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FRONIUS
IG |
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GRID-TIED INVERTERS FOR
PHOTOVOLTAIC SYSTEMS |
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Light Weight |
At 42 lbs, the FRONIUS IG inverters
are the lightest grid-connected inverters making them both easy and
cost-effective to install. |
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More Energy |
MIXTM
Concept allows your system to output more energy under part-load
conditions. |
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Lower Cost |
Integrated UL approved DC & AC
disconnects which reduce installation time and complexity - often eliminating
the need for additional disconnects. |
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LCD Display |
User-friendly and comes standard with
every FRONIUS IG; tracks more than 20 critical system performance parameters. |
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Powerful |
At 4000, 4500 and 5100 watts, these
inverters deliver more power output for higher performance installations. |
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Reliable |
Fronius has been in business for over
60 years and has more than 200,000 FRONIUS IG inverters installed worldwide. |
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Warranty |
10
year Premium Warranty. |
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FRONIUS IG |
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FRONIUS IG 4000 Specifications |
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DC
Input Data |
FRONIUS IG 4000 |
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Recommended
PV power |
3000 - 5000 Wp |
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Max.
DC input voltage |
500 V |
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Operating
DC voltage range |
150 - 450 V |
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Max.
usable DC input current |
26.1 A |
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AC Output Data |
FRONIUS IG
4000 |
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Maximum
output power @40° C |
4000 W |
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Nominal
AC output voltage |
240 V |
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Utility
AC voltage range |
212 - 264 V (240 V +10% / -12%) |
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Maximum
AC current |
16.7 A |
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Maximum
utility back feed current |
0.0 A |
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Operating
frequency range |
59.3 - 60.5 Hz (60 Hz nom) |
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Total
harmonic distortion |
< 5 % |
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Power
Factor (cos phi) |
1 |
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General Data |
FRONIUS IG
4000 |
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Max.
efficiency |
0.952 |
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Consumption
in stand-by |
< 0.15 W (night) |
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Consumption
during operation |
15 W |
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Enclosure |
NEMA 3R |
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Size
(l x w x h) |
28.4 x 16.5 x 8.8 in (720 x 418 x 223
mm) |
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Weight |
42 lbs. (19 kg) |
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Ambient
temperature range |
-5 to 122 °F (-20 to +50 °C) |
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Cooling |
controlled forced ventilation |
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Integrated
DC and AC disconnects |
standard UL approved DC & AC
disconnects |
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Protections |
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Ground
fault protection |
Internal GFDI, in accordance with UL
1741 |
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DC
reverse polarity protection |
Internal diode |
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Islanding
protection |
Internal, in accordance with UL 1741,
IEEE 1547 |
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Over
temperature |
Output power derating |
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Surge
Protection |
Internal DC & AC protection, Tested
to 6 kV |
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Compliance |
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Safety |
UL 1741 |
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EMI |
FCC Part 15; Class A & B |
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Anti-Islanding
protection |
UL 1741, IEEE 1547 |
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Ground
fault detector and interrupter |
Compliant with NEC Art. 690
requirements, UL 1741 |
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Miscellaneous |
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Maximum
AC over current protection |
Two-pole, 30 A circuit breaker |
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AC
wire sizing |
Use maximum AWG 6 194°F (90 °C) copper
wire |
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DC
wire sizing |
Use maximum AWG 6 194°F (90 °C) copper
wire |
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AC
disconnect |
32 A |
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DC
disconnect |
40 A |
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Warranty |
10 year Premium Warranty is Standard |
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