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Fronius IG Plus InvertersFronius IG Plus

The allrounder with maximum yield.

The Fronius IG Plus generation of inverters represents an evolution of the proven Fronius IG product family. Power categories from 2.6 to 12 kW promise suitability for every possible system size. With a maximum efficiency of 95.9%, the two phase Fronius IG Plus 55 V-2 5000W solar inverter is not only a high performing unit like all the inverters in the Fronius range, it is also smart-grid ready and features Fronius MIX™ technology to achieve maximum yield, even when operating in partial-load range.

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Technical data: Fronius IG Plus (25 V-1, 30 V-1, 35 V-1, 50 V-1, 55 V-1, 60 V-1)

Input Data 25 V-1 30 V-1 35 V-1 50 V-1 55 V-1 60 V-1
DC maximum power at cos φ = 1 2,740 W 3,170 W 3,710 W 4,260 W 5,260 W 6,320 W
Max. input current (Idc max) 11.9 A 13.8 A 16.2 A 18.6 A 22.9 A 27.5 A
Max. array short circuit current 17.9 A 20.7 A 24.3 A 27.9 A 34.4 A 41.3 A
Min. input voltage (Udc min) 230 V
Feed-in start voltage (Udc start) 260 V
Nominal input voltage (Udc,r) 370 V
Max. input voltage (Udc max ) 600 V
MPP voltage range (Umpp min – Umpp max) 230 – 500 V
Number of DC inputs 6

 

Output Data 25 V-1 30 V-1 35 V-1 50 V-1 55 V-1 60 V-1
AC-Nennleistung (Pac,r) 2,600 W 3,000 W 3,500 W 4,000 W 5,000 W 6,000 W
Max. output power 2,600 W 3,000 W 3,500 W 4,000 W 5,000 W 6,000 W
Max. output current (Iac max) 11.3 A 13.0 A 15.2 A 17.4 A 21.7 A 26.1 A
Grid connection (Uac,r) 1~NPE 230 V
Min. output voltage (Uac min) 180 V
Max. output voltage (Uac max ) 270 V
Frequency (fr) 50 Hz / 60 Hz
Frequency range (fmin – fmax) 46 – 65 Hz
Distortion factor < 3 %
Power factor (cos φac,r) 0.75 – 1 ind. / cap.1)

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General Data 25 V-1 30 V-1 35 V-1 50 V-1 55 V-1 60 V-1
Dimensions (height x width x depth) 673 x 434 x 250 mm 968 x 434 x 250 mm
Weight 23.8 kg 36.9 kg
Degree of protection IP 54 2)
Protection class 1
Overvoltage category (DC / AC) 2 / 3
Night-time consumption ca. 1 W
Inverter concept HF transformer
Cooling Regulated air cooling
Installation Indoor and outdoor installation
Ambient temperature range from -20°C to +55°C
Permitted humidity 0 % to 95 %
DC connection technology Screw terminal connection 1.5 mm2 – 16 mm2
AC connection technology Screw terminal connection 2.5 mm2 – 35 mm2
Certificates and compliance with standards DIN V VDE V 0126-1-1, ÖVE / ÖNORM E 8001-4-712, UTE C15-712-1, EN 50438, G83, G59, C 10 / 11, CER 06-190, CEI 0-21, AS 4777-1, AS 4777-2, AS 4777-3, VDE AR N 4105, Generating systems on the medium-voltage network (BDEW)

Fronius IG Plus 25 V-1, Fronius IG Plus 55 V-1 and Fronius IG Plus 60 V-1 devices do not comply with the German medium-voltage directive. Fronius IG Plus 55 V-1 and Fronius IG Plus 60 V-1 are not certified in accordance with the German low-voltage directive.
1) country-specific 2) Please refer to the information in the operating instructions regarding correct installation of the inverter (e.g. IP 44 applies to Australia).[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/2″][vc_column_text]

Fronius IG Plus 50 V-1 Efficiency Curve

fronius ig plus efficiency curve[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text]

Fronius IG Plus 50 V-1 Temperature Derating

fronius ig plus temperature derating[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

