... software Solar cell module testerApplications: Apply to the test and result record of mono-Si or poly-Si ... collecting dots;Irradiance automatically compensating; Temperature automatically compensating; Measurement parameter displays in tabulation and graphic way;Voice counts ... voltage0~0.8V(resolution 1mV)Measuring current0~20A(resolution 1mA)Test Parameters1sc, Voc, Pmax, Vm, Im, FF, EFF, Temp, ...