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Fronius ECO 25 – 27 kW


Eco-phase Fronius in 25.0 and 27.0 kW power is suitable for large-scale installations.

Lightweight and SnapINverter system mean that the installation is quick and easy both indoors and outdoors thanks to the high IP66 degree of protection.

Max 1000 V input and MPPT wide range from 580 to 800 V provide flexibility in the design

The three-phase Fronius Eco in power categories 25.0 and 27.0 kW perfectly meets all the requirements of large-scale installations. Thanks to its light weight and SnapINverter mounting system, this transformerless device can be installed quickly and easily either indoors or outdoors. This inverter series sets new standards with its IP 66 protection class. In addition, its integrated all-pole string fuse holders and optional DC fuse mean that string collection boxes are no longer required.

  • The algorithm Dynamic Peak Manager is the new maximum power point search system that adapts its behavior causing Eco series of inverters can feed in the maximum possible energy moment by moment even in case of passing clouds.
  • Simple installation with given system hinges and box of energy conversion and separate connections facilitate installation maintenance.
  • Full communication with data logger webserver LAN / WLAN integrated (except for Light versions) allow you to easily keep under control the PV plant. Poems from other sources can be easily integrated thanks to the various protocols supported as SunSpec Modbus RTU, Modbus TCP and SunSpec Fronius Solar API (JSON). USB port for data download and firmware updates.
  • The Eco series integrates advanced intelligent features for networks of the future, control of active and reactive power is simple and cheap


Dati tecnici

Modello ECO 25.0-3-S ECO 27.0-3-S
Potenza nominale DC di ingresso 35.7 kW di picco
Massima tensione assoluta DC in ingresso 1000 V
Numero di MPPT indipendenti 1
Intervallo MPPT di tensione DC 580 – 850 V
Massima corrente DC in ingresso per ogni MPPT 44.2 A 47.7 A
Tipo di connessione AC alla rete Trifase
Potenza nominale AC di uscita 25000 W 27000 W
Grado di protezione ambientale IP 66
Tipo di connessione DC 6x DC+ and 6x DC- terminali a vite 2.5 – 16 mm²
Tipo di connessioni AC 5 poli AC terminali a vite 2.5 – 16 mm²