최신 H12-411-ENU 무료덤프 - Huawei HCIA-Data Center Facility(Huawei Certified ICT Associate-Data Center Facility)
( ) is used to ensure that the extinguishing agent is sprayed in a specific jet to promote the rapid vaporization of the extinguishing agent and to achieve the extinguishing concentration within the protected space.
정답: B
Dynamic environment monitoring system can be deployed in medium and large modular data center, small modular data center, container data center.
정답: A
The closer the PUE value is to (), indicates that the better the data center energy efficiency status is.
정답: B
Compared with the comfort air conditioning, what are the advantages of the equipment room dedicated air conditioning?
정답: A,B,C,D
Valve-regulated lead-acid batteries in English abbreviation is VRLA.
정답: A
The principle of the condenser is to cool and release the high-pressure gaseous refrigerant to the liquid state to realize the heat transfer and release.
정답: A
The basic principle of runner dehumidifier is that the water vapor runs into cooling copper tube fins forming water droplets and dehumidification.
정답: B
At present, the communication methods used by the Dynamic environment monitoring system are ( ). (Multiple choice)
정답: A,B,C,D
Battery electrolyte leakage occurs, which treatment approach is more appropriate?
정답: B
（) Which of the following can be used as a side outlet can also be used as a lower outlet?
정답: C