PV modules, storage and hybrid inverters for installers · 12-year product warranty wankang2050@gmail.com
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Factory & quality

Every module goes through EL imaging twice and the images are archived against the serial. If a panel is questioned three years from now, we can still pull its picture.

Production floor

How an order runs

Modules, storage and inverters tested together before they ship. Datasheets, IEC certificates and a DC string calculator come with every quotation.

Process

01

Cell stringing

Automated stringers lay N-type cells with a 0.1 mm placement tolerance.

02

Lamination

Vacuum laminators with a logged temperature curve for every batch.

03

EL imaging ×2

After lamination and again after framing; both images archived against the serial number.

04

Flash test

Every module flash-tested and sorted into power bins before it is packed.

Testing before it ships

After lamination and again after framing; both images archived against the serial number.

IEC 61215 / 61730IEC 62619UN38.3CE · VDEISO 9001 / 14001TÜV Rheinland
Testing