Equipment performance The equipment is specially used in the filtration of solar energy mono-crystalline silicon and the poly-crystalline silicon cell pieces. Through stimulates the solar spectrum lamp-house, carries on the testing and surveys to the cell module related electrical parameter, according to the measurement result classifies the cell piece. It has unique apparatus of modifying, to input the compensate parameter, it will carries on automatically / manual temperature compensation and compensate with the light intensity, and automatically measures and modifies the temperature. Based on the Windows operation surface, and humanized-design testing software, it records and displays test curve (I-V curve, P curve) and the test parameter (Voc, Isc, Pm, Im, FF, EFF), the test of sequence number is automatically produced and preserved to the assigned folder.Model specification SCT-B Simulation photosource Pulse Xeon lamp The range of luminous intensity 70~120mW / cm 2 Luminous intensity irregularity ≤ ± 3% Test area ≤ 300× 300mm Test time 3sec / piece Data acquisition quantity 8000 data point Test system Pc-machine, A / D control card,Display I -V curve and P curve Test parameter Voc Isc Pm Im Vm FF EFF Test mode Semiautomatic / Completely automatic
