Eaton Corporation Page 8 Ver 1.1
4.2 Introducing Eaton Grid-Connected PV Inverter
Eaton grid-tied PV Inverter converts direct current (DC) power generated by a
PV panel into alternating current (AC), which is compatible with the local
electrical distribution network; also called the public utility, or grid system.
The
Eaton grid-tied PV Inverter is designed with a transformer less
topography. Therefore, Eaton grid-tied PV Inverters will not be suitable
with PV modules that are required to have the negative (–) or positive (+)
polarity of the PV module connected to ground. For such application,
please contact the supplier before proceeding.