ABB VUCG.N - Page 60

60 Technical guide VUC | 1ZSC000562-AAX en, Rev. 1
Appendix 3: Single-phase diagrams for VUCG/F and VUCL/F
Linear Plus/Minus Coarse/Fine
12 steps
Number of loops:
12 6 6 + 6
Number of tap positions:
13 13 13
13 steps
Number of loops:
13
Number of tap positions:
14
14 steps
Number of loops:
14 7 7 + 7
Number of tap positions:
15 15 15
15 steps
Number of loops:
15
Number of tap positions:
16