Circutor CVM-E3-MINI - 3�6�16�- MEASURING SINGLE-PHASE NETWORKS, PHASE to NEUTRAL, with a 2-WIRE CONNECTION: CVM-E3-MINI-MC and CVM-E3-MINI-MC-Wieth

3.6.16.- MEASURING SINGLEPHASE NETWORKS, PHASE TO NEUTRAL, WITH A 2WIRE CONNEC
TION: CVME3MINIMC AND CVME3MINIMCWiEth
Measurement system: 2-1Ph
VL1 N
L1
N
N
L1 V
VL1 N
a b
A B
CARGA / LOAD
13
10
Alimentación Auxiliar
Power Supply
S1
S2
S1
S2
S1
S2
S1
S2
P1
P2
1
2
3
4
5
6
Figure 21: Measuring Single-Phase Networks, phase to neutral, with a 2-wire connection:CVM-E3-MINI-MC and CVM-E3-MINI-MC-
WiEth.
Note: Do not connect MC current transformers to ground.
The MC transformer secondary value is set to 0.250 A (fixed value).
31
Instruction Manual
CVM-E3-MINI