ABB VUCG.N - Page 46

46 Technical guide VUC | 1ZSC000562-AAX en, Rev. 1
Appendix 1: Single-phase diagrams for VUCG/C
Linear Plus/Minus Coarse/Fine
7 steps
Number of loops:
7
Number of tap positions:
8
8 steps
Number of loops:
8 4 4 + 4
Number of tap positions:
9 9 9
9 steps
Number of loops:
9
Number of tap positions:
10
10 steps
Number of loops:
10 5 5 + 5
Number of tap positions:
11 11 11