Circutor CVM-C4 Series - 3�4�2�- Three-Phase Network Measuring with 3-Wire Connection

12
CVM-C4
Instruction Manual
3�4�2�- THREE-PHASE NETWORK MEASURING WITH 3-WIRE CONNECTION
+ -
1
2
L1
L2
L3
CARGA / LOAD
U1
U2
U3
U1
U2
U3
S1 S2
S1 S2 S1 S2
I1 I2 I3
U1 U2U3
Alimentación Auxiliar
Power Supply
S2S1
P2
P1
S2S1
P2
P1
ba
B
A
ba
B
A
Power
Supply
5849
50 21
4
5
6
7
8
9
11
12
13 14
47 48 59 70 71 72 15 16 17 18
Figure 6: Three-phase network measuring with 3-wire connection (Connection 1)
1
2
L1
L2
L3
CARGA / LOAD
U1
U2
U3
S1 S2
S1 S2 S1 S2
I1 I2 I3
U1
U2
U3
+ -
Alimentación Auxiliar
Power Supply
S2S1
P2
P1
S2S1
P2
P1
S2S1
P2
P1
Power
Supply
5849 50 21
4
5
6
7
8
9
11
12
13 14
47 48 59 70 71 72 15 16 17 18
Figure 7: Three-phase network measuring with 3-wire connection (Connection 2)