54
UPS for 400 Vac Grid, Installation Guide, doc. rel. 3.0
The Status screen appears:
Figure 37: Self-loading/PQ mode
7.
Verify that the
Rectifier Input
current level has gone up and the
Static switch is
bridged to the inverter
8.
Navigate back to the Self-loading/PQ mode setup screen, and change PQ power, by
increasing the active power in 10% increments. After each time you raise the active load
level press
Confirm
and wait 1 minute.
The load level can be incrementally raised to 95-98% kW of maximum system output power
(depending on the number of power modules in the system).
9.
Run the system for 5-10 minutes.
10.
If you want to test reactive simulated loads change the loads to 70% of max kW active
power using the
Active power
sliders, and 70% of max kVAr reactive power also in 10%
increments using the
Reactive power
slider.
Figure 38: Reactive load testing
