The civil air conditioners used by the FusionModule800 can start automatically after restoration of power failure.
A. TRUE
B. FALSE
Which of the following is the battery type for the UPS2000-G? ( )
A. VRLA
B. Lithium ion battery
C. Ni-Cd battery
D. Flywheel
Which of the following voltage systems does the UPS5000-E support? (Multiple Choice)
A. 380 V
B. 415 V
C. 480V
D. 400 V
The built-in SNMP and ModBus card of the UPS5000-A reduce management investment costs for clients.
A. TRUE
B. FALSE
A wide input range effectively reduces the battery switch times, failure probability, and battery charge/ discharge times, helping improve the battery life. The input voltage range of the UPS2000-G series (6 kVA to 20 kVA) is ( ).
A. 80-280 V
B. 120-280 V
C. 120-300 V
D. 160-300 V
If the system is configured with 15-minute battery backup duration, the discharge cutoff voltage of a single battery is ().
A. 1.60 V
B. 1.67 V
C. 1.75 V
D. 1.80 V
The maximum capacity of a single-racked UPS5000-E (50 kVA power module) is 300 kVA.
A. TRUE
B. FALSE
Which of the following statements are correct about the UPS5000-A smart feature? (Multiple Choice)
A. It supports NetEco monitoring software and centralized UPS monitoring.
B. It supports smart battery management, which can efficiently extend the battery service life.
C. The NetEco monitoring software of the UPS5000-A supports SMS or email remote alarm reporting.
For the UPS2000-G series (6 kVA to 20 kVA), the main input voltage ranges from 80 V to 280 V, and the input frequency ranges from 40 Hz to 70 Hz. A wide input range effectively reduces the battery switch times, failure probability, and battery charge/discharge times, helping improve the battery life.
A. TRUE
B. FALSE
Considering that the UPS is fully configured but has a low system load rate in the initial stage, the UPS5000-E is designed with a smart hibernation function, which can improve system load rate to ensure highly efficient operation. In case of smart hibernation, how many redundant power modules does the UPS5000-E have at least?
A. 0
B. 1
C. 2
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