Description
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
-
Nominal 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 ports: 3 + 3
-
Max. power of the photovoltaic generator (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)
-
Power factor (cos φac,r): 0 - 1 ind,/cap,
GENERAL DATA
-
Dimensions / width: 510 mm
-
Dimensions (height): 725 mm
-
Dimensions (depth): 225 mm
-
Weight: 32kg
-
Weight with packaging: 38.4 kg
-
Protection class : IP 66
-
Protection class: 1
-
Overvoltage category (DC/AC) 1): 2 / 3
-
Power consumption at night: <1W
-
Cooling: Adjustable ventilation
-
Installation: Indoor and outdoor installation
-
Ambient temperature range: -25°C - +60°C
-
Permissible humidity : 0 - 100 %.
-
Max. altitude above sea level 2): 2,000 m / 3,400 m
-
DC connection technology: 6x DC+ and 6x DC- 2.5-16 mm² screw terminals
-
AC connection technology: 5-pin AC screw terminals 2.5-16 mm²
-
Certifications 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 generator type A, EN 50549-1/-2, IEC 61683, IEC60068
PERFORMANCE COEFFICIENT
-
Maximum efficiency (photovoltaic system - grid): 97.8%
-
European efficiency (ηEU): 96.0 / 97.4 / 96.7%
-
η at 5% Pac,r 3): 90.6 / 93.0 / 89.6%
-
η at 10% Pac,r 3): 93.8 / 95.5 / 93.8%
-
η at 20% Pac,r 3): 95.5 / 97.1 / 96.0%
-
η at 25% Pac,r 3): 95.9 / 97.3 / 96.5%
-
η at 30% Pac,r 3): 96.2 / 97.5 / 96.8%
-
η at 50% Pac,r 3): 96.5 / 97.7 / 97.3%
-
η at 75% Pac,r 3): 96.4 / 97.8 / 97.4%
-
η at 100% Pac,r 3): 96.5 / 97.7 / 97.5%
-
Efficiency of MPP setting: >99.9%.
PROTECTIONS
-
DC insulation measurement: Yes
-
Overload behavior: operating point shift, power limiter
-
DC disconnect switch: Yes
-
DC reverse polarity protection: Yes
-
Arc detection - AFCI (Fronius Arc Guard): Yes
CONNECTIONS
<li>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 (Type A socket) 4): Data logging, updating inverters via USB stick
- 2x RS422 (RJ45 socket) 4): Fronius Solar Net
- Signal output 4): Energy management (potential-free relay output)
- Data logger and web server: Integrated
- External input 4): S0 counter connection / overvoltage protection monitoring
- RS485: Modbus RTU SunSpec or energy meter connection