Technical data: Fronius IG Plus (25 V-1, 30 V-1, 35 V-1, 50 V-1, 55 V-1, 60 V-1)

Efficiency 25 V-1 30 V-1 35 V-1 50 V-1 55 V-1 60 V-1
Max. efficiency 95.7 % 95.7 % 95.7 % 95.7 % 95.7 % 95.7 %
European efficiency (ηEU) 94.6 % 94.8 % 95.0 % 95.0 % 94.9 % 95.0 %
η at 5 % Pac,r1) 87.5 / 87.3 / 86.8 % 87.9 / 87.6 / 87.2 % 88.2 / 88.1 / 87.4 % 88.7 / 88.6 / 88.2 % 89.7 / 90.3 / 89.6 % 90.2 / 91.0 / 90.0 %
η at 10 % Pac,r1) 89.7 / 89.8 / 89.4 % 90.4 / 90.8 / 90.2 % 91.6 / 92.3 / 91.5 % 92.1 / 92.7 / 92.1 % 91.4 / 91.8 / 90.8 % 92.3 / 92.2 / 91.6 %
η at 20 % Pac,r1) 93.0 / 93.6 / 92.8 % 93.6 / 94.2 / 93.2 % 94.1 / 94.6 / 93.4 % 94.4 / 94.7 / 93.5 % 93.9 / 94.1 / 92.9 % 94.6 / 94.5 / 93.7 %
η at 25 % Pac,r1) 93.8 / 94.3 / 93.3 % 94.3 / 94.6 / 93.5 % 94.6 / 94.8 / 93.7 % 94.8 / 94.9 / 94.0 % 94.4 / 94.6 / 93.6 % 94.8 / 94.9 / 94.2 %
η at 30 % Pac,r1) 94.4 / 94.8 / 93.6 % 94.7 / 94.9 / 93.8 % 94.9 / 95.0 / 94.1 % 95.1 / 95.2 / 94.5 % 94.6 / 94.6 / 94.0 % 95.0 / 95.2 / 94.7 %
η at 50 % Pac,r1) 95.2 / 95.4 / 94.7 % 95.2 / 95.5 / 94.9 % 95.3 / 95.7 / 95.3 % 95.2 / 95.7 / 95.3 % 94.9 / 95.5 / 94.7 % 95.3 / 95.5 / 94.9 %
η at 75 % Pac,r1) 95.2 / 95.7 / 95.3 % 95.1 / 95.7 / 95.4 % 94.9 / 95.6 / 95.4 % 94.7 / 95.5 / 95.4 % 95.0 / 95.6 / 94.9 % 95.1 / 95.7 / 95.3 %
η at 100 % Pac,r1) 94.9 / 95.6 / 95.4 % 94.7 / 95.5 / 95.4 % 94.4 / 95.2 / 95.1 % 94.0 / 95.0 / 95.0 % 95.1 / 95.7 / 95.2 % 94.7 / 95.5 / 95.3 %
MPP adaptation efficiency > 99.9 %

 

Protective Equipment 25 V-1 30 V-1 35 V-1 50 V-1 55 V-1 60 V-1
DC insulation measurement Warning/shutdown (depending on country setup) at RISO < 600 kOhm
Overload behavior Operating point shift, power limitation
DC circuit breaker Integrated

 

Interfaces 25 V-1 30 V-1 35 V-1 50 V-1 55 V-1 60 V-1
Optional with Fronius Datamanager WLAN, Ethernet, Modbus TCP, 6 digital inputs, 4 digital inputs/outputs, Datalogger, Webserver

1) and at Umpp min / Udc,r / Umpp max.

