specified that the load is constant over that minute, we can convert the power reading
to an equivalent consumed energy reading by multiplying the power reading times 1/
60 (converting the time base from minutes to hours).
80
70
60
50
40
30
20
10
0
1
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
2
3
4
5
6
7
Time (minutes)
Figure 1.7: Power Use over Time
Doc
1: Three-Phase Power Measurement
8
9
10
11
12
13
14
#
E149701
15
1-9