Fronius Primo 10kW FULL – String Inverter

Description

The Fronius Primo 10kW FULL is a single-phase string inverter renowned for its high performance and reliability. It is designed to work with 208-240V systems and is equipped with advanced features and protective devices.

This inverter includes protective features such as Arc Fault, Ground Fault Protection with Isolation Monitor Interrupter, DC disconnect, and DC reverse polarity protection. These measures ensure the safety of the system and prevent electrical faults.

The Fronius Primo 10kW FULL is compliant with various safety and industry standards, including UL 1741-2015, UL1998, IEEE 1547-2003, FCC Part 15 A & B, NEC Article 690-2014, and more. Its compliance ensures the product meets rigorous quality and safety requirements.

With SnapINverter technology, installation and maintenance become effortless. The standardized mounting system simplifies the process, allowing for separate installation of the connection area and power stage set. The lightweight connection area and cabling are fitted to the wall first, followed by securing the power stage set. This innovative hinged system makes servicing the inverter convenient, as only the power stage set needs to be accessed while the cabling remains in place.

Integrated data communication is a key feature of the Fronius Primo 10kW FULL. It offers a comprehensive data communication package that includes features like datalogging, WLAN, Ethernet, energy management, web server, and various interfaces. The inverter can be connected to the internet through a network cable or WLAN, enabling real-time monitoring and control of the PV system. It supports interfaces such as Modbus TCP SunSpec, Modbus RTU SunSpec, and Fronius Solar API (JSON) for seamless integration with third-party components. The open interfaces can operate alongside the Fronius Solar.web platform.

The SuperFlex Design of the Fronius Primo 10kW FULL enhances system planning flexibility. It features two maximum power point (MPP) trackers, high system voltage, and a wide DC input voltage range. This design allows the inverter to adapt to various roof orientations, shading conditions, and the use of residual modules, making it versatile and suitable for diverse PV system configurations.

The Dynamic Peak Manager is an advanced MPP tracking algorithm that dynamically adjusts its behavior to find the optimal operating point, even in partially shaded conditions. This feature maximizes the power output of the system and improves overall performance.

The Fronius Primo 10kW FULL is Smart Grid ready, equipped with advanced grid features to meet future grid requirements. It includes control functions for optimal feed-in of reactive power and effective power, ensuring stable grid operation even in high-density PV systems. The inverter also provides dynamic feed-in control that considers self-consumption, enabling compliance with feed-in limits imposed by the grid operator.

Zero feed-in functionality is another significant feature of the Fronius Primo 10kW FULL. It allows for dynamic power reduction, prioritizing energy supply to household consumers before limiting the system’s output to comply with grid operator feed-in limits. This capability enables zero feed-in, preventing any excess PV power from being fed into the grid as required by specific regulations.

Active cooling technology is incorporated into the Fronius Primo 10kW FULL. Fans regulate air circulation within the inverter, keeping the temperature of the power electronics at an optimal level. This actively managed cooling enhances device performance, extends the lifespan of the components, and ultimately reduces maintenance costs.