DOWNLOADS
INPUT DATA
|
Number of MPP trackers
|
1 |
|
Max. input current (Idc max)
|
44,2 A |
|
Max. short circuit current, module array
|
71,6 A |
|
DC input voltage range (Udc min – Udc max)
|
580 – 1000 V |
|
Feed-in start voltage (Udc start)
|
650 V |
|
Nominal input voltage (Udc,r)
|
580 V |
|
MPP voltage range (Umpp min – Umpp max)
|
580 – 850 V |
| Usable MPP voltage range | 580 – 850 V |
| Number of DC connections | 6 |
|
Max. PV generator power (Pdc max)
|
37,8 kWpeak |
OUTPUT DATA
|
AC nominal output (Pac,r)
|
25 kW |
|
Max. output power (Pac max)
|
25 kVA |
|
AC output current (Iac nom)
|
37,9 / 36,2 A |
|
Grid connection (Uac,r)
|
3~ NPE 400/230, 3~ NPE 380/220 V |
|
AC voltage range (Umin – Umax)
|
150 – 275 V |
|
Frequency (fr)
|
50 / 60 Hz |
|
Frequency range (fmin – fmax)
|
45 – 65 Hz |
|
Total harmonic distortion
|
< 2 % 2=”“ =”“> |
|
Power factor (cos φac,r)
|
0 – 1 ind./cap. |
GENERAL DATA
| Height | 725 mm |
| Width | 510 mm |
| Depth | 225 mm |
| Weight | 35,7 kg |
| Degree of protection | IP 66 |
| Protection class | 1 |
|
Overvoltage category (DC / AC) 1)
|
2 / 3 |
| Night-time consumption | < 1 w 1=”“> |
| Inverter design | Transformerless |
| Cooling | Regulated air cooling |
| Installation | Indoors and outdoors |
| Ambient temperature range | |
| Permitted humidity | 0 – 100 % |
|
Max. altitude 2)
|
2.000 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 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, G99, UNE 206007-1, SI 4777, CEI 0-16, CEI 0-21 |
EFFICIENCY
| Max. efficiency (PV – grid) | 98,2 % |
| European efficiency (ηEU) | 98,0 % |
|
η at 5 Pac,r 3)
|
95,1 / 91,5 |
|
η at 10 Pac,r 3)
|
97,0 / 95,2 |
|
η at 20 Pac,r 3)
|
97,8 / 96,9 |
|
η at 25 Pac,r 3)
|
98,0 / 97,0 |
|
η at 30 Pac,r 3)
|
98,1 / 97,2 |
|
η at 50 Pac,r 3)
|
98,2 / 97,5 |
|
η at 75 Pac,r 3)
|
98,2 / 97,5 |
|
η at 100 Pac,r 3)
|
98,2 / 97,5 % |
| MPP adaptation efficiency | > 99,9 % |
PROTECTION DEVICES
| DC insulation measurement | Yes |
| Overload behaviour | Operating point shift, power limitation |
| DC disconnector | Yes |
| Integrated string fuse holder | Yes |
INTERFACES
| WLAN / Ethernet LAN | Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON) |
| 6 inputs and 4 digital inputs/outputs | Interface to ripple control receiver |
|
USB (type A socket) 4)
|
Data logging, inverter update via USB flash drive |
|
2x RS422 (RJ45 socket) 4)
|
Fronius Solar Net |
|
Signalling output 4)
|
Energy management (floating relay output) |
| Datalogger and web server | Integrated |
|
External input 4)
|
S0 meter connection / Evaluation of overvoltage protection |
| RS485 | Modbus RTU SunSpec or meter connection |
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