Japanese electronics giant Sharp Corporation has launched a new PERC monocrystalline PV module series based on half-cut cell technology.
The range features three five-busbar modules – the NU-JC330, NU-BA385 and NU-JB395 – which the company claims can offer a yield increase of up to 3% compared to full-cell rivals.
Sharp added, the smallest, 330 W, 120 half-cut cell module – which it says offers 19.5% efficiency for just 19.5 kg – is particularly suitable for commercial and industrial applications. The manufacturer said the other two, 144-cell panels – with power outputs of 385 W and 395 W – are recommended for large rooftop or ground-mounted projects. Those 23 kg products are said to have an efficiency of 19.6% and 1500 V system voltage. “With the addition of 1400mm cables that enable leapfrog wiring and [which] reduce balance of system (BOS) costs, this module is the ideal choice for major industrial projects and power plants,” said the company.
Advantages
Sharp said the three modules – which comply with IEC61215 and IEC61730 standards – are beneficial in projects with shady conditions, and added half-cut technology helps decrease temperatures compared to standard cell technology, as well as offering longer duration and lowering the risk of hot spots. “The half-cut cells can still generate a 50% performance with the upper half of the module, even when the lower half is shaded,” the company noted.
The Japanese manufacturer in April launched three PERC monocrystalline modules with a claimed conversion efficiency of 19.1%. The conglomerate in 2018 achieved 25.09% conversion efficiency from a cell using heterojunction and back-contact technology, as certified by the Japan Electrical Safety and Environment Technology Laboratories.
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: editors@pv-magazine.com.
2 comments
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.