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2013.09.02 16:04
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2013.08.08 14:31

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Fronius Symo 20.0-3-M WLAN/LAN

Fronius Symo 20.0-3-M WLAN/LAN
725 450 Ft+ÁFA (921 321 Ft)

Fronius trafó nélküli 3 fázisú, 2 Munkapontos inverter

Datamanager, WLAN


Input:
Max. bemeneti áram: 33,0/ 27,0A
Max. bemeneti feszültség: 1000V
MPP feszültség tartomány: 420 - 800V
Output:
Max. kimeneti teljesítmény: 20000W
Max. kimeneti áram: 32A
Max. hatékonyság/hatásfok: 98,1%
Frekvencia: 50Hz/60Hz

  • INPUT DATAFronius Symo 20.0-3-M
    Max. input current 
    (Idc max1 / Idc max2)
    33.0 A / 27.0 A
    Max. usable input current total 
    (Idc max1 + Idc max2)
    51.0 A
    Max.array short circuit current (MPP1 / MPP2) 49.5 A / 40.5 A
    Min. input voltage (Udc min) 200 V
    Feed-in start voltage (Udc start) 200 V
    Nominal input voltage (Udc,r) 600 V
    Max. input voltage
    (Udc max)
    1,000 V
    MPP voltage range
    (Umpp min - Umpp max)
    420 - 800 V
    Number of MPP trackers 2
    Number of DC connections 3 + 3
    Max. PV generator output (Pdc max) 30.0 kWpeak
    OUTPUT DATA
    AC nominal output (Pac,r) 20,000 W
    Max. output power 20,000 VA
    AC output current (Iac nom) 28.9 A
    Grid connection (voltage range) 3~NPE 400 V / 230 V or 3~NPE 380 V / 220 V (+20 % / -30 %)
    Frequency (frequency range) 50 Hz / 60 Hz (45 - 65 Hz)
    Total harmonic distortion 1.3 %
    Power factor (cos φac,r) 0 - 1 ind. / cap.
    GENERAL DATA
    Dimensions
    (height x width x depth)
    725 x 510 x 225 mm
    Weight 43.4 kg
    Degree of protection IP 66
    Protection class 1
    Overvoltage category (DC / AC)1) 1 + 2 / 3
    Night time consumption < 1 W
    Inverter design Transformerless
    Cooling Regulated air cooling
    Installation Indoor and outdoor installation
    Ambient temperature range -40°C to +60°C
    Permitted humidity 0 % to 100 %
    Max. altitude 2,000 m / 3,400 m (unrestricted / restricted voltage range)
    DC connection technology 6x DC+ and 6x DC- screw terminals 2.5 mm² - 16 mm²
    AC connection technology 5-pin AC screw terminals 2.5 mm² - 16 mm²
    Certificates and compliance with standards ÖVE / ÖNORM E 8001-4-712, DIN V VDE 0126-1-1/A1, VDE AR N 4105, IEC 62109-1/-2, IEC 62116, IEC 61727, AS 3100, AS 4777-2, AS 4777-3, CER 06-190, G83/2, UNE 206007-1, SI 4777, CEI 0-16, CEI 0-21, NRS 097
    EFFICIENCY
    Max. efficiency 98.1 %
    European efficiency (ηEU) 97.9 %
    η at 5 % Pac,r2)  91.9 / 95.2 / 93.0 % 
    η at 10 % Pac,r2) 94.8 / 96.9 / 95.8 %
    η at 20 % Pac,r2) 96.3 / 97.8 / 97.1 %
    η at 25 % Pac,r2) 96.7 / 97.9 / 97.4 %
    η at 30 % Pac,r2) 96.8 / 98.0 / 97.6 %
    η at 50 % Pac,r2) 97.0 / 98.1 / 97.8 %
    η at 75 % Pac,r2) 97.0 / 98.1 / 97.7 %
    η at 100 % Pac,r2) 96.8 / 98.0 / 97.6 %
    MPP adaption efficiency > 99.9 %
    PROTECTIVE DEVICES
    DC insulation measurement Yes
    Overload behaviour Operating point shift, power limitation
    DC disconnector Yes
    Reverse polarity protection Yes
    INTERFACES
    WLAN / Ethernet LAN Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON)
    6 inputs and 4 digital in/out Interface to ripple control receiver
    USB (type A socket)3) Datalogging, inverter update via USB flash drive
    2 x RS422 (RJ45 socket)3) Fronius Solar Net, Interface protocol
    Signalling Output3) Energy management (floating relay output)
    Datalogger and Webserver Included
    External Input3) S0 meter connection / Evaluation of overvoltage protection
    RS485 Modbus RTU SunSpec or meter connection


    1) Testing to IEC 62109-1. DIN rail for optional type 1 + 2 and type 2 overvoltage protection available. 
    2) And at Umpp min / Udc,r / Umpp max
    3) Also available in the light version.

    Subject to modifications.