Product

“PDJ-210” - Single-phase Network Electric Meters

  • peculiarity/
  • function/
  • parameter
  • ■  HD LCD, clear mark, visual display.
    ■  
    The size is suits for the national standard design, small volume, easy wiring, convenient installation.
    ■  
    Passing the metrological certification.

    ■  Equipped with spot bus mode communication interface.

    ■  Can edit alarming output.

    ■  Can choose AC or DC power supply.

     

  • Product introduction: The PDJ-210 series of single-phase network electric power meter is mainly used in real-time monitoring and controlling in power distribution system. The instrument can precisely measure the electric parameters, such as voltage, current, active power, reactive power, apparent power, power coefficient, frequency, electric degree etc. It can configurate 4 routes of switching value input to monitor the switching state, two relay output using for controlling switches or signal output, one analog output using for DCS system or industrial monitoring equipment. Due to the effective detection, the PDJ-210 series of single-phase network electric power meter suits for measuring the higher harmonic occasions with voltage & current distortion causing by non-linear load ( such as transformer, electronic ballast, computer etc).

    Application field: Building energy consumption monitoring system, electric energy management system, energy management information system, industrial automation, electric energy calculating BS, substation automation, power distribution network automation, intelligent distributor, intelligent constructions and large-scare UPS system.

     

  •  Products function lectotype

    Functions

    Function lectotype

    PDJ- 211

    PDJ- 212

    PDJ- 213

    PDJ- 214

    PDJ- 215

    PDJ- 216

    PDJ- 217

    Real-time measure

    Voltage

     

    Current

     

    Active power

     

     

     

     

    Reactive power

     

     

     

     

    Apparent power

     

     

     

     

    Power factors

     

     

     

     

    System frequency

     

    Voltage&current phase

     

     

     

     

     

    Loading characteristics L/C

     

     

     

     

     

    Real-time electric energy

    Active electric degree 

     

     

     

     

    Reactive electric degree 

     

     

     

     

     

    Meter reading function

    Automatic data logging at regular time

     

     

     

     

     

    Accumulate electric energy after clearing

     

     

     

     

     

    Maximum real-time measuring values

     

     

     

     

     

     

     

    Minimum statistics

     

     

     

     

     

     

    Out-of-limit 

    Class 8 out-of-limit testing

     

     

     

     

     

     

     

    Out-of-limit measuring alarm output

    32timing records

     

     

     

     

     

     

     

    switching value input

    switching value input 4 routes

    o

    o

    o

    o

    o

    o

    o

    switching value input

    32 shift records

    o

    o

    o

    o

    o

    o

    o

    Relay output 

    Relay output 2 routes

    o

    o

    o

    o

    o

    o

    o

    Communication function

    MODBUS-RTU RS485

    o

    o

    o

    o

    o

    o

    o

                                       :表示标配   means standard  :表示选配  means optional

     

     

     

     

    Technical index:

    ■  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

    ■  Voltage input

    Rated voltage      400vac or 100vac (customization), can over limit for 20%

    Overloading ability    1.2Un (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

    SOE resolution     2ms

    Input voltage range     88 ~ 264Vac/dc  or 24Vdc (customization)

     

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