[2026年01月]更新のHuawei H12-411_V2.0問題集とリアルな試験問題
2026年最新のH12-411_V2.0のPDF最近更新された問題
Huawei Hcia-Data Center Facility V2.0認定試験は、データセンターの専門家向けの包括的で価値のある認定プログラムです。計画、設計、建設、運用、メンテナンスなど、データセンターインフラストラクチャ管理における候補者の知識とスキルを評価します。この認定は、データセンターの施設管理における候補者の専門知識を検証する業界に認識された資格情報であり、データセンターの専門家とデータセンターが効果的に管理されるようにする組織の両方に役立ちます。
質問 # 116
UPS2000-G has a graded power-off function. Which function is not included in the hierarchical power- off function?
- A. Turn off secondary loads in battery mode to protect the battery
- B. When overloaded, turn off the secondary load to eliminate the overload
- C. Turn off secondary loads to adjust the load ratio and optimize operating efficiency
- D. Turn off secondary loads in battery mode to extend the backup time of important loads
正解：C
質問 # 117
When the mains input range is voltage: 150-260VAC, frequency: 45-60Hz, what is the working range of UPS?
- A. 120-360V, 50-70HZ
- B. 180-280V, 50-90HZ
- C. 110-280V, 40-70HZ
正解：C
質問 # 118
The bypass module of UPS5000-E-200K is the same as that of UPS5000-E-400K.
- A. False
- B. True
正解：A
質問 # 119
Use POE At the interface, it has two functions: pass and power supply.
- A. True
- B. False
正解：A
質問 # 120
The function of the backfeed protection card is that when energy backfeed occurs in the main circuit or bypass, the backfeed protection card sends a drive alarm signal, and the drive trip switch (configured by the customer) is disconnected, which plays a role in backfeed protection.
- A. True
- B. False
正解：A
質問 # 121
Which of the following statements about UPS5000-A-400/500K is wrong? (Multiple choice)
- A. Output power factor is 1
- B. The number of battery cells cannot be adjusted
- C. Input power factor 0.99
- D. Efficiency 94%
正解：A、B、D
質問 # 122
UPS5000-E is a high-efficiency UPS. Which of the following statements is correct? (Multiple choice)
- A. Efficiency up to 96%
- B. Efficiency can reach 96% at 40% load
- C. Efficiency can reach 94% at 20% load
- D. Efficiency can reach 95% at 20% load
正解：A、B
質問 # 123
During the construction process, the operation with debris splashing should be used ____________ .
正解：
解説：
anti-impact goggles
質問 # 124
The air static pressure in the air conditioning system refers to the relative static pressure.
- A. True
- B. False
正解：A
質問 # 125
The rated ultimate short-circuit breaking capacity LCU of the same MCB circuit breaker is generally smaller than the rated operating short-circuit breaking capacity LCS.
- A. False
- B. True
正解：A
質問 # 126
The following ____________ is correct 1A fixed valve-regulated sealed lead-acid battery 2VMonomer, the rated capacity is 800Ah.
正解：
解説：
GFM-800
質問 # 127
Which of the following descriptions of the data center cooling system is wrong?
- A. In low power density data centers, room-level cooling has cost advantages
- B. Cabinet-level air conditioners cool the interior of the cabinet
- C. Among the cabinet-level, row-level and room-level cooling, the row-level cooling method has the shortest airflow path.
- D. Room-level cooling can improve cooling efficiency by changing the air outlet position
正解：C
質問 # 128
Regarding the overload capacity of UPS5000-E, which of the following statements is correct?
(Multiple choice)
- A. Bypass 135% overload for 120 minutes
- B. Inverter 110% overload for 60 minutes
- C. Bypass 135% overload long-term operation
- D. Inverter 110% overload for 120 minutes
正解：B、C
質問 # 129
What is the lowest outdoor ambient temperature that the FusionModule800 air conditioner can support?
- A. -40?
- B. 0
- C. 1
正解：A
質問 # 130
Which of the following systems does the computer room fire protection system mainly consist of?
(Multiple choice)
- A. Smoke prevention and exhaust
- B. Automatic fire alarm
- C. Safe Evacuation
- D. Gas fire extinguishing
正解：A、B、C、D
質問 # 131
Battery packs of different brands and the same capacity can be used in parallel.
- A. False
- B. True
正解：A
質問 # 132
In Huawei DC power supplies, which of the following is correct regarding the parameter settings of LLVD and BLVD?
- A. LLVD is set to -48V and BLVD is set to -50V
- B. LLVD is set to -53V and BLVD is set to -53V
- C. LLVD is set to -46V and BLVD is set to -44V
- D. LLVD is set to -44V and BLVD is set to -46V
正解：A
質問 # 133
If the power supply of a certain device is interrupted, it will cause great economic losses. What kind of load does this device belong to?
- A. Primary load
- B. Secondary load
- C. Level 4 load
- D. Level 3 load
正解：B
質問 # 134
What is the screen size of the FusionModule2000 air conditioner?
- A. 5 inches
- B. 9 inches
- C. 10 inches
- D. 7 inches
正解：D
質問 # 135
......
最新のH12-411_V2.0合格保証される試験問題集認証サンプル問題：https://www.passtest.jp/Huawei/H12-411_V2.0-shiken.html
H12-411_V2.0試験合格保証最新660問題：https://drive.google.com/open?id=1QoTkhJLCJtJ_VP1hVF6zwpm1x5sn555X