FIMER_PVS-175-TL A.1 Version_Product manual_EN_RevC-
F
101
Measurement tolerance
The data supplied by the inverter may differ from measurements taken by certified measuring
instruments (e.g. output meters, multimeters and grid analysers); since the inverter is not a measuring
instrument it has wider tolerances for the measurements it makes.
The tolerances are generally:
• ±5% for real-time measurements with output power below 20%
• ±3% for real-time measurements with output power above 20%
• ±4% for all statistical data.