3�5�6�- Measuring Three-Phase Networks With A 3-Wire Connection, Cvm-C11-Flex-In-485-Ict2; Model - Circutor CVM-C11 Instruction Manual

CVM-C11
3�5�6�- MEASURING THREE-PHASE NETWORKS WITH A 3-WIRE CONNECTION, CVM-C11-FLEX-IN-
485-ICT2 MODEL
U
L1
L2
L3
Figure 9: Three-Phase measuring with a 3-wire connection (CVM-C11-FLEX-IN-485-ICT2)�
Instruction Manual
Measurement system:
Alimentación Auxiliar
A1(+)
U U
L1 L2 L3
U
U
L1
a b a b
A B
A B
CARGA /LOAD
It is mandatory connect the SHLD terminal of the probe.
3-3Ph
Power Supply
A2(-)
POWER SUPPLY OUTPUTS INPUTS
A1(+) A2(-) ROC R01 R02 DOC D01 D02 DIC DI1
U
U U
OUT+ OUT-
L1
L3 L2
U U U
N
IL3 IN
IL1 IL2
L1 L2 L3
OUT-
U
IL1 IL2 IL3
L2
L3
RS-485
DI2 A(+) B(-)
SHLD
SHLD
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