최신 HCNP-DCF-BFDO H12-421-ENU 무료샘플문제:
1. Direct Ventilation Natural Cooling Solution in the direct ventilation mode, the compressor of the air conditioner stops working, mainly because the fan replaces the outdoor cold air with the indoor hot air, so the PUE is very low.
A) TRUE
B) FALSE
2. Unpredictable business, expansion and difficult investment is one of the challenges facing the development of traditional data center business.
A) True
B) False
3. Cold/hot channel enclosure is an energy-saving technology used to solve data center cooling problems.
A) TRUE
B) FALSE
4. The video can be viewed on NetEco only after the video camera is configured on the IVS.
A) True
B) False
5. In the Huawei NetCol5000-A line-class precision air conditioner, the () parts are optional.
A) Fan
B) Evaporator
C) Compressor
D) Electric heating
질문과 대답:
질문 # 1 정답: A | 질문 # 2 정답: A | 질문 # 3 정답: A | 질문 # 4 정답: A | 질문 # 5 정답: D |