Huawei Certified Network Professional-Data Center Facility-Build Facility Deployment Optimization - H12-421-ENU Free Exam Questions

QUESTION NO: 1
The UPS5000-E can press the battery cold start button on the bypass module without the main bypass input to start the inverter, and the system will automatically enter the battery inverter mode.

Correct Answer: A Vote an answer
QUESTION NO: 2
Which web interface can the user log in to view the running status of the device in the micromodule?

Correct Answer: B Vote an answer
QUESTION NO: 3
Among the components of the UPS5000-E, () can be hot plug. (Multiple choice)

Correct Answer: A,B,C,D Vote an answer
QUESTION NO: 4
Which of the following factors affect battery life? (Multiple Choice)

Correct Answer: B,C,D Vote an answer
QUESTION NO: 5
UPS2000-G-(6-20kVA) battery is not connected and does not affect the normal power supply of the system, but the UPS loses the backup power supply capability.

Correct Answer: B Vote an answer
QUESTION NO: 6
The video can be viewed on NetEco only after the video camera is configured on the IVS.

Correct Answer: B Vote an answer
QUESTION NO: 7
Which of the following is not part of the NetCol 5000-C30kW precision air conditioner.

Correct Answer: B Vote an answer
QUESTION NO: 8
() indicates the amount of electricity that can be discharged when the fully charged battery is discharged to the specified termination voltage according to certain discharge conditions. The unit is expressed in Ah (Ah) or Watt (Wh).

Correct Answer: B Vote an answer
QUESTION NO: 9
The assembly unit that can realize RS485/CAN to FE interface conversion is ().

Correct Answer: B Vote an answer
QUESTION NO: 10
You can view the camera's name, code, IP address, model, status, and more in NetEco's Video menu.

Correct Answer: B Vote an answer
QUESTION NO: 11
When the UPS5000-E shares the battery pack, the battery capacity parameter of each UPS is set to the total capacity of the entire battery pack.

Correct Answer: B Vote an answer
QUESTION NO: 12
The cabinet collector cannot be used for environmental data collection of IT cabinets.

Correct Answer: A Vote an answer

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