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E-nergia

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Fronius IV FR SYMO LIGHT 8.2-3-M

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2902,84 €
2341,00 €
561,84 €
Τριφασικός Μετατροπέας Ρεύματος Χωρίς Μετασχηματιστή
Fronius IV FR SYMO LIGHT 8.2-3-M
Περιγραφή

Grid inverter Fronius Symo 8.2-3-M Light is a three-phase grid-connected inverter without transformer.

The FRONIUS Symo 8.2-3-M light 8.2kW Grid Connection Inverter is a three-phase grid connection inverter. The S variants incorporate an MPPT or maximum power point trackers, while the M have 2 MPPT. It is ideal for small power self-consumption installations.

Characteristics of the Grid Connection Inverter FRONIUS Symo 8.2-3-M light 8.2kW

The FRONIUS Symo 8.2-3-M light 8.2kW Grid Connection Inverter is a three-phase grid connection inverter without transformer.

Grid connection inverters that have the “Light” designation are those that do not have the WLAN communication module installed to be able to view the inverter data over the Internet, those inverters that do not have the “Light” designation do. Incorporated.

Those grid connection inverters with the designation “S” incorporate only one MPP, while Symo grid connection inverters that incorporate the designation “M” incorporate 2 MPP.

Applications and features of the FRONIUS Symo 8.2-3-M light 8.2kW Grid Connection Inverter:
The FRONIUS Symo 8.2-3-M light 8.2kW Grid Connection Inverter is a three-phase grid connection inverter. The S variants incorporate an MPPT or maximum power point tracker, while the M have 2 MPPT. It is ideal for small power self-consumption installations.

Thanks to its flexible design, the Symo model is perfect for installations on irregular surfaces and for roofs with different orientations.

The S and M models have a standard internet interface via Wlan or Ethernet and easy integration with components from other manufacturers, including datamanager and free connection to the solarweb portal. The light models lack communication interfaces, but they are prepared in case they wanted to be added in the future.

It has a Meter interface that allows dynamic power management and consumption display.

The FRONIUS Symo 8.2-3-M light 8.2kW Grid Connection Inverter is an inverter that allows us to interconnect with the electrical grid without the need for batteries, which is why this type of installation is economical and very profitable in the long term, given its low cost from a simple installation and with few electronic devices that make the system more expensive.

For a grid connection installation to work correctly, we will need a group of solar panels, previously calculated to suit the needs of each case, and a grid connection inverter, which will allow us to transform energy from the solar panels to be able to make use of it

Fronius inverters have a zero grid injection system, this means that in the event that the solar installation is producing more energy than the home or industrial building is consuming, the zero injection system will allow us to reduce at will the power of the inverter only in the event that there is an energy surplus.

In short, the functionality of zero injection systems is to reduce the power of the inverter when the energy produced is greater than the energy consumed, thus preventing it from being discharged into the general electrical network.

PRODUCT DETAILS

TECHNICAL DATA

INPUT DATA

Number of MPP trackers

2

Max. input current (Idc max)

16 / 16 A

Max. short circuit current, module array*

31 / 31 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)

267 - 800 V

Usable MPP voltage range

150 - 800 V

Number of DC connections

2 + 2

Max. PV generator power (Pdc max

16,4 kWpeak

OUTPUT DATA

AC nominal output (Pac,r)

8200 W

Max. output power (Pac max)

8200 VA

AC output current (Iac nom)

11,8 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)

0,85 - 1 ind,/cap,

GENERAL DATA

Width

431 mm

Height

645 mm

Depth

204 mm

Weight

21,9 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

4x DC+ and 4x DC- screw terminals 2.5 - 16 mm² (16 mm² without ferrules)

AC connection technology

5-pin AC screw terminals 2.5 - 16 mm² (16 mm² without ferrules)

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 0-21, NRS 097

Interference emission class

B

EFFICIENCY

Max. efficiency (PV - grid)

98 %

European efficiency (ηEU)

97,7 %

η at 5% Pac,r 3)

89,8 / 93,8 / 90,6 %

η at 10% Pac,r 3)

92,8 / 96,1 / 94,5 %

η at 20% Pac,r 3)

95,0 / 97,6 / 96,6 %

η at 25% Pac,r 3)

95,5 / 97,7 / 97,0 %

η at 30% Pac,r 3)

95,8 / 97,8 / 97,2 %

η at 50% Pac,r 3)

96,2 / 98,0 / 97,6 %

η at 75% Pac,r 3)

96,2 / 98,0 / 97,6 %

η at 100% Pac,r 3)

96,0 / 97,8 / 97,5 %

MPP adaptation efficiency

> 99,9 %

PROTECTION DEVICES

DC insulation measurement

Ja

Overload behaviour

Arbeitspunktverschiebung, Leistungsbegrenzung

DC disconnector

Ja

DC Reverse polarity protection

Ja

INTERFACES

WLAN / Ethernet LAN

Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON)

6 inputs and 4 digital inputs/outputs

Anbindung an Rundsteuerempfänger

USB (type A socket) 4)

Datenlogging, Wechselrichter-Update per USB-Stick

2x RS422 (RJ45 socket) 4)

Fronius Solar Net

Signalling output 4)

Energiemanagement (potentialfreier Relaisausgang)

Datalogger and web server

Integriert

External input 4)

Anbindung an S0-Zähler / Auswertung Überspannungsschutz

RS485

Modbus RTU SunSpec oder Zähleranbindung