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Huawei Certified Network Professional-Data Center Facility-Build Facility Deployment Optimization Sample Questions:

1. The principle of the () humidifier is that the high-intensity infrared lamp causes the water surface to release water vapor and diffuse into the air stream that needs to be humidified.

A) High pressure fogging
B) Electrode
C) Infrared
D) Wet film

2. NetEco mobile app supports WiFi with a maximum effective distance of ( ) meters.

A) 30
B) 50
C) 40
D) 20

3. If the status of the access which collected by the network management is always open, it can be checked by (). (Multiple choice)

A) Check AC actuator wiring
B) Check if the access control actuator and the door magnetic lock wiring are normal.
C) Check if the suction plate angle and tightness on the door are suitable
D) Check if the door of access monitoring is closed

4. Closed hot and cold aisle systems increase cooling efficiency and reduce energy consumption.

A) True
B) False

5. The reason for using the EPO status interface in the parallel step of the UPS5000-E is ().

A) Power off the load to prevent damage to the load device
B) Prevent electric shock and protect personal safety
C) Protect the battery from discharge
D) Cut off the output and set the parallel parameters

Solutions: