PV cell appearance inspection system

Thanks to our unique technology, we can cancel out polycrystalline patterns and detect fine defects!

The PV-Cell appearance inspection system captures images of PV cells using a high-resolution color camera to detect defects and output NG signals. Thanks to our unique technology, it is capable of canceling out the patterns of polycrystalline materials to detect fine defects. Inspections can be performed for printing patterns, cracks, chipping, dimensions, and it is also compatible with inline inspections. Depending on the application, high-resolution 2D cameras and line sensors can be selected for use. Additionally, because we have developed our own inspection software, we can respond quickly to any additions or changes after delivery. Furthermore, since the image processing unit and the transport components are manufactured in-house, we can flexibly accommodate your requirements. For more details, please contact us or refer to our catalog.

basic information

【Features】 ○ Capable of detecting fine defects by canceling out the polycrystalline patterns using proprietary technology. ○ Inspections for printing patterns, cracks, chipping, dimensions, etc. are possible. ○ Supports inline inspection. ○ High-resolution 2D cameras and line sensors can be selected and used according to application needs. ○ In-house developed inspection software. → Quick response to additions or changes after delivery. ○ Image processing units and conveyor parts are manufactured in-house. → Flexible response to your requirements is possible. [Inspection Items] ○ Cracks, chips, scratches, stains, cracks, foreign matter adhesion, disconnections. ○ Color tone, color unevenness, pattern chipping, deformation. [Inspection Capability] ○ Image processing time: 500 msec/cell. ● For more details, please contact us or refer to the catalog.