Huawei
H12-411_V2.0 · Question #118
In a UPS system, which of the following is the most comprehensive description of the role of the inverter circuit?
The correct answer is C. Convert the rectified DC power from the mains or the DC power from the battery into AC power. See the full explanation below for the reasoning.
Question
In a UPS system, which of the following is the most comprehensive description of the role of the inverter circuit?
Options
- AConvert battery DC power into AC power
- BConvert the rectified DC power into AC power
- CConvert the rectified DC power from the mains or the DC power from the battery into AC power
- DConvert AC to DC
How the community answered
(44 responses)- A11% (5)
- B5% (2)
- C82% (36)
- D2% (1)
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