Table des Matières
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Les langues disponibles
System /
application
5
3-wire
3-phase
symmetric
L1
load
L2
Phase-shift
L3
U: L2 – L3
I: L1
Connect the voltage according to the following table
for current measurement in L2 or L3:
2
5
L1
L2
3-wire
L3
3-phase
asymmetric
2
load
u
x
X
U
L1
L2
L3
L1
L2
4-wire
L3
3-phase
N
asymmetric
load
L1
L2
L3
N
26
8
1
3
8
1
3
7
9
3
9
5
8
1
7
u
u
x
x
X
X
k
l
U
U
k
l
K
L
K
L
2
8
11
1
3
4
6
5
2
5
8
11
1
3
4
6
u
u
u
x
x
x
X
X
X
k
l
k
U
U
U
K
L
K
Measuring inputs
Terminals
5
8
1
3
k
l
L1
K
L
L2
L3
Current transf.
2
8
1
3
7
9
5
k
l
L1
k
K
L
L2
L3
K
7
9
L1
L2
L3
N
7
9
l
k
l
L
K
L
5
8
u
v
U
V
L1
K
L2
L3
Terminals
L2
1
3
L3
1
3
2
8
1
5
u
v
u
v
U
V
U
V
L1
l
K
L2
L3
L
2
8
11
1
3
4
6
5
k
l
k
K
L
K
3 single-pole insulated voltage transformers
in high-voltage system
1
3
k
l
L
5
8
L3
L1
L1
L2
3
7
9
k
l
k
l
L
K
L
7
9
l
k
l
L
K
L
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