Büttner Solar Complete System CIS Series

Büttner CIS Series

CIS solar modules are also modules with a crystalline cell structure. However, with CIS (copper-indium-diselenide) technology, it is now possible to design the individual solar cells connected in line in longitudinal stripes. The biggest advantage over solar modules with square single cells is that CIS modules are far less sensitive to partial shade. In mobile use, this results in higher output when the solar module is affected by unavoidable partial shade (depending on the location) caused by branches, a rooftop box, the satellite system or an open skylight.

All modules are of high quality and equipped with a stable anodised housing frame. The high-intensity safety glass ensures optimum protection against hail and high resistance, even at high wind speeds.

All CIS solar modules have a stable connection socket on the back, to which further solar modules can subsequently be connected.

All CIS solar modules also have a stable glass cover on the back. Although this somewhat increases the weight of this module series, the cells are therefore optimally protected from both sides.

CIS solar modules are produced under the highest quality standards on site in Germany. Due to the proven long-life crystalline cell structure, the manufacturer's performance guarantee for these solar modules, regardless of the field of application, is 20 years.

Complete Solar System

MT CIS complete solar systems include all installation accessories. Each system is equipped with individual installation components in high-quality design. All CIS LINE solar modules are of the highest quality and, with partial shading compared to all other solar modules, have a clear advantage in terms of performance.

The solar modules are built on TÜV-approved brackets. These are glued to the vehicle roof with the enclosed adhesive kit (tested and approved by TÜV). The outdoor cable is UV-safe and, just like the cable set in the interior, is resistant to all environmental influences. The cable connection in the interior is passed through a water pressure-tight cable bushing.

The cabling is designed in such a way that the system can be upgraded at any time by a solar module of the same power. The solar control can also handle the extra power.

All complete systems are also equipped with an EBL connecting cable set and are therefore state-of-the-art.