Power Quality Analyzer Model 3945
53
Graphic Display of Average Power
After returning to the Measurement Selection Screen (see Fig. 5-21) use the
“../..”
button to view more recorded parameters, if necessary. Pressing the
“W”
button,
will bring up a screen similar to Fig. 5-24 below.
+4000
+3900
+3800
mn>
10
15
20
25
30
+3.881
kW
L1
L2
L3
07/25/02 10:38
100%
07/25/02 10:13:21
Figure 5-24
In the example above, the display shows the average value of the real power on
the phase L1. The value is updated as the cursor is moved with
buttons.
NOTE:
Hold the cursor button down to switch to fast forward.
Energy Measurement for a Determined Period
+4000
+3900
+3800
mn>
10
15
20
25
30
+755.2
Wh
L1
L2
L3
07/25/02 10:39
100%
07/25/02 10:25:21
Figure 5-25
