3.5.13. MEASURING SINGLEPHASE NETWORKS, PHASE TO PHASE, WITH A 2WIRE CONNECTION, 
CVMC11ITFINxxxICT2 MODELS
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 16: Measuring Single-Phase Networks, phase to phase, with a 2-wire connection (CVM-C11-ITF-IN-xxx-ICT2).
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CVM-C11
Instruction Manual