Possible to find fault areas in PV String !
◆Very light and easy to carry.
◆Possible to find fault areas that can’t find by Voc.
◆Measurement Voc and Vc.
◆Possible to check data and record the data using Android.
◆Possible to measure impedance in PV String.
◆Included the function of SI-Checker and CLC-Checker.
◆Suppose failure by analyzing the result of impedance.