Product

“PDJ-130” - Three-phase Digital Electrical Measuring Instrument

  • peculiarity/
  • function/
  • parameter
  • ■  3 lines 4 bits nixie tube display, visual displaying.
    ■  
    Small volume, easy wiring, convenient installation.  
    ■  
    Multiple functions, high precision.
    ■  
    Equipped with communication interface in spot bus way.
    ■  
    Switching value input/output functions.
    ■  
    Can edit alarming output.
    ■  
    Can choose AC or DC power supply.

     

  • Measuring precision

    Parameters

    Precision

    Resolution ratio

    Voltage, current 

       0.2%    

     0.01V0001A

    Active, reactive, apparent power

     0.5% 

    1W1var1VA

        Power factors      

      1.0%   

     0.001

          frequency         

       0.2%    

    0.01Hz

    Active, reactive electrical degree

      0.5%   

     0.1kWh0.1kvarh

        Unbalance degree      

      0.5%    

      0.01

     
    Voltage input

    Rated voltage: 400vac or 100vac (customization), can over limit for 20%
    Overloading ability    2Un (continuous);2000vac/1sec no cycle 
    Current input

    Rated current     5Aac or 1Aac (customization), can over limit for 20%

     Overloading ability    10A (continuous);100A/1Sec no cycle
    Switching value input

    Input form       wet node input

    resolution     20ms
    Input voltage: 220V110Vac/dc or 24Vdc (customization)
    Isolation voltage: 4000VacRMS

     

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