Grid-Tie Inverters - Fronius IG |
The
real innovation in the FRONIUS IG lies in its novel concept. This
inverter series is designed in such a way that the connection area
and the power stage (the heart of the system), are completely separated
from each other.| Grid Tie Inverter | Description / Rating | Price |
| IG Plus 3.0 UNI 3450W Peak DC Input Max. Efficiency 96.2% 208-277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 2500-3450W input DC 3000W Peak AC Output IG Plus 3.0 UNI Information |
Click here for grid-tie systems using this inverter. |
| IG Plus 3.8 UNI 4400W Peak DC Input Max. Efficiency 96.2% 208-277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 3200-4400W input DC 3800W Peak AC Output IG Plus 3.8 UNI Information |
Click here for grid-tie systems using this inverter. |
| IG Plus 5.0 UNI 5750W Peak DC Input Max. Efficiency 96.2% 208-277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 4250-5750W input DC 5000W Peak AC Output IG Plus 5.0 UNI Information |
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| IG Plus 6.0 UNI 6900W Peak DC Input Max. Efficiency 96.2% 208-277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 5100-6900W input DC 6000W Peak AC Output IG Plus 6.0 UNI Information |
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| IG Plus 7.5 UNI 8600W Peak DC Input Max. Efficiency 96.2% 208-277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 6350-8600W input DC 7500W Peak AC Output IG Plus 7.5 UNI Information |
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| IG Plus 10.0
UNI 11500W Peak DC Input Max. Efficiency 96.2% 208-277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 8500-11500W input DC 10000W Peak AC Output IG Plus 10.0 UNI Information |
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| IG Plus 11.4
UNI 13100W Peak DC Input Max. Efficiency 96.2% 208-277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 9700-13100W input DC 11400W Peak AC Output IG Plus 11.4 UNI Information |
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| IG Plus 11.4-3
Delta 13100W Peak DC Input Max. Efficiency 96.2% 208/240V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 9700-13100W input DC 11400W Peak AC Output IG Plus 11.4-3 Delta Information |
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| IG Plus 12.0-3 WYE277 13800W Peak DC Input Max. Efficiency 96.2% 277V AC Output |
230-500V
DC input voltage 600V peak DC input voltage 10200-13800W input DC 12000W Peak AC Output IG Plus 12.0-3 WYE277 Information |
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| IG-2000 2500W Peak DC Input Max. Efficiency 94.4% 240V AC Output |
150-450V
DC input voltage 500V peak DC input voltage 1500-2500W input DC 2000W Peak AC Output @ 240V IG-2000 specs in PDF format |
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| IG-2500 LV 3000W Peak DC Input Max. Efficiency 94.4% 208V AC Output |
150-450V
DC input voltage 500V peak DC input voltage 1800-3000W input DC 2350W Peak AC Output @ 208V IG-2500 specs in PDF format |
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| IG-3000 3500W Peak DC Input Max. Efficiency 94.4% 240V AC Output |
150-450V
DC input voltage 500V peak DC input voltage 2500-3500W input DC 2700W Peak AC Output @ 240V IG-3000 specs in PDF format |
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| IG-4000 5000W Peak DC Input Max. Efficiency 95.2% 240V AC Output |
150-450V
DC input voltage 500V peak DC input voltage 3000-5000W input DC 4000W Peak AC Output @ 240V IG-4000 specs in PDF format |
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| IG-4500 LV 4500W Peak DC Input Max. Efficiency 94.4% 208V AC Output |
150-450V
DC input voltage 500V peak DC input voltage 3600-5500W input DC 4500W Peak AC Output @ 208V IG-4500 specs in PDF format |
Click here for grid-tie systems using this inverter. |
| IG-5100 5100W Peak DC Input Max. Efficiency 95.2% 240V AC Output |
150-450V
DC input voltage 500V peak DC input voltage 4000-6300W input DC 5100W Peak AC Output @ 240V IG-5100 specs in PDF format |
Click here for grid-tie systems using this inverter. |
A small transformer with high output and efficiency
The
power stage is based on the use of high frequency (HF) technology.
The HF transformer is extremely compact, yet capable of transforming
considerable power. The innovative phase shift process used in the
Fronius IG series also minimizes switching losses thereby ensuring
a high degree of both efficiency and flexibility in terms of the
unit's capacity.
The unique Phase-Shift process minimizes switching losses and is able to generate ultra-high conversion efficiencies of 94.4%.
Regulated forced ventilation
Fronius IG grid-tie inverters are equipped with a top-of-the-range cooling fan making it possible to use an extremely small heat sink which is mounted directly on the board.
Fronius' 20 years of experience with forced ventilation brings a number of advantages.
Simple maintenance, reduced levels of so-called grey energy and a notable reduction in weight mean savings both for the environment and your wallet. The cooling fan is only switched on when needed thereby not using any energy while the temperature of the power stage semiconductors is low. This configuration also extends the life of the cooling fan significantly.
Output
vs. voltage, the Fronius IG Module-Manager
Whatever solar panel array you decide on, whether monocrystalline,
multicrystalline or thin-film, the Fronius IG inverter always fits
perfectly in the system-concept. The "Module-Manager"
is software integrated into each Fronius IG inverter that optimizes
the earnings of your system in each and every situation. The Module-Manager
does a first class job and leads to optimal results.
The higher current
produced by many high-output solar cells are no problem for a Fronius
IG inverter. This is because of the wide input voltage range of
Fronius inverters - from 150 to 450V. Because of this wide input
voltage range you can choose from virtually any solar panel array
on the market. This feature also ensures the optimal use of the
roof space without limiting architectural options.
The
Fronius IG graphic display
The built-in display on a Fronius IG is your personal communication with your entire solar grid-tie system. System information can be read directly on the inverter. The most relevant parameters can be read immediately so that you always know what is going on. The simple display navigation makes getting this information very easy!
Mounting & Connection
The Fronius IG inverter has several features that make installation extremely simple and convenient.
Mounting Frame - practical and simple
Not only does the the light weight of your Fronius IG make the installation easy and convenient, every inverter comes with an additional mounting frame. After installing this frame on the wall you can easily hang up your inverter.
AC and DC disconnects built-in
Each
Fronius IG comes with built-in AC and DC disconnects and in many
cases eliminate the need for external breakers. This reduces installation
time and total system costs. With its lightweight and compact design,
this inverter series can be easily lifted on or off of the bracket.
Standard knockouts and terminal strips save time and expense when
making electrical connections.
As soon as a
Fronius IG inverter has been installed, it is immediately ready
to do its job. All relevant safety settings have been pre-programmed.
Just switch on your Fronius IG inverter and watch it work.
 Fronius IG Grid-Tie Inverters All IG inverters include an information display |
Solar
Electric Supply is an authorized Fronius Dealer
|
Call toll-free
(877) 297-0014 for
Fronius accessories, more information or to order.
Brochure in PDF: Fronius
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