... effective testing area:200mmX200mm; 4.6 years professional service. We are one of the biggest suppliers of the solar module line ... 4.Test Parameters: Voc, Isc, Ipm, Vpm, Pmax, FF, Eff, Rs, Iwork, light intensity;5.Compensation and amendment: Testing ... special document automatically. Max testing area200mm×200mmLight sourcelong-arc pulsed XENON lamp (Germany, solar spectrum),lifetime≥300,000 timesLight ...