SCT-B Solar Cell Test Machine aaThe test precision is ensured by high-precision infrared probes and high-speed aquisition card; ModelSCT-BSpectrum RangeMeet IEC60904-9 ... , Im, FF, EFF, Temp, Rs, RshData Acquisition2M, 4-channel synchronous high-speed acquisition card and more than 8,000 Points to ... , Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh. Solar panel assembly machine