Fronius Symo Advanced UL
SPECIALLY DEVELOPED FOR THE REQUIREMENTS OF TOMORROW
Featuring models ranging from 10 kW to 24 kW, the Fronius Symo Advanced is the ideal inverter for commercial applications. The new Advanced versions combine the benefits of the Fronius Symo with additional features zero tilt mounting, light weight and field serviceability.
Please choose your desired product.
Technical Data
Input Data
| Number of MPP trackers | 2 |
|---|---|
| Max. usable input current | NA |
Max. usable input current total (MPPT1 + MPPT2) | 51 A |
| Max. array short circuit current (1.5 * Imax) | 76,5 A |
DC input voltage range (Udc min - Udc max) | 200-1000 V |
MPP Voltage Range | 450-800 V |
Max. input voltage (Udc max) | 1000 V |
Output Data
| Max. output power 480 V | 20 kW |
|---|---|
| Max. output power 277 V | 20 kW |
| Max. output power 240 V | NA |
| Max. output power 208 V | NA |
Output configuration | 3~ NPE 480 V |
| Frequency range | 50-66 Hz |
| Frequency | 60 Hz |
Power factor range | 0-1 ind./cap. |
| Max continuous output current 480 V | 24 A |
| Max. continuous output current 277 V | 24 A |
| Max. continuous output current 240 V | NA |
| Max. continuous output current 208 V | NA |
General Data
| Dimension / width | 511 mm |
|---|---|
| Dimension / height | 724 mm |
| Dimension / depth | 226 mm |
| Weight | 43,4 kg |
| Installation | Indoor and outdoor installation, tilt from 0 - 90 degree (Fronius Shade Cover required for installation angles less than 15 degrees) |
| Permitted humidity | 0 - 100 % (non-condensing) |
| Degree of protection | NEMA 4X |
| Night-time consumption | <1 W |
| Inverter design | Transformerless |
| Cooling | Variable speed fan |
| Ambient Temperature Range | -40°F - + 140°F (-40°C - +60°C) |
| Max. altitude | 2000 m (6562 ft) with a max. input voltage of 1000 V / 3400 m (11155 ft) with a max. input voltage of 850 V |
| Certificates and compliance with standards | UL 1741-2010 Second Edition (incl. UL1741 Supplement SA 2016-09 for California Rule 21), UL1998 (for functions: AFCI, RCMU and isolation monitoring), IEEE 1547-2003, IEEE 1547a-2014, IEEE 1547.1-2003, ANSI/IEEE C62.41, FCC Part 15 A & B, NEC 2017 Article 690, C22. 2 No. 107.1-16, UL1699B Issue 2 -2013, CSA TIL M-07 Issue 1 -2013 |
| DC connection technology | 6x DC+ and 6x DC- screw terminals for copper (solid / stranded / fine stranded) or aluminum (solid / stranded) |
| AC connection technology | Screw terminals 14-6 AWG |
| Interference emission class | B |
Protection Devices
| DC reverse polarity protection | Yes |
|---|---|
| Anti islanding | internal in accordance with UL 1741-2010, IEEE 1547-2003 and NEC |
| Over temperature protection | Ouput power derating/Active cooling |
| AFCI | Yes |
| Rapid shutdown compliant | Yes |
| Ground fault protection with isolation monitor interrupter | Yes |
| DC disconnector | Yes |
Interfaces
| Compatible Module Level Electronic | Tigo TS4-F based on SunSpec PLC (pending testing) |
|---|---|
| Power Line Communication (PLC) | Yes – SunSpec Rapid Shutdown communication standard |
| USB (type A socket) | Datalogging and inverter update possible via USB |
| 2x RS422 (RJ45 socket) | Fronius Solar Net, interface protocol |
| Wi-Fi / Ethernet / Serial / Datalogger and webserver | Wireless standard 802.11 b/g/n / Fronius Solar.web, SunSpec Modbus TCP, JSON / SunSpec Modbus RTU |
| 6 inputs and 4 digital I/Os | Load management signaling, multipurpose I/O |