This is a laser system for laser contact opening of dielectric layers on the front and back side of high efficient cells. The system can be equipped with different laser sources. The position of the structure is defined by a proprietary optical edge alignment technology that can be easily matched to ASYS screen printers in the subsequent metallization lines. The system can be completely integrated in a metallization line and at 1,000 by 2,100 mm, with one of the smallest footprint in the market as the company states. The repeatability is also noteworthy at ? ± 12.5?m at 6?. The SLS 01 is already available on the market. The Botest SCIV is also being introduced at the Intersolar by Asys Group member Botest. The Botest SCIV is a test unit for highly precise measurement of solar cell efficiency as well as for cell classification with triple A+ accuracy as the company states. The system includes the hardware of a flash unit with xenon lamp, flash control unit, cell contacting unit and I-V-measurement unit as well as the software for test parameterization, data evaluation and classification.
This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: firstname.lastname@example.org.
By submitting this form you agree to pv magazine using your data for the purposes of publishing your comment.
Your personal data will only be disclosed or otherwise transmitted to third parties for the purposes of spam filtering or if this is necessary for technical maintenance of the website. Any other transfer to third parties will not take place unless this is justified on the basis of applicable data protection regulations or if pv magazine is legally obliged to do so.
You may revoke this consent at any time with effect for the future, in which case your personal data will be deleted immediately. Otherwise, your data will be deleted if pv magazine has processed your request or the purpose of data storage is fulfilled.
Further information on data privacy can be found in our Data Protection Policy.