Huawei
H31-341_V2.5 · Question #596
OptiX NG SDH equipment supports -48V and -60V two kinds of power supply. For the N4GSCC single board, the different settings of the power jumper mean the input power is different. Which of the…
The correct answer is C. If the voltage supplied by the power supply equipment is -60V, the jumper caps of J3202 and J3201 D. If the voltage supplied by the power supply equipment is -48V, the jumper caps of J3202 and J3201. See the full explanation below for the reasoning.
Question
OptiX NG SDH equipment supports -48V and -60V two kinds of power supply. For the N4GSCC single board, the different settings of the power jumper mean the input power is different. Which of the following description is correct? (Multiple choice)
Options
- AIf the voltage supplied by the power supply equipment is -48V, the jumper caps of J3202 and J3201
- BIf the voltage supplied by the power supply equipment is -60V, the jumper caps of J3202 and J3201
- CIf the voltage supplied by the power supply equipment is -60V, the jumper caps of J3202 and J3201
- DIf the voltage supplied by the power supply equipment is -48V, the jumper caps of J3202 and J3201
How the community answered
(41 responses)- A7% (3)
- B12% (5)
- C80% (33)
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