多选题Which of the following should be kept in uninterruptible power supply （UPS） documentation records？（）AAntivirus software versionBBattery replacement dateCWire shelving diagramDIP address for network printerEShutdown delay timing
多选题
Which of the following should be kept in uninterruptible power supply （UPS） documentation records？（）
A
Antivirus software version
B
Battery replacement date
C
Wire shelving diagram
D
IP address for network printer
E
Shutdown delay timing
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