CT Lab Vecto III, User Manual

Page: 37 / 80

Vecto III User Manual
37
Figure 11: Current sensor connection
Terminal Legend Description
1. I
1+
Phase 1 Current Input
2. I
1-
Phase 1 Current Return
3. I
2+
Phase 2 Current Input
4. I
2-
Phase 2 Current Return
5. I
3+
Phase 3 Current Input
6. I
3-
Phase 3 Current Return
7. I
4+
Phase 4 Current Input
8. I
4-
Phase 4 Current Return
Table 3: Current sensor connection layout