SMA 3 phase inverter – The easy scalable solution for large PV systems

The new SMA system solution consists of four components: highly efficient inverters, the flexible combiner boxes, the central SMA Inverter Manager and the LCS commissioning tool. It is precisely this systemized approach that makes the Sunny Highpower PEAK1 so unique and guarantees a high level of performance along with maximum flexibility in system planning and design.

Sunny Highpower PEAK1 inverters with impressive design

No other inverter weighing only 77 kg with an output of 75 kW offers this. With its compact design, the Sunny Highpower PEAK1 requires little space, reduces on-site preparation work, simplifies installation and lowers maintenance costs.

Innovative system management with the SMA Inverter Manager

The SMA Inverter Manager is the central communications component and sole interface for controlling the entire system. It handles all the important inverter and system management functions for up to 42 inverters in one system (up to 3.15 MW).
Based on Modbus TCP (SunSpec Alliance) Communication, it can be easily integrated into a larger communication system. Moreover, the SMA Inverter Manager provides grid management functions and exchanges data with the grid operator.

Easy commissioning with the LCS commissioning tool

The specially developed LCS tool (Local Commissioning and Service) makes commissioning easy, saves time and reduces costs. The inverter is configured by simply selecting the system-specific configuration files and then transmitting them to all inverters.
Furthermore, by reading the status, current values and incidents at the inverter level can make troubleshooting and bug-fixing considerably easier.

External combiner box for flexible system design

The module strings are connected to the inverters using the external combiner boxes.* This allows the system to flexibly adapt to various regional standards and the generator configuration. This new design decisively contributes to reducing system costs.