KACO blueplanet 750 - 1000 kVA - Manual (Page 128)

Page 128 KACO blueplanet 1000/875/750 TL3 M1 IS OD DEX0
Parameters
8.3.3 BP750-TL3-OD
Figure 107: PQ Diagram of the KACO inverter
The output power limit is based on apparent power which is 133.3% of the rated power. In other words, where
the apparent power is over the rated power, active/reactive power is reduced at same rate respectively so that
the final output power does not exceed 133.3% of the rated power.
When changing the power factor from 1 to 0.75, the active power keeps 100% (750kW) and the reactive
power will be up from 0% to 66.1% (661kVAr) since the final output apparent power should be remained at
133.3% (1000kVA) of rated power.