7 Connection Principle
7.3 Connection Types and Connection Examples
Example 4-wire Network, 1 Voltage Transformer and 1 Current Transformer, Balanced
Figure 7-10
Example 4-wire Network, No Voltage Transformer, 3 Current Transformers, Unbalanced
Figure 7-11
112
Terminals SICAM Q100
PE
S1
a
P1
b
c
N
Example 4-wire Network, 1 Voltage Transformer and 1 Current Transformer, Balanced
Terminals SICAM Q100
PE
S1
S2
a
P1
b
c
N
Example 4-wire Network, No Voltage Transformer, 3 Current Transformers, Unbalanced
a
b
A
B
10 A
S2
P2
S1
S1
S2
P2
P2
P1
P1
je 10 A
S2
P2
SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A4, Edition 03.2018