4 sec typically
    Frequency range 45 ~ 400 Hz for AC range
    Over range indication For 3½ digit "1"
    Polarity Only "-" display
    Aux. power source AC 110V or 220V ±10%, 50 / 60 Hz
    Power Consumption AC 5VA
    Operating temperature range 0°C ~ 50° C
    Storage temperature range ± 10°C ~ 70°C
    Max. relative humidity < 95 % Non - Condensing
    Dielectriv strength (IEC 688) AC 2KV / 1 minute between Input to power terminals.
    AC 3KV / 1 minute between all terminals to case.

     


    DIRECT INPUT: DC or AC or TRMS
    Measuring Range Imput Impedance Resolution
    199.9µA 1KΩ 0.1µA
    1.999mA 100Ω 0.001mA
    19.99mA 10Ω 0.01mA
    199.9mA 0.1mA
    1.999A 0.1Ω 0.001A
    5.00A / 20A 0.01Ω 0.01A
    199.9mV 1MΩ 0.1mV
    1.999V 1MΩ 0.001mV
    19.99V 1MΩ 0.01V
    199.9V 1MΩ 0.1V
    750V 1MΩ 1V

    DCmV / V / mA INPUT
    Variable to be measured Input Range Input Impedance Display Range
    DC 0 ~ 50mV ≥1MΩ

    Scaleable 10.0 - 1600A.

    As per customers requirements.

    0 ~ 60mV ≥1MΩ
    0 ~ 75mV ≥1MΩ
    0 ~ 5V ≥1MΩ
    1 ~ 5V ≥1MΩ
    0 ~ 10V ≥1MΩ
    0 ~ 1mA ≤10MΩ
    4 ~ 20mA ≤10MΩ

    INPUT FROM SECONDARY OF CT
    Variable to be measured Input Range Input Impedance Display Range
    AC or TRMS 0 ~ 1A 0.1Ω 10.0 - 1600A
    0 ~ 5A 0.01Ω

    ACCURACY
      3½ digit
    DCV 0.1% Rdg. ± 2dgts.
    ACV 0.5% Rdg. ± 3dgts.
    DCA 0.3% Rdg. ± 2dgts.
    ACA 0.5% Rdg. ± 3dgts.
    CONNECTION DAIGRAM