Circutor SVGm-4WF-020M-400 - 3-Wire Connection and 2 Current Transformers on the Load Side

142
SVGm
Instruction Manual
ENGLISH
3.7.6.- 3WIRE CONNECTION AND 2 CURRENT TRANSFORMERS ON THE LOAD SIDE.
L1
L2
L3
S1 S2
S1
S2 S1
S2
L1
P1 P2
L2
L3
P1 P2 P1 P2
S1
S2
P1
P2
S1
S2
P1
P2
CARGA / LOAD
L1 L2 L3
RED/ MAINS
Figure 27: Three-phase measuring with a 3-wire connection and 2 current transformers on the load side.
The connection of 2 current transformers is only possible in three-phase mains without
neutral (3 wires).