Technical Data: Fronius IG Plus (55 V-2, 60 V-2, 70 V-2, 100 V-2)

Input Data 55 V-2 60 V-2 70 V-2 100 V-2
DC maximum power at cos φ = 1 5,260 W 6,320 W 6,880 W 8,520 W
Max. input current (Idc max) 22.9 A 27.5 A 30.0 A 37.1 A
Max. array short circuit current 34.4 A 41.3 A 45.0 A 55.7 A
Min. input voltage (Udc min) 230 V
Feed-in start voltage (Udc start) 260 V
Nominal input voltage (Udc,r) 370 V
Max. input voltage (Udc max) 600 V
MPP voltage range (Umpp min – Umpp max) 230 – 500 V
Number of DC inputs 6

 

Output Data 55 V-2 60 V-2 70 V-2 100 V-2
AC nominal output (P ac,r) 5,000 W 6,000 W 6,500 W 8,000 W
Max. output power 5,000 VA 6,000 VA 6,500 VA 8,000 VA
Max. output current (Iac max) 10.9 A 13.0 A 14.1 A (28.3 A)1) 17.4 A (34.8 A)1)
Grid connection (Uac,r) 2~NPE 400 V / 230 V 2~NPE 400 V / 230 V (1~NPE 230 V)1)
Min. output voltage (Uac min) 180 V
Max. output voltage (Uac max) 270 V
Frequency (fr) 50 Hz / 60 Hz
Frequency range (fmin – fmax) 46 – 65 Hz
Distortion factor < 3 %
Power factor (cos φac,r ) 0.75 – 1 ind. / cap.2)

 

General Data 55 V-2 60 V-2 70 V-2 100 V-2
Dimensions (height x width x depth) 968 x 434 x 250 mm
Weight 36.9 kg
Degree of protection IP 54 3)
Protection class 1
Overvoltage category (DC / AC) 2 / 3
Night-time consumption ca. 1 W
Inverter concept HF transformer
Cooling Regulated air cooling
Installation Indoor and outdoor installation
Ambient temperature range from -20°C to +55°C
Permitted humidity 0 % to 95 %
DC connection technology Screw terminal connection 1.5 mm2 – 16 mm2
AC connection technology Screw terminal connection 2.5 mm2 – 35 mm2
Certificates and compliance with standards DIN V VDE V 0126-1-1. ÖVE / ÖNORM E 8001-4-712. UTE C15-712-1. EN 50438. G83. G59. C 10 / 11. CER 06-190. CEI 0-21. AS 4777-1. AS 4777-2. AS 4777-3. VDE AR N 4105.
Generating systems on the medium-voltage network (BDEW)

Fronius IG Plus 55 V-2 and Fronius IG Plus 60 V-2 devices do not comply with the German medium-voltage directive.
1) Single-phase (opt.)
2) country-specific
3) Please refer to the information in the operating instructions regarding correct installation of the inverter (e.g. IG 44 applies to Australia).[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/2″][vc_column_text]

Fronius IG Plus 100 V-2 efficiency curve

fronius ig plus 100 v2 efficiency curve[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text]

 Fronius IG PLUS 100 V-2 temperature derating

fronius ig plus 100 v2 temperature derating[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

Technical data: Fronius IG Plus (55 V-2, 60 V-2, 70 V-2, 100 V-2)

Efficiency 55 V-2 60 V-2 70 V-2 100 V-2
Max. efficiency 95.7 % 95.7 % 95.7 % 95.7 %
European efficiency (ηEU) 94.9 % 95.0 % 95.1 % 95.2 %
η at 5 % Pac.r1) 89.7 / 90.3 / 89.6 % 90.2 / 91.0 / 90.0 % 90.4 / 91.1 / 90.3 % 90.9 / 91.4 / 90.5 %
η at 10 % Pac.r1) 91.4 / 91.8 / 90.8 % 92.3 / 92.2 / 91.6 % 93.0 / 93.2 / 92.0 % 93.6 / 93.7 / 92.5 %
η at 20 % Pac.r1) 93.9 / 94.1 / 92.9 % 94.6 / 94.5 / 93.7 % 94.7 / 94.7 / 94.0 % 94.7 / 95.1 / 94.4 %
η at 25 % Pac.r1) 94.4 / 94.6 / 93.6 % 94.8 / 94.9 / 94.2 % 94.9 / 95.1 / 94.4 % 94.9 / 95.3 / 94.8 %
η at 30 % Pac.r1) 94.6 / 94.6 / 94.0 % 95.0 / 95. 2 / 94.7 % 95.0 / 95.3 / 94.8 % 94.9 / 95.4 / 95.0 %
η at 50 % Pac.r1) 94.9 / 95.5 / 94.7 % 95.3 / 95.5 / 94.9 % 95.3 / 95.5 / 94.9 % 95.2 / 95.7 / 95.2 %
η at 75 % Pac.r1) 95.0 / 95.6 / 94.9 % 95.1 / 95.7 / 95.3 % 95.0 / 95.7 / 95.3 % 94.7 / 95.5 / 95.3 %
η at 100 % Pac.r1) 95.1 / 95.7 / 95.2 % 94.7 / 95.5 / 95.3 % 94.5 / 95.4 / 95.2 % 94.0 / 95.1 / 95.0 %
MPP adaptation efficiency > 99.9 %

