1 / 20
Refer to figure.
GEN 2 can be used to feed the DC BAT BUS: (NB: all contactors not mentioned are assumed to remain open)
  • A
    via AC BUS 1 and DC ESS BUS when C1.4, C3.2, C5.2 and C7.3 are closed.
  • B
    via AC BUS 2 and DC BUS 1 when C1.4, C3.2, C3.1, C5.1 and C7.1 are closed.
  • C
    via AC BUS 2 and DC BUS 1 when C1.4, C3.2, C3.1, C5.3 and C7.4 are closed.
  • D
    via AC BUS 1 and DC BUS 2 when C1-4, C3-2, C3-1, C5-1 and C7-1 are closed.

Refer to figure.
DC BAT BUS can be fed by GEN 2 via AC BUS 2 and DC BUS 1 when C1.4, C3.2, C3.1, C5.1, and C7.1 are closed.

Your Notes (not visible to others)



This question has appeared on the real examination, you can find the related countries below.

  • Spain
    3
  • United Kingdom
    3
  • Sweden
    1
Keyboard Shortcut Use Keyboard Shortcuts