Max Input Current (Idc max 1 / Idc max 2)

• 18.0 A / 18.0 A

Max Array Short Circuit Current (MPP1 / MPP2)

• 27.0 A / 27.0 A

Min. Input Voltage (Udc min)

• 80V

Feed-in Start Voltage (Udc start)

• 80V

Nominal Input Voltage (Udc)

• 700V

Max. Input Voltage (Udc. max)

• 1000V

Usable MPP Voltage Range (U mpp min – U mmp max)

• 80V – 800V

MPP Voltage Range At Nominal Power (U mpp min – U mpp max)

• 270 – 800V

Number of MPP Trackers

• 2

Number of DC Connections

• 2+2

OUTPUT DATA

AC Nominal Output (Pacr)

• 8200W

Max Output Power

• 8200VA

AC Output Current (I ac nom)

• 35.7A

Grid Connection (Voltage Range)

• 1 – NPE 220V / 230V (180V – 270V)

Frequency (Frequency Range)

• 50Hz / 60Hz (45-65Hz)

Total Harmonic Distortion

• <5%

Power Factor (cos Pac, r)

• 0.85 – 1 ind. / cap

GENERAL DATA

Dimensions (height x width x depth)

• 645 X 431 X 204 mm

Weight

• 21.5kg

Degree of Protection

• IP65

Protection Class

• 1

Overvoltage Category (DC / Ac)

• 2 / 3

Night Time Consumption

• <1 W

Inverter Design

• Transformerless

Cooling

• Regulated Air Cooling

Installation

• Indoor and Outdoor Installation

Ambient Temperature Range

• -40 – + 55 Deg. Celsius

Permitted Humidity

• 0 – 100%

Max Altitude

• 4000 M

DC Connection Technology

• 2 x DC + 1.2 x DC + 2 and 4 x DC – screw terminals 2.5 – 16mm2

Mains Connection Technology

• 3-pole AC crew terminals 2.5 – 16mm2

Certificates and Compliance with Standards

• DIN V VDE 0126-1-1/A1,IEC, 62109-1/2, IEC 62116, IEC 61727, AS 3100, AS 4777-2, AS 4777-3, G83/2, G59/3, CEI 0-21

EFFICIENCY

Max Efficiency

• 97.8%

European Efficiency (Ngu)

• 97.2%

MPP Adaptation Efficiency

• >99.9%

PROTECTIVE DEVICES

DC Insulation Measurement

• Yes

Overload Behavior

• Operating Point Shift. Power Limitation

DC Disconnector

• Yes

INTERFACES

WLAN/Ethernet LAN

• Fronius Solarweb, Modbus TCP SunSpec, Fronius Solar API (JSON)

6 Inputs and 4 Digital in/out

• Interface to ripple control receiver

USB (A Socket)

• Datalogging, inverter update via USB Flash Drive

2 x RS422 (RJ45 socket)

• Fronius Solar Net

Signalling Output

• Energy Management (potential-free relay output)

Datalogger and Webserver

• Included

External Input

• SO-Meter Interface / Input for overvoltage protection

RS485

• Modbus RTU SunSpec or Meter Connnection