Siemens SICAM Q100 - Page 109

7 Connection Principle
7.3 Connection Types and Connection Examples
109SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A4, Edition 03.2018
Example 3-wire Network, Direct Contact at Low-voltage Power System, 3 Current Transformers, Unbalanced
Figure 7-6 Example 3-wire Network, No Voltage Transformer, 3 Current Transformers, Unbalanced
Example 3-wire Network, No Voltage Transformer, 2 Current Transformers, Unbalanced
Figure 7-7 Example 3-wire Network, No Voltage Transformer, 2 Current Transformers, Unbalanced
a
b
P1 P2
S1 S2
c
P1
S1 S2 S1 S2
P1
P2
P2
PE
resp.
10 A
Terminals SICAM Q100
a
b
P1 P2
S1 S2
c
P1
P2
PE
S1 S2
resp.
10 A
Terminals SICAM Q100