SCT-B Solar Cell Test Machine aaThe test precision is ensured by ... to Collect DatasSCT-B Solar Cell Test MachineEquipment PerformanceDigital Control: Compared with the traditional analog control, digital control has improved test ... to gain truly reverse test characteristic curve of different solar cells to calculate the dark current and parallel ... Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh. Solar cell tester