Fronius Tauro Inverter

Description

1. Product Type: Three-phase Fronius Tauro Inverter.
2. Power Classes: Available in 50 kW and 100 kW variants.
3. Performance:
   • Designed for decentralised systems.
   • Max efficiency: 98.6%.
   • European efficiency: 98.2%.
   • Supports up to 150 kW peak DC generator power.
4. Input Data:
   • Number of MPP trackers: 1 or 3 depending on the model.
   • DC input voltage range: 200V – 1000V.
   • Maximum input current: Up to 175A.
   • Usable MPP voltage range: 400V – 930V.
5. Output Data:
   • AC nominal output power: 50,000 W to 100,000 W.
   • Grid connection: 3~ NPE 400/230 V; 3~ NPE 380/220 V.
   • Frequency range: 50 Hz / 60 Hz.
6. Cooling:
   • Active cooling technology with a double wall system.
   • Ensures maximum performance even at temperatures up to 50°C.
7. Installation:
   • Suitable for both indoor and outdoor use.
   • Direct installation under sunlight is possible.
   • Compact dimensions: 755 x 1109 x 346 mm (varies by model).
   • Weight: 74 kg to 103 kg.
8. Protection Features:
   • Integrated DC disconnector.
   • Overload behaviour: Operating point shift, power limitation.
   • Reverse polarity protection and DC insulation measurement.
   • Type 1 + 2 surge protection (Type 2 optional).
9. Interfaces:
   • Wi-Fi, Ethernet LAN, USB, RS485.
   • Supports Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON).
   • Integrated data logger and web server.
10. Compliance and Certifications:
    • Complies with various international standards, including AS/NZS 4777.2:2020, IEC62109-1/-2, VDE-AR-N 4105:2018, IEC62116, EN50549-1:2019, and more.
    • Protection class IP65, ensuring durability in harsh environments.