Fronius Symo Advanced 20.0-3-M Lite Three-Phase Inverter
Modelo: Symo Advanced 20.0-3-M Lite- Sku: FRONINV052
- Vendor: Fronius
Specifications
Product Description
The Fronius Symo Advanced 20.0-3-M Lite offers the same electrical platform as the “M” model of 20 kW without WLAN/Ethernet or web server, aimed at projects with external SCADA/EMS. It integrates 2 MPPT, AFCI safety, and SnapINverter IP66 design for robust and durable outdoor operation.
Main Features
- 20 kW; EU efficiency 97.6%.
- 2 MPPT with 3 inputs per tracker.
- RS-485 Modbus RTU and digital I/O (without integrated TCP/IP).
- IP66, Active Cooling, SnapINverter.
Advantages or Benefits
- High-end performance and protections with lower CAPEX in communications.
- Direct integration to PLC/meters and external master control.
Purpose or Applications
Decentralized plants, repowering, and projects with centralized monitoring.
Technical Specifications
| Power | 20 kW AC |
| Nominal voltage | 420–800 V Umpp; grid 3-NPE 400/230 V |
| Format | SnapINverter, IP66 |
Compatibilities
Smart Meter (RS-485), Wattpilot, Ohmpilot, and EMS via Modbus RTU.
The Fronius Symo Advanced 20.0-3-M Lite is ideal when intelligence and visualization reside in the project's master system.
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Fronius Symo Advanced 20.0-3-M Lite Three-Phase Inverter





