Pass Huawei H12-425_V2.0-ENU Exam With Practice Test Questions Dumps Bundle
2023 Valid H12-425_V2.0-ENU test answers & Huawei Exam PDF
NEW QUESTION 12
In the FusionModule2000 refrigeration system, which of the following is the optional temperature control type? (Multiple choice)
- A. Row level chilled water 65kW
- B. Full cabinet 42kW air cooling
- C. Half cabinet 25kW air cooling
- D. Half cabinet 30kW water cooling
Answer: B,C
NEW QUESTION 13
In the process of disconnecting the battery pack switch, if there are multiple sets of batteries, first disconnect the main switch between the battery pack and the UPS, and then disconnect the switch of each battery pack.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 14
Which of the following is not the reason why the water tray of NETCOL8000-A infrared humidifier is not filled with water?
- A. The water pressure is abnormal
- B. Infrared tube damage
- C. The valve of the water inlet pipe is not open
- D. The water injection pipe is blocked
Answer: B
NEW QUESTION 15
In the UPS5000 configuration, the power supply reliability level cannot be selected.
- A. True
- B. False
Answer: B
NEW QUESTION 16
What is the possible cause of the high discharge temperature of the NETCOL5000-A air conditioner compressor? (Multiple choice)
- A. The installation position of the outdoor unit is wrong
- B. Too little refrigerant charge
- C. The condenser is dirty and blocked, resulting in poor heat dissipation
- D. Refrigerant circuit or device blockage
Answer: A,B,C,D
NEW QUESTION 17
When the single cell voltage in the battery pack reaches ( ), it means that the battery pack is already in a risky state. (Fill in the blank)
- A. 1.67V
Answer: A
NEW QUESTION 18
What specifications does the FusionModule500 UPS have? (Multiple choice)
- A. 6KVA
- B. 10KVA
- C. 3KVA
- D. 15KVA
Answer: A,B,C
NEW QUESTION 19
Unpredictable business, difficult expansion and investment are one of the challenges faced by traditional data center business development.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 20
When a user uses the NETECC APP on the PAD to query the PUE information in the current computer room, he needs to click the () menu.
- A. Monitoring
- B. more
- C. Alert
- D. Energy consumption
Answer: D
NEW QUESTION 21
In the water-testing natural cooling scheme, the cooling tower can directly provide cooling water to the air conditioner to complete the cooling.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 22
Users can monitor the status of equipment such as UPS and air conditioners on the ECC800.
- A. False
- B. True
Answer: B
NEW QUESTION 23
Which of the following components does not support wireless networking?
- A. Sunroof Actuator
- B. AC Actuator
- C. Access Control Actuator
- D. ETH Converter
Answer: D
NEW QUESTION 24
When selecting to support only temperature detection and not to support hot-plug configuration, the switches in the slot must be fully configured.
- A. False
- B. True
Answer: B
NEW QUESTION 25
When the Huawei air-cooled air-conditioning compressor is turned on for the first time, the crankcase heating belt needs to be preheated for more than () hours.
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 26
The damage of NETCOL5000-C thermal insulation cotton may cause:
- A. Pipeline condensation
- B. The fan is blocked
- C. The drainage capacity of the equipment is significantly reduced
- D. The fan noise is too loud
Answer: A
NEW QUESTION 27
UPS5000-E has a wide voltage and frequency input range, which can be applied to harsh grid environment and prolong battery life. What is the input voltage range of UPS5000-E with full load?
- A. 138-485V
- B. 305-485V
- C. 105-485V
Answer: B
NEW QUESTION 28
What methods does Fusi onllodul e800 air conditioner configuration support?
- A. N+1
- B. N/N+1
- C. N
Answer: B
NEW QUESTION 29
RH2288 server supports () power input.
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 30
Huawei precision air conditioners support up to () air conditioners to form a group control.
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 31
Three groups of 9AH battery packs are connected in parallel to UPS2000-G-6KVA, the battery capacity should be set to ().
- A. 27AH
- B. 18AH
- C. 32AH
- D. 9AH
Answer: A
NEW QUESTION 32
The function of the check valve in the NetCol5000-A air conditioning system is ( ).
- A. Protect the water pump
- B. Filtration of impurities in the system
- C. Controlling refrigerant flow
- D. Effective control of gas or liquid backflow
Answer: D
NEW QUESTION 33
Which of the following cladding scenarios does FusionMoudle2000 support? (Multiple choice)
- A. Column spanning aisle and column
- B. Columns are located between columns
- C. The column is located at the head or tail of the column
- D. The column is located in the channel
Answer: A,B,C,D
NEW QUESTION 34
Which of the following is a component of Huawei's indirect evaporative cooling system? (Multiple Choice)
- A. Indirect heat exchange system
- B. Electronic control system
- C. Sprinkler System
- D. Mechanical supplemental cooling system
Answer: A,B,C,D
NEW QUESTION 35
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