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10.3 Production Graphs
The following sections illustrate the inverter production/derating in terms of
DC voltage, ambient temperature, altitude and grid voltage.
10.3.1 Input Voltage Derating Graph
When the DC input voltage is lower than 480/540V
DC
or higher than 850V
DC
,
the inverter begins derating, as shown in Figure 10-1 and 10-2: