... , it records and displays test curve I-V curve, P The main technical parametersModel specification SYMT-ASYMT-BSimulation photosource High ... software, it records and displays test curve (I-V curve, P curve) and the test parameter (Voc, Isc, Pm, Im, ... is prompted by voice, and the sequence number is automatically product and preserved to the assigned folder. Solar product equipment Solar Module Tester