 

Protective Equipment 55 V-2 60 V-2 70 V-2 100 V-2
DC insulation measurement Warning/shutdown (depending on country setup) at RISO < 600 kOhm
Overload behaviour Operating point shift, power limitation
DC circuit breaker Integrated

 

Interfaces 55 V-2 60 V-2 70 V-2 100 V-2
Optional with Fronius Datamanager WLAN, Ethernet, Modbus TCP, 6 digital inputs, 4 digital inputs/outputs, Datalogger, Webserver

1) and at Umpp min / Udc,r / U mpp max.

Technical data: Fronius IG Plus (55 V-3 / 60 V-3 / 80 V-3 / 100 V-3 / 120 V-3 / 150 V-3)

Input Data 55 V-3 60 V-3 80 V-3 100 V-3 120 V-3 150 V-3
DC maximum power at cos φ = 1 5,250 W 6,300 W 7,360 W 8,430 W 10,590 W 12,770 W
Max. input current (Idc max) 22.8 A 27.5 A 32.0 A 36.7 A 46.2 A 55.6 A
Max. array short circuit current 34.2 A 41.3 A 48.0 A 55.1 A 69.3 A 83.4 A
Min. input voltage (Udc min) 230 V
Feed-in start voltage (Udc start) 260 V
Nominal input voltage (Udc,r ) 370 V
Max. input voltage (Udc max) 600 V
MPP voltage range (Umpp min – Umpp max) 230 – 500 V
Number of DC inputs 6

 

Outut Data 55 V-3 60 V-3 80 V-3 100 V-3 120 V-3 150 V-3
AC nominal output (P ac,r) 5,000 W 6,000 W 7,000 W 8,000 W 10,000 W 12,000 W
Max. output power 5,000 VA 6,000 VA 7,000 VA 8,000 VA 10,000 VA 12,000 VA
Max. output current (Iac max) 7.3 A 8.7 A 10.2 A 11.6 A 14.5 A 17.4 A
Grid connection (Uac,r) 3~NPE 400 V / 230 V
Min. output voltage (Uac min) 180 V
Max. output voltage (Uac max) 270 V
Frequency (fr) 50 Hz / 60 Hz
Frequency range (fmin – fmax) 46 – 65 Hz
Distortion factor < 3 %
Power factor (cos φac,r ) 0.75 – 1 ind. / cap. 1)

 

General Data 55 V-3 60 V-3 80 V-3 100 V-3 120 V-3 150 V-3
Dimensions (height x width x depth) 1,263 x 434 x 250 mm
Weight 49.2 kg
Degree of protection IP 542)
Protection class 1
Overvoltage category (DC / AC) 2 / 3
Night-time consumption ca. 1 W
Inverter concept HF transformer
Cooling Regulated air cooling
Installation Indoor and outdoor installation
Ambient temperature range -20 – +55 °C
Permitted humidity 0 % to 95 %
DC connection technology Screw terminal connection, 1.5 – 16 mm2
AC connection technology Screw terminal connection, 2.5 – 35 mm2
Certificates and compliance with standards DIN V VDE V 0126-1-1, ÖVE / ÖNORM E 8001-4-712, UTE C15-712-1, EN 50438, G83, G59, C 10 / 11, CER 06-190, CEI 0-21, AS 4777-1, AS 4777-2, AS 4777-3, VDE AR N 4105, Generating systems on the medium-voltage network (BDEW)

