3�4�3�- Three-Phase Network Measuring With A 3-Wire Connection, Model Cvm-C5-Ic And; Cvm-C5-Mv-Ic - Circutor CVM-C5-IC Instruction Manual

CVM-C5
3�4�3�- Three-phase network measuring with a 3-wire connection, model CVM-C5-IC and

CVM-C5-mV-IC

V
L1
A
L1
L2
LOAD
L3
Figure 4: Three-phase measuring with a 3-wire connection, model CVM-C5-IC and CVM-C5-mV-IC�
Instruction Manual
Measurementsystem:
V V V
L2 L3 L1
b a
a
b
B A B
Donotconnectcurrenttransformerstoearth
Power
Supply
OUTPUT
POWER SUPPLY S0+ S0-
Ph-Ph Ph-N
520V ~ 300V ~
P1 P2 P1 P2 P1
L1 L2
V
V
V N
L1
L2 L3
S1 S2 S1 S2
V V
L2 L3
S1 S2
P1 P2
S1
P1
INPUT
P2
L3
S1 S2
S2
P2
S1 S2
P1 P2
11