20
line-CVM-D32
Instruction Manual
3�6�4�- 2-PHASE MAINS MEASUREMENT WITH 3-WIRE CONNECTION
Installation type:
3W-2Ph
V
L1
V
L2
N
L1
L2
N
N
L2
V
L1
V
V
L1
N
V
L2
a
b
A
B
a
b
A
B
CARGA / LOAD
6
3
Alimentación Auxiliar
Power Supply
S1
S2
S1
S2
S1
S2
S1
S2
P1
P2 S1
S2
P1
P2
13
14
15
16
A1
A2
~ / -
~ / +
1
11
9
Figure 16: 2-phase mains measurement with 3-wire connection
Note:
Do not connect the MC current transformers to earth.