PROVA-218

PV Analyzer

Availability: In stock
  • I-V curve test for solar panel/module
  • Max. solar panel power (Pmax) search by auto-scan:
    PROVA 200A: 60V, 6A (180W capability)
    PROVA 210: 60V, 12A (500W capability)
    PROVA 218: 85V, 8.5A (500W capability)
  • Best resolution for PROVA 200A: 1mV, 0.1mA
  • Best resolution for PROVA 210/218: 1mV, 1mA
  • Manual single point I-V test
  • Max. voltage (Vmaxp) at Pmax
  • Max. current (Imaxp) at Pmax
  • Voltage at open circuit (Vopen)
  • Current at short circuit (Ishort)
  • I-V curve with cursor to display each data point
  • Efficiency (%) calculation of solar panel
  • Solar panel area setting: 0.001 m2 ~ 9999 m2
  • Standard light source setting: 10 W/m2 ~ 1000 W/m2
  • Communicate with PC via USB cable
  • Min. power setting for alarm function
  • Built-in calendar clock
  • Built-in battery charging circuit
  • Rechargeable lithium battery and AC power adaptor
  • Memory size: 100 records
  • Sampling time of data logging for PROVA 210/218: 0 ~ 99 min.
  • Large LCD with backlight
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    PV Analyzer
    PV Analyzer
    • Specification
    • Application

    Electrical Specifications: (PROVA 200A)
    (23±5, four-wire measurement, the max. power limit is 180W)
     

    DC Voltage Measurement:

    Range

    Resolution

    Accuracy of Reading

    0 ~ 6 V

    0.001 V

    ±1% ± (1% of Vopen ± 9mV)

    6 ~ 10 V

    0.001 V

    ±1% ± (1% of Vopen ± 0.09V)

     

    10 ~ 60 V

    0.01 V

     

     

     

     

     

     

    Vopen: open circuit voltage of solar cell or module.

     

    DC Current Measurement:

    Range

    Resolution

    Accuracy of Reading

    0.01 ~ 0.6 A

    0.1 mA

    ±1% ± (1% of Ishort ± 0.9mA)

    0.6 ~ 1 A

    0.1 mA

    ±1% ± (1% of Ishort ± 9mA)

    1 ~ 6 A

    1 mA

     

     

     

     

     

     

    Ishort: short circuit current of solar cell or module.

    Internal Resistance at Ishort: 0.05 Ohm.

     

    DC Current Simulation*

    Range

    Resolution

    Accuracy of Reading

    0.01 ~ 1 A

    0.1 mA

    ±1% ± 0.9mA

    1 ~ 6 A

    1 mA

    ±1% ± 9mA

     

     

     

     

    * If current is greater than 6A, test (Auto-Scan, Scan, or Test) can not be performed.

    * Max. duration of simulation is 9.999 seconds if power is less than 100W.

    * Duration of simulation is 10m seconds if power is greater than 100W.


    Electrical Specifications: (PROVA 210/218)

    (23±5, 4-wire measurement, max. power limit 500W)

    DC Voltage Measurement:

    Range

    Resolution

    Accuracy

    0 ~ 10 V

    0.001 V

    ±1% ± (1% of Vopen ± 0.1V)

     

    10 ~ 60 V (PROVA 210)

    10 ~ 85 V (PROVA 218)

    0.01 V

     

     

     

     

     

     

    Vopen: open circuit voltage of solar cell or module.

     

    DC Current Measurement:

    Range

    Resolution

    Accuracy

    0.01 ~ 10 A (PROVA 210)

    0.01 ~ 8.5 A (PROVA 218)

    1 mA

    ±1% ± (1% of Ishort ± 9mA)

    10 ~ 12 A (PROVA 210)

    10 mA

    ±1% ± (1% of Ishort ± 0.09A)

     

     

     

     

     

     

    Ishort: short circuit current of solar cell or module.

     

    DC Current Simulation

    Range

    Resolution

    Accuracy

    0.01 ~ 10 A (PROVA 210)

     0.01 ~ 8.5A (PROVA 218)

    1 mA

    ±1% ± 9mA

    10 ~ 12 A (PROVA 210)

    10 mA

    ±1% ± 0.09A

     

     

     

     

     

     

     

    General Specifications:

    AC Power Adaptor:

    AC 100V~240V input

    DC 15V / 1~3A output

    Data Logging Memory Size:

    100 records

    Dimension:

    257(L) x 155(W) x 57(H) mm

    10.1" (L) x 6.1" (W) x 2.2" (H)

    Weight:

    1160g / 40.9oz

    (Batteries included)

    Operation Environment:

    5 ~ 50, 85% RH

    Storage Environment:

    -20 ~ 60, 75% RH

    Temperature Coefficient:

    0.1% of full scale / 

    (18 or 28)

    Accessories:

    User manual x 1;

    Rechargeable lithium battery (PROVA 200A: 1600mAh; PROVA 210/218: 3400mAh) x 1;

    AC power adaptor x 1;

    Optical USB cable x 1;

    Software CD x 1;

    Software manual x 1;

    Carrying bag x 1;

    4-Wire to 2-Wire connector x 1 set;

    Kelvin clips (2 clips) x 1 set (PROVA 200A: 6A max; PROVA 210/218: 12A max)

     

     

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