Circutor CVM-C11-ITF-IN-485-ICT2 - 3�4�5�- Measuring Single-Phase Networks, Phase to Phase, with a 2-Wire Connection

3.4.5. MEASURING SINGLEPHASE NETWORKS, PHASE TO PHASE, WITH A 2WIRE CONNECTION
Measurement system: 2-2Ph
UL1
L1
L2
UL1
a
b
A B
S1
S2
P1 P2
UL2
UL2
Alimentación Auxiliar
Power Supply
CARGA /LOAD
POWER SUPPLY OUTPUTS INPUTS RS-485
A1(+)
A2(-)
R01 R02 D01 D02 DI1 DI2
A(+) B(-)
IL1
IL2
IL3
IN
S1
S2
S1 S1
S1
S2 S2 S2
P2
P1
P2
P1
P2P1 P2P1
U
L1
U
L2
U
L3
N
U
L1
U
L3
U
L2
A1(+) A2(-)
ROC DOC DIC
Figure 6: Measuring Single-Phase Networks, phase to phase, with a 2-wire connection.
14
CVM-C11
Instruction Manual