INVERTERS
 

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Fronius

The FRONIUS IG inverters offer high efficiency, precision MPP-tracking, and active cooling, all of which result in superior energy output from grid-tied photovoltaic systems. At 26 lbs., FRONIUS IG inverters are less than half the weight of competing inverters. High frequency technology is compact and capable of transforming considerable power. Using an innovative Phase-Shift process, the Fronius IG minimizes switching losses. Built-in DC and AC disconnects eliminate the need for external disconnects in many cases, reducing total system costs. Fronius IG inverters come standard with an integrated LCD where the installer can view and record over 20 parameters pertaining to inverter and system operation. Optional remote data communications and data logging features can easily be added via Plug-n-Play cards to transform IG inverters into a sophisticated data acquisition system and weather station. Outdoor rated unit, 5-Year warranty and weighs just 26 lbs.
 
Description List Price Our Price

Add to Cart
IG 2000 Inverter 1800 W 2,968.90 2,429.10

IG 3000 Inverter 2700 W 3,573.90 2,924.10

IG 2500-LV Inverter 2400 W, 208 V 3,331.90 2,726.00

Accessories
COM Card, interface & power supply option card 163.90 134.10

Datalogger Pro Box, up to 100 IG inverters 957.00 783.00

Datalogger Easy Box, 1 IG inverter 533.50 436.50

Sensor box for IG inverters 957.00 783.00

DC Input Data

IG 2000

IG 3000

IG 2500-LV

Recommended PV power

1500 – 2500 Wp

2500 – 3500 Wp

1800 – 3000 Wp

Operating DC voltage range

150 – 450 V

150 – 450 V

150 – 450 V

Nominal input current

7.2 A

10 A

8.6 A

Max. DC input voltage

450 V

450 V

450 V

Max. DC input current

13.6 A

18 A

16.9 A

AC Output Data

IG 2000

IG 3000

IG 2500-LV

Nominal output power

1800 W

2500 W

2150 W

Maximum output power

2000 W

2700 W

2350 W

Nominal AC output voltage

240 V

240 V

208 V

Utility AC voltage range

212 – 264 V (240 V +10% / -12%)

196 - 218 V

Nominal AC current

7.5 A

10.4 A

10.4 A

Maximum AC current

8.35 A

11.25 A

11.25 A

Maximum utility back feed current

0 A

0 A

0 A

Operating frequency range

59.3 – 60.5 Hz (60 Hz nom)

Total Harmonic Distortion THD

< 5%

Power Factor

1

General Data

IG 2000

IG 3000

IG 2500-LV

Peak efficiency

94.4%

94.4%

94.4%

Power Consumption in stand-by

< 0.15 W (night)

Power Consumption during operation

7 W

Enclosure

NEMA 3R

Size (l x w x h)

18.5 x 16.46 x 8.78 inches

(470 x 418 x 223 mm)

Weight

26 lbs. (11.5 kg)

Ambient temperature range

-4 - 122 °F (-20 to +50 °C)

Cooling

controlled forced ventilaton

Integrated AC and DC disconnects

standard

Protections

IG 2000

IG 3000

IG 2500-LV

Ground fault protection

Internal GFDI; in accordance with UL 1741

DC reverse polarity protection

Internal diode

Islanding protection

Internal; in accordance with UL 1741

Over temperature

Output power de-rating

Certifications and Compliance

UL 1741, IEEE 929, ISO 9001:2000, FCC regulations

Ground fault detector and interrupter

Compliant with NEC Art. 690 requirements, UL 1741

Maximum AC over current protection

Two-pole circuit breaker 15 A

AC wire sizing

Use minimum AWG 14 194°F (90 °C) copper wire

Warranty

5 years