9328900990 Rev L BE1-951 BESTCOMS Software 14-17
47 (Negative-Sequence Overvoltage)
This tab (
Figure 14-21) is the Negative-Sequence Overvoltage with Settable Time Delay. Changing the
settings for this element is similar to that of the previous 27P element.
Figure 14-21. Voltage Protection Screen, 47 Tab
59P (Phase Overvoltage)
This tab (
Figure 14-22) is the Phase Overvoltage with Settable Time Delay. Changing the settings for this
element is similar to that of the previous 27P element.
Figure 14-22. Voltage Protection Screen, 59P Tab