Fronius Symo 3.7‐3‐S WLAN/LAN/WEBSERV
1 409 000 ₸
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- Код: Symo 3.7‐3‐S
Отправка с 16 ноября 2024- +7 (707) 750-91-57Айгерим
TECHNICAL DATA
INPUT DATA
|
Number of MPP trackers |
1 |
|---|---|
|
Max. input current (Idc max) |
16,0 A |
|
Max. short circuit current, module array |
24,0 A |
|
DC input voltage range (Udc min - Udc max) |
150 - 1000 V |
|
Feed-in start voltage (Udc start) |
200 V |
|
Nominal input voltage (Udc,r) |
595 V |
|
MPP voltage range (Umpp min - Umpp max) |
250 - 800 V |
| Usable MPP voltage range | 150 - 800 V |
| Number of DC connections | 3 |
|
Max. PV generator output (Idc max) |
7,4 kWpeak |
OUTPUT DATA
|
AC nominal output (Pac,r) |
3700 W |
|---|---|
|
Max. output power (Pac max) |
3700 VA |
|
AC output current (Iac nom) |
5,3 A |
|
Grid connection (Uac,r) |
3~ NPE 400/230, 3~ NPE 380/220 V |
|
AC voltage range (Umin - Umax) |
150 - 280 V |
|
Frequency (fr) |
50 / 60 Hz |
|
Frequency range (fmin - fmax) |
45 - 65 Hz |
|
Total harmonic distortion |
< 3 % |
|
Power factor (cos φac,r) |
0,70 - 1 ind./cap. |
GENERAL DATA
| Height | 645,0 mm |
|---|---|
| Width | 431,0 mm |
| Depth | 204,0 mm |
| Weight | 16,0 kg |
| Degree of protection | IP 65 |
| Protection class | 1 |
|
Overvoltage category (DC / AC) 1) |
2 / 3 |
| Night-time consumption | < 1 W |
| Inverter design | Transformerless |
| Cooling | Regulated air cooling |
| Installation | Indoors and outdoors |
| Ambient temperature range | -25°C - +60°C |
| Permitted humidity | 0 - 100 % |
|
Max. altitude 2) |
2.000 m / 3.400 m |
| DC connection technology | 3x DC+ and 3x 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, G83/2, UNE 206007-1, NRS 097 |
EFFICIENCY
| Max. efficiency (PV - grid) | 98 % |
|---|---|
| European efficiency (ηEU) | 96,7 % |
|
η at 5% Pac,r 3) |
83,4 / 86,4 / 80,6 % |
|
η at 10% Pac,r 3) |
90,1 / 92,5 / 88,7 % |
|
η at 20% Pac,r 3) |
93,7 / 95,7 / 93,6 % |
|
η at 25% Pac,r 3) |
94,5 / 96,4 / 94,7 % |
|
η at 30% Pac,r 3) |
95,0 / 96,7 / 95,4 % |
|
η at 50% Pac,r 3) |
96,9 / 97,6 / 96,7 % |
|
η at 75% Pac,r 3) |
96,2 / 97,8 / 97,3 % |
|
η at 100% Pac,r 3) |
96,2 / 98,0 / 97,5 % |
| MPP adaptation efficiency | > 99,9 % |
PROTECTION 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 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 |
| Основные | |
|---|---|
| Мощность | 3.7 кВт |
| Производитель | Fronius |
| Страна производитель | Австрия |
| Тип солнечной электростанции | Электростанция на фотобатареях |
| Напряжение станции | 380 В |
| Мощность инверторов | 3.7 кВт |
| Количество контроллеров | 2 шт |
| Срок службы | 50 лет |
- Цена: 1 409 000 ₸