Fronius IG Plus 55 V-3, Fronius IG Plus 60 V-3 and Fronius IG Plus 80 V-3 devices do not comply with German medium-voltage directive.
1) country-specific
2) Please refer to the information in the operating instructions regarding correct installation of the inverte (e.g. IP 44 applies to Australia).[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/2″][vc_column_text]

Fronius IG Plus 150 V-3 efficiency curve

fronius ig plus 150 v3 efficiency curve[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text]

Fronius IG PLUS 150 V-3 temperature derating

fronius ig plus 150 v3 temperature derating[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

Technical data: Fronius IG Plus (55 V-3 / 60 V-3 / 80 V-3 / 100 V-3 / 120 V-3 / 150 V-3)

Efficiency 55 V-3 60 V-3 80 V-3 100 V-3 120 V-3 150 V-3
Max. efficiency 95.9 % 95.9 % 95.9 % 95.9 % 95.9 % 95.9 %
European efficiency (ηEU) 94.9 % 95.0 % 95.1 % 95.3 % 95.4 % 95.4 %
η at 5% Pac,r1) 90.5 / 91.6 / 89.9 % 90.7 / 91.6 / 90.1 % 90.8 / 91.8 / 90.2 % 91.7 / 91.9 / 90.3 % 91.5 / 92.2 / 90.7 % 91.8 / 92.5 / 91.1 %
η at 10% Pac,r1) 91.5 / 92.2 / 90.8 % 91.8 / 92.5 / 91.1 % 92.1 / 92.8 / 91.5 % 93.1 / 93.1 / 92.0 % 93.4 / 93.7 / 92.6 % 94.0 / 94.3 / 93.2 %
η at 20% P ac,r1) 93.4 / 93.6 / 93.3 % 94.1 / 94.3 / 93.2 % 94.2 / 94.5 / 93.6 % 94.3 / 94.9 / 94.2 % 94.6 / 95.2 / 94.5 % 94.7 / 95.1 / 94.6 %
η at 25% Pac,r1) 94.1 / 94.2 / 93.3 % 94.4 / 94.7 / 93.8 % 94.6 / 94.9 / 94.3 % 94.6 / 95.2 / 94.5 % 94.7 / 95.3 / 94.7 % 95.1 / 95.3 / 94.7 %
η at 30% P ac,r1) 94.4 / 94.5 / 93.8 % 94.5 / 95.0 / 94.4 % 94.6 / 95.2 / 94.6 % 94.7 / 95.2 / 94.5 % 95.0 / 95.4 / 94.7 % 95.1 / 95.3 / 94.9 %
η at 50% P ac,r1) 94.7 / 95.4 / 94.7 % 95.1 / 95.4 / 94.6 % 95.1 / 95.5 / 94.9 % 95.3 / 95.8 / 95.0 % 95.3 / 95.9 / 95.1 % 95.3 / 95.9 / 95.3 %
η at 75% Pac,r1) 95.2 / 95.7 / 95.0 % 95.3 / 95.7 / 95.0 % 95.3 / 95.9 / 95.1 % 95.3 / 95.9 / 95.3 % 95.0 / 95.5 / 95.4 % 94.7 / 95.6 / 95.4 %
η at 100% Pac,r1) 95.3 / 95.9 / 95.2 % 95.3 / 95.9 / 95.3 % 95.1 / 95.7 / 95.4 % 94.9 / 95.7 / 95.4 % 94.6 / 95.5 / 95.3 % 94.0 / 95.2 / 95.1 %
MPP adaptation efficiency > 99.9 %

 

Protective Equipment 55 V-3 60 V-3 80 V-3 100 V-3 120 V-3 150 V-3
DC insulation measurement Warning/shutdown (depending on country setup) at RISO < 600 kOhm
Overload behaviour Operating point shift, power limitation
DC circuit breaker Integrated

 

Interfaces 55 V-3 60 V-3 80 V-3 100 V-3 120 V-3 150 V-3
Optional with Fronius Datamanager WLAN, Ethernet, Modbus TCP, 6 digital inputs, 4 digital inputs/outputs, Datalogger, Webserver

1) and at Umpp min / Udc,r / Umpp max.[/vc_column_text][/vc_column][/vc_row]