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Fronius IG Inverters

Updated design for Australian conditions.

With the Fronius IG product family, Fronius has launched a generation of inverters that is compatible with all solar modules.   What makes them so appealing is their intuitive operation, ease of use and the sophisticated self-diagnostic system.  This makes the Fronius IG a PV inverter that any system operator would welcome.[/vc_column_text][vc_row_inner][vc_column_inner width=”1/1″][vc_column_text]

Technical Data

Input Data IG 15 IG 20 IG 30 IG 40 IG 501) IG 60 HV
DC maximum power at cos φ = 1 1,610 W 2,150 W 2,850 W 4,410 W 4,950 W 5,380 W
Max. input current (Idc max) 10.8 A 14.3 A 19.0 A 29.4 A 33.0 A 35.8 A
Min. input voltage (U dc min) 150 V
Feed-in start voltage (Udc start) 170 V
Nominal input voltage (U dc,r) 280 V
Max. input voltage (Udc max ) 500 V 530 V
MPP voltage range (Umpp min – Umpp max) 150 V – 400 V
Number of DC inputs 5

 

Output Data IG 15 IG 20 IG 30 IG 40 IG 501) IG 60 HV
AC nominal output (P ac,r) 1,300 W 1,800 W 2,500 W 3,500 W 4,600 W 4,600 W
Max. output power 1,300 W 2,000 W 2,650 W 4,100 W 4,600 W 5,000 W
Max. output current (Iac max) 6.5 A 8.7 A 11.5 A 17.8 A 20.0 A 21.7 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) 47 Hz – 65 Hz
Distortion factor <3 %
Power factor (cos φac,r) 1

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General Data IG 15 IG 20 IG 30 IG 40 IG 501) IG 60 HV
Dimensions (height x width x depth) 366 x 344 x 220 mm / 500 x 435 x 225 mm2) 610 x 344 x 220 mm / 733 x 435 x225 mm2)
Weight 9 kg / 12 kg2) 16 kg / 20 kg2)
Degree of protection IP 21 / IP 452)
Protection class 1
Overvoltage category (DC / AC) 2 / 3
Night-time consumption < 1 W
Inverter concept HF transformer
Cooling Regulated air cooling
Installation Indoor and outdoor installation2)
Ambient temperature range from -20°C – +50°C
Permitted humidity 0% – 95%
DC connection technology Screw terminal connection 1.5 – 10 mm2; DC plug optional3)
AC connection technology Screw terminal connection 1.5 – 16 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, Guide for connections to ENEL Distribution electricity network, AS 4777-1, AS 4777-2, AS 4777-3

1) Fronius IG 50 devices may only be used in Germany. 2) This applies to Fronius IG Outdoor 3) MC3, MC4 or Tyco[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/2″][vc_column_text]

Fronius IG 60 HV Efficiency Curve

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

Fronius IG Temperature Derating

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

Technical Data

Efficiency IG 15 IG 20 IG 30 IG 40 IG 501) IG 60 HV
Max. efficiency 94.2 % 94.3 % 94.3 % 94.3 % 94.3 % 94.3 %
European efficiency (ηEU) 91.4 % 92.3 % 92.9 % 93.2 % 93.5 % 93.5 %
η at 5% Pac,r4) 75.0 / 76.9 / 71.1 % 77.4 / 80.6 / 71.1 % 81.6 / 83.1 / 81.4 % 82.7 / 83.3 / 80.2 % 85.6 / 85.8 / 83.3 % 85.6 / 85.8 / 83.3 %
η at 10% Pac,r4) 81.6 / 83.1 / 81.4 % 84.9 / 86.2 / 83.4 % 87.4 / 88.6 / 85.9 % 88.5 / 89.3 / 85.0 % 90.0 / 90.3 / 87.5 % 90.0 / 90.3 / 87.5 %
η at 20% P ac,r4) 87.8 / 89.2 / 85.9 % 89.7 / 90.5 / 87.3 % 91.2 / 91.8 / 89.1 % 91.5 / 92.3 / 89.6 % 92.2 / 93.0 / 90.8 % 92.2 / 93.0 / 90.8 %
η at 25% Pac,r4) 89.3 / 89.9 / 86.8 % 90.8 / 91.3 / 88.5 % 91.8 / 92.7 / 90.2 % 92.1 / 92.9 / 90.6 % 92.4 / 93.5 / 91.6 % 92.4 / 93.5 / 91.6 %
η at 30% P ac,r4) 90.1 / 90.7 / 87.9 % 91.5 / 92.3 / 89.8 % 92.3 / 93.2 / 90.9 % 92.4 / 93.3 / 91.1 % 92.5 / 93.6 / 92.1 % 92.5 / 93.6 / 92.1 %
η at 50% P ac,r4) 92.0 / 92.9 / 90.3 % 92.6 / 93.7 / 91.4 % 92.8 / 94.0 / 92.4 % 92.7 / 93.9 / 91.5 % 92.9 / 94.3 / 92.3 % 92.9 / 94.3 / 92.3 %
η at 75% Pac,r4) 92.7 / 93.8 / 91.7 % 92.8 / 94.3 / 92.6 % 92.4 / 94.3 / 92.8 % 92.9 / 94.1 / 92.6 % 92.5 / 94.1 / 92.9 % 92.5 / 94.1 / 92.9 %
η at 100% Pac,r4) 92.8 / 94.2 / 92.5 % 92.4 / 94.0 / 92.9 % 92.0 / 93.4 / 92.6 % 92.5 / 94.3 / 92.9 % 92.0 / 93.7 / 92.7 % 92.0 / 93.7 / 92.7 %
MPP adaptation efficiency > 99.9 %

4) and at Umpp min / Udc,r / Umpp max[/vc_column_text][vc_column_text]

Protective Equipment IG 15 IG 20 IG 30 IG 40 IG 501) IG 60 HV
DC insulation measurement Warning/shutdown (depending on country setup) at RISO < 500 kOhm
Overload behaviour Operating point shift, power limitation
Reverse polarity protection Integrated

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