Levels in the photovoltaic park

We develop and produce the appropriate combiner boxes for all levels of your photovoltaic system. All functional areas, from transmission and fuse protection to monitoring, are matched according to the specific application and covered with our quality products. This provides you with a consistently reliable infrastructure. Rapid and precise error detection and rectification are possible in the event of an emergency.

Combiner boxes (level 1)

Combiner boxes bundle the output lines of individual strings and connect them to the inverter or, optionally, with the level-2 combiner box. Protection and monitoring functions can also be integrated. The individual strings can be monitored for performance and all components individually protected against surge damage.

Combiner boxes (level 2)

The combiner boxes on this level bundle the lines from the first level into a single outgoing line. This is connected to the inverter. Here again, protection against surge voltage and external influences is integrated and the operational status can be monitored.

Communication

Communication boxes are the link between the individual components of the network and ensure that all collected information is queried and collated. The boxes are usually placed in the vicinity of the inverter and are also able to pool and transmit signals from other devices, such as camera systems or weather stations.

Installation

Installation components like pre-assembled lines and practical tools for cutting, stripping and crimping make your job easier and optimise working processes. Thereby, plug-in connectors ensure a quick and safe connection in the photovoltaic system.