PROVA-200 Solar Cell Analyzer: Single Wafer IV Characteristic Curve Test It can find the maximum power operating point of the solar module (Vmaxp, Imaxp) Measure the maximum voltage (Vmaxp) and the maximum current (Imaxp) at maximum power (Pmax) Measure open circuit voltage (Vopen) and short circuit current (Ishort) Moving indicator can display the characteristic value of each point of IV characteristic curve Optional portable printer to copy graphs and characteristic values directly The conversion efficiency η(%) and FF value of solar cells can be directly displayed under standard light sources Can automatically scan or single point test