15
III.1. Power Quality of a 3 Phase 4 Wire (3P4W) System
POWER
3 4W
V
N
3
V
V
2
1
V
3
I
I
2
1
I
(POWER)
60A
60A
(POWER)
100A
100A
(HARMON)
1A
10A
(HARMON)
(HARMON)
10A
1A
(HARMON)
100A
100A
60A
(POWER)
100A
100A
(HARMON)
1A
10A
(HARMON)
a. Turn the power on. Press the POWER and the 1
Φ
3
Φ
buttons to select
