YASKAWA Solectria PVI 25TL-208 Installation And Operation Manual page 127

Installation and Operation Guide SOLECTRIA® PVI 25TL-208, PVI 50TL-480 and PVI 60TL-480
Altitude Derating Graph
When the altitude is higher than 9842.5ft (3000m), the rated output power (Pn) of the inverter will decrease, as
shown in Figure 10-5.
Pin/Pn
100%
-30%/km
70%
3000 4000
Altitude(m)
Figure 10-5 PVI 25TL-208, PVI 50TL-480, AND PVI 60TL-480 Derating Curve with High Altitude
DOCR-071030-A (10/7/2022) Page 127 of 131