Fronius Symo 17.5-3-M WLAN/LAN

Fronius Symo 17.5-3-M WLAN/LAN
Fronius Symo 17.5-3-M WLAN/LAN
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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: 370 - 800V
Output:
Max. kimeneti teljesítmény: 17500W
Max. kimeneti áram: 32A
Max. hatékonyság/hatásfok: 98,1%
Frekvencia: 50Hz/60Hz

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Details
INPUT DATA Fronius Symo 17.5-3-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)
370 - 800 V
Number of MPP trackers 2
Number of DC connections 3 + 3
Max. PV generator output (Pdc max) 26.3 kWpeak
OUTPUT DATA
AC nominal output (Pac,r) 17,500 W
Max. output power 17,500 VA
AC output current (Iac nom) 25.3 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 1.5 %
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) 97.8 %
η at 5 % Pac,r2)  91.6 / 95.0 / 92.7 % 
η at 10 % Pac,r2) 94.0 / 96.4 / 95.0 %
η at 20 % Pac,r2) 96.1 / 97.6 / 96.9 %
η at 25 % Pac,r2) 96.4 / 97.8 / 97.2 %
η at 30 % Pac,r2) 96.6 / 97.9 / 97.4 %
η at 50 % Pac,r2) 97.0 / 98.1 / 97.7 %
η at 75 % Pac,r2) 97.0 / 98.1 / 97.8 %
η at 100 % Pac,r2) 96.9 / 98.1 / 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.

Info
Gyártó/származás
Fronius
Weight
43.4 kg/db