User guide

SOLAR300 - SOLAR300N
EN - 109
DC
FV 
 AC
Legend of parameters for three-phase PV systems:
Pdc  DC power at inverter input

DC
 Photovoltaic panel performance
Vdc  DC voltage at inverter input
Idc  DC current at inverter input
Pac  AC power at inverter output
Pf  Three-phase power factor at inverter
 output

AC
 Three-phase inverter performance
Vac1,2,3  AC voltage at inverter output
Iac1,2,3  AC current at inverter output
Irr  Solar irradiation
Pnom  Nominal power of the photovoltaic system
Tpv  Temperature of photovoltaic panels
Tenv  Environmental temperature
The display of the Tenv or Tpv values in blue
indicates that the mentioned values are the
default ones, as the ones measured by SOLAR-
0x are not available (see § 5.3.2.4).
Fig. 175: Page of a PV-3 system
Press the ESC key (or the smart icon on the display) to exit the function and go back to the
“Recording analysis” page (Fig. 172).