Fronius Symo GEN24 12.0 Plus SC 12kW Three-phase Hybrid Inverter
Modelo: Symo GEN24 12.0 Plus SC- Sku: FRONINV029
- Vendor: Fronius
Specifications
Product Description
The Fronius Symo GEN24 12.0 Plus SC 12kW Three-Phase Hybrid Inverter is a state-of-the-art device for demanding self-consumption projects that require power, storage, and real backup. It integrates two wide-range MPPTs, a native DC port for high-voltage batteries, open communications, and a dual emergency system (PV Point and three-phase Full Backup). With Active Cooling, IP66 protection rating, and high-efficiency electronics, it can be installed indoors or outdoors and maintains stable performance even at high temperatures, offering a complete and scalable solution for three-phase homes and small commercial & industrial applications.
Main Features
- Nominal AC power: 12 kW (12 kVA) with max. efficiency ≈ 98.3% and THD < 3.5%.
- 2 independent MPPTs: MPPT1 28 A (Isc 40 A) with 2 inputs; MPPT2 14 A (Isc 20 A) with 1 input.
- PV range: 80–1000 Vdc (usable Umpp 80–800 V; at nominal power 295–800 V); PV generator admissible up to ~18 kWp.
- Direct connection to HV battery (160–531 V) with DC (dis)charge ≈ 11.68 kW (22 A max.).
- Backup: PV Point 230 V/3 kVA (< 23 s) and three-phase Full Backup 12 kVA (< 35 s) with external components.
- IP66, Active Cooling, operation −25 °C…+60 °C; noise < 47 dB(A).
- Connectivity: WLAN + 2× Ethernet, Modbus TCP/RTU SunSpec, Solar API (JSON), 2× RS-485, 6 digital inputs + 6 digital I/Os.
Advantages or Benefits
- Service continuity: the three-phase Full Backup maintains critical loads and phase symmetry (≈ 4.13 kVA/phase) during grid outages.
- Maximum self-consumption: prioritizes PV, charges the battery during off-peak hours and discharges during peak, with feed-in control and reactive power.
- Design flexibility: two high-current MPPTs allow combining orientations, long strings, and modern modules with higher Isc.
- Agile installation and O&M: integrated web server, guided commissioning, remote diagnostics, and cloud logging.
- Smart Grid ready: programmable cos φ and Q(U)/P(f) curves to comply with grid codes in light C&I and residential.
- Real scalability: start without a battery and add compatible HV storage when needed, without changing the inverter.
Purpose or Applications
Advanced three-phase residential self-consumption and small commercial/industrial: homes with heat pump and wallbox, businesses requiring operational continuity, installations with zero feed-in and surplus management towards DHW or electric vehicle charging. Also ideal for decentralized plants seeking backup and comprehensive energy control.
Technical Specifications
| Power | 12,000 W (12 kVA) three-phase |
| Nominal voltage | 3~ NPE 400/230 V or 380/220 V; 50/60 Hz (45–65 Hz) |
| PV input | 80–1000 V; Umpp 295–800 V at nominal power; MPPT1 28 A (Isc 40 A, 2 inputs) · MPPT2 14 A (Isc 20 A, 1 input) |
| HV battery (DC) | 160–531 V; 22 A max.; ≈ 11.68 kW charge/discharge |
| Backup | PV Point 230 V/3 kVA (< 23 s) · Full Backup 12 kVA three-phase (< 35 s) |
| Efficiency | Max. ≈ 98.3%; high ηEU |
| Protection | IP66; DC SPD type 1+2 retrofittable; DC isolator and RCMU |
| Format | Active Cooling; 595×529×180 mm; ≈ 22.8 kg |
Compatibilities
Compatible with HV batteries BYD Battery-Box Premium HVS/HVM (except HVS 12.8 / HVM 8.3) and LG RESU FLEX. Native integration with Fronius Solar.web; measurement and zero feed-in with Fronius Smart Meter; surplus management with Fronius Ohmpilot (DHW) and smart charging with Fronius Wattpilot. Open protocols (Modbus TCP/RTU SunSpec and Solar API) for EMS/SCADA and home automation.
Fronius Symo GEN24 12.0 Plus SC 12kW Three-Phase Hybrid Inverter is a professional and scalable solution that combines power, storage, and safety to maximize the autonomy and efficiency of your photovoltaic installation.
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Fronius Symo GEN24 12.0 Plus SC 12kW Three-phase Hybrid Inverter
