3�5�7�- Measuring Three-Phase Networks With A 3-Wire Connection And Transformers With An Aron Connection, Cvm-C11-Itf-In-Xxx-Ict2 Models - Circutor CVM-C11 Instruction Manual

3�5�7�- MEASURING THREE-PHASE NETWORKS WITH A 3-WIRE CONNECTION AND TRANSFORMERS
WITH AN ARON CONNECTION, CVM-C11-ITF-IN-xxx-ICT2 MODELS
Figure 10: Three-Phase measuring with a 3-wire connection and transformers with an ARON connection (CVM-C11-ITF-IN-xxx-
20
Measurement system:
U U U
L1 L2 L3
a b a
b
A B A B
L1
L2
L3
CARGA /LOAD
3-ArON
Alimentación Auxiliar
Power Supply
A1(+) A2(-)
POWER SUPPLY OUTPUTS
A2(-) ROC
A1(+) R01 R02 DOC
U U U
L1
L3 L2
U U U N
L1 L2 L3
U
U
U
L1 L2
L3
S1
ICT2)�
INPUTS RS-485
A(+) B(-)
D01 D02 DIC DI1 DI2
P1 P2 P1 P2 P1 P2 P1 P2
IL2 IL3 IN
IL1
S1
S1 S2 S1 S2 S1 S2 S2
S2
P1 P2
S1 S2
P1 P2
Instruction Manual
CVM-C11