3�5�14�- MEASURING SINGLE-PHASE NETWORKS, PHASE TO PHASE, WITH A 2-WIRE CONNECTION,
CVM-C10-FLEX MODEL�
Measurement system:
LOAD
Power
Supply
V
L1
V
L2
L1
L2
POWER SUPPLY
INPUTS
A
(+)
B
(-)
GND
RS485
300V ~
Ph-N
Ph-Ph
520V ~
N
V
L3
L2
V
L1
V
I1 I2
V
L1
V
L2
a
b
A
B
L1 L2 L3 LN C SHLD
L1
C
SHLD
FLEX-MAG
(100mV~ )
Figure 17: Measuring Single-Phase Networks, phase to phase, with a 2-wire connection, CVM-C10-FLEX model�
It is mandatory connect the
SHLD
terminal of the probe.
28
CVM-C10
Instruction Manual
