AEG PV 2000 Welding System User Manual


 
20
MAXIMUM POWER POINT TRACKING (MPPT)
A good PV inverter must be able to convert the maximum power from
any PV panel. Due to its advanced design, Protect PV PV-Inverter can
track the maximum power from your PV panel in any condition. When
the displayed power on the LCD output does not change dramatically,
Protect PV inverter is converting the maximum power from panels.
When the LCD power reading is signifi cantly changes, Protect PV is
tracking the power according to the varied sunlight.
When the PV panel’s output is low, the feeding DC-power may drift
slowly as does the AC power. It is because PV-Inverter is tracking
maximum DC-power continuously.
ACCURACY OF THE READING
The reading on the LCD is just for reference. We do not recommend
using the data for checking or testing of the system. Normally, its
accuracy is around ±2%. In all ranges of operation, the accuracy is up
to ±5%.