... a new desgined for testing and sorting the solar cell. After testing, use the same parameter solar cells ... precision.INTRODUCTION:DLSK-FXJ7 is our latest model solar cell tester and sorter. With class AAA light source, ... curve, Pm curve,I curve, V curve, and standard cell I curveTest dataVoc, Isc, Pm, Vpm, Ipm, FF,Eff ... 1 Xenon lamp in the machine and 1 Electric load. Solar Cell Tester and Sorter