FRONIUS SYMO ADVANCED 12.5-3-M WLAN

INPUT DATA

Number of MPP trackers: 2

Max. input current (Idc max): 27.0 / 16.5 A

Max. short-circuit current of the module field*: 55.7 / 34.0 A

DC input voltage range (Udc min - Udc max): 200 - 1000 V

Starting voltage (Udc start): 200 V

Rated input voltage (Udc,r): 600 V

MPP voltage range (Umpp min - Umpp max): 320 - 800 V

Usable MPP voltage range: 200 - 800

Number of DC connections: 3 + 3

Max. photovoltaic generator power (Pdc max): 18.8 kWpeak

OUTPUT DATA

AC rated power (Pac,r): 12.5 kW

Max. output power (Pac max): 12.5 kVA

AC output current (Iac nom): 18 A

Mains connection (Uac,r): 3~NPE 400/230, 3~NPE380/220 V

AC voltage range (Umin - Umax): 150 - 280 V

Frequency (fr): 50 / 60 Hz

Frequency range (fmin - fmax): 45 - 65 Hz

Non-linear distortion factor: <3% @Pnom (230/400VAC 50Hz)</li>

Power factor (cos ?ac,r): 0 - 1 ind,/cap,

GENERAL INFORMATION

Dimensions / width: 510 mm

Dimensions (height): 725 mm

Dimensions (depth): 225 mm

Weight: 32 kg

Weight with packaging: 38.4 kg

Degree of protection: IP 66

Protection class: 1

Overvoltage category (DC/AC) 1): 2 / 3

Energy consumption at night: <1W</li>

Cooling: Adjustable ventilation

Installation: Installation inside and outside buildings

Ambient temperature range: -25°C - +60°C

Permissible air humidity: 0 - 100%

Max. altitude 2): 2,000 m / 3,400 m

DC connection technology: 6x DC+ and 6x DC- screw terminals 2.5-16 mm2

AC connection technology: 5-pin AC screw terminals 2.5-16 mm2

Certificates held and standards met: IEC 62109-1/-2, IEC 62116, IEC 61727, VDE 0126-1-1/A1, VDE AR-N 4105, G98/1, G99/1, AS/NZS 4777.2, UNE 206007 -1, CEI 0-21, CEI 0-16, NRS 097-2-1, TOR Erzeuger Type A, EN 50549-1/-2, IEC 61683, IEC60068

EFFICIENCY COEFFICIENT

Max. efficiency factor (photovoltaic installation - power grid): 97.8%

European efficiency ratio (?EU): 96.0 / 97.4 / 96.7%

? at 5% Pac,r 3): 90.6 / 93.0 / 89.6%

? at 10% Pac,r 3): 93.8 / 95.5 / 93.8%

? at 20% Pac,r 3): 95.5 / 97.1 / 96.0%

? at 25% Pac,r 3): 95.9 / 97.3 / 96.5%

? at 30% Pac,r 3): 96.2 / 97.5 / 96.8%

? at 50% Pac,r 3): 96.5 / 97.7 / 97.3%

? at 75% Pac,r 3): 96.4 / 97.8 / 97.4%

? at 100% Pac,r 3): 96.5 / 97.7 / 97.5%

MPP adaptation efficiency rate: >99.9%

SECURITY

DC insulation measurement: Yes

Behavior in the event of overload: Operating point shift, power limiter

DC disconnect: Yes

DC Reverse polarity protection: Yes

Arc detection - AFCI (Fronius Arc Guard): Yes

CONNECTORS

WLAN / Ethernet LAN: Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON)

6 inputs and 4 digital inputs/outputs: Connection to remote control receiver, power management

USB (socket type A) 4): Datalogging, updating of inverters via USB media

2x RS422 (RJ45 socket) 4): Fronius Solar Net

Signaling output 4): Energy management (potential-free relay output)

Datalogger and web server: Integrated

External input 4): S0 counter connection / surge protection monitoring

RS485: Modbus RTU SunSpec or energy meter connection