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Huawei H12-421 Exam Syllabus Topics:

Huawei HCIP-Data Center Facility Deployment V1.0 Sample Questions:

Question 1

The sleep of the UPS module is to turn off the inverter of some modules when the system load rate is low and stable, so that some modules go to sleep, and the remaining un-hibernated modules bear a larger load to solve the problem of the low efficiency when the system load is light.

A. True
B. False

Question 2

You can view the camera's name, code, IP address, model, status, and more in NetEco's Video menu.

A. True
B. False

Question 3

What is the terminal voltage of the battery in the open state?

A. Rated voltage
B. Actual voltage
C. Open circuit voltage
D. Discharge voltage

Question 4

BCB-BOX is a UPS5000-E option for connection control between battery pack and UPS system. It has overload, short circuit protection and remote management trip function.

A. TRUE
B. FALSE

Question 5

What is the correct statement about the description of UPS5000-E? (Multiple choice)

A. Support for the maximum number of parallel units is 2
B. Modular design
C. The main input frequency range is 40-70HZ
D. The main input voltage range is 138V-485V

Solutions: