Which of the following types of UPS would be used with equipment that is very sensitive to power fluctuations？（）A、Offline/StandbyB、Line interactiveC、RackmountD、Online/Double Conversion
Which of the following types of UPS would be used with equipment that is very sensitive to power fluctuations？（）
- A、Offline/Standby
- B、Line interactive
- C、Rackmount
- D、Online/Double Conversion
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