Infrared Thermal Imager for Solar Cells

Application areas: Solar cell R&D and manufacturing

Equipment features: RAYSCIENCE Infrared thermal imagers have extremely high thermal sensitivity (NETD) , can sensitively and accurately sense the slight temperature changes on the surface of the object being tested, and detect defects in solar cells or components through non-contact detection. The defect location of the product is intuitively and accurately displayed in the infrared thermal image, providing users with a convenient and fast detection solution. This also makes infrared thermal imagers widely used in the photovoltaic field.

Single Crystal / Image of non-destructive testing of hidden cracks in polycrystalline silicon solar cells.

Test conditions : 1 , Place the battery directly in the sun ;

2 , the electrodes are not short-circuited ;

3 、No reverse current is loaded ;