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Fronius 4000W Transformerless Grid Connect Inverter IG4.0 TL

     

The Fronius transformerless range of grid connected inverters deliver the ultimate combination in efficiency, ease of installation, and usability. The Fronius IG 4000W transformerless inverter offers industry-leading data monitoring from the built-in Status Manager, a maximum efficiency of 97.7 % and an IP55 indoor/outdoor rated enclosure.

     

Fronius IG4.0 TL 4000W transformerless inverter features:

     

  • East/west ready!
  • Improved DCAC board design
  • Night-time display for data access after daylight hours (night-time consumption less than 1w)
  • Wide input voltage range allowing a diverse range of solar array combinations
  • Accurate and efficient Maximum Power Point Tracking with the Module Manager
  • Generic USB stick can be used for easy system/data monitoring as well as inverter updating
  • String malfunction detection with built in signalling relay
  • BONUS! Install and register this inverter between February 1st and December 31st 2013 and receive an added 5 years parts warranty (10 years in total).

  

Performance and easy installation:

   

Maximum power point tracking
The Module Manager allows the highest efficiency achievable by scaling inverter power handling capacity to suit the prevailing weather conditions and keep the inverter working at it's full efficiency potential.

    

Completely heat and dust-free ventilation concept.
The well-thought-out ventilation concept precludes overheating or contamination. The device body is hermetically sealed. Only the cooling fins for the electronics remain on the outside. The electronics are air-cooled. The temperature-controlled fan circulates outside air through the cooling fins as required. This ensures that the inside of the device remains significantly cooler and that there is absolutely no exchange between inside and outside air. 

 

Data display and access:

   

Night display. 
System information 24/7. The matrix display shows the most important information regardless of whether or not the inverter is in operation. This is made possible via the AC side power supply. For example, this enables you to access daily system data on the display even after sundown – including any status messages.

   

Update via USB. 
A generic-available USB stick that can be inserted into the inverter collects data during operation. System information can then be moved to a PC at any time and then analysed and archived using Fronius Solar access software. Time-consuming cabling is no longer required. Simply pull out the DATCOM slot, remove the USB stick and load the data to your PC.

   

String malfunction detection. 
The inverter continually compares the string currents of connected strings with each other. This enables the early detection of problems in the entire system (e.g. gnawing damage to cables from small animals, module failure, etc.). This can help to prevent an incremental loss of earnings.

   

Fronius IG4.0 TL 4000W Technical specifications: 

    

DC maximum output 4190 watts
Maximum current input 12 amps
Max. input voltage 850 volts
MPP voltage range 350 - 700 volts
Ac nominal output 4000 watts
Maximum output power 4000 watts
Maximum output current 17.4 amps
Maximum efficiency 97.7%
European efficiency 97.3%
MPP adjustment efficiency  99.9%
Mains connection  1 ~ NPE 230V
Frequency   50 Hz/60Hz
Distortion factor   3%
Power factor  1
Night-time consumption  < 1 W
Dimensions  594 x 413 x 195mm
Weight  19.1 kg
Degree of protection  IP 95
Inverter  transformerless
Cooling  Controlled air cooling
Installation  Indoors and outdoors
Ambient temperature range  - 20C to + 55C
Permitted humidity  0% - 95%
DC insulation measurement  Universal current sensitive fault monitoring
Overload behaviour  Operating point adjustment, power limitation
DC disconnnector  Integrated
USB A socket  USB sticks no bigger than 80 x 33 x 20mm
Signalling output (NO contact)  2 pin screw terminal 12 V max. 300mA
2x RJ45 sockets (RS485) Solar Net interface, interface protocol

 

Fronius IG4.0 TL 4000W Downloads:

 


Details

  • Model: IG4.0-TL
  • Shipping Weight: 19.1kg
  • Manufacturer:
    Fronius