H12-411-ENU試験無料問題集「Huawei HCIA-Data Center Facility(Huawei Certified ICT Associate-Data Center Facility) 認定」

Huawei NetEco supports the concept of user groups to implement role-based user group management. User group means a group of users with the same operating rights and different user groups have different permissions.

Battery electrolyte leakage occurs, which treatment approach is more appropriate?

How many power modules at most can be inserted in ECC800 collector of Huawei monitoring system?

Which of the following does not belong to the four major components of air conditioning?

The basic principle of runner dehumidifier is that the water vapor runs into cooling copper tube fins forming water droplets and dehumidification.

How much V is the contact voltage limit (equivalent to the safety voltage) prescribed by the International Electrotechnical Commission (IEC)? And provides 25V following do not need to consider the safety measures to prevent electric shock.

Which of the following belongs to the indirect-contact heat and humidity treatment equipment? (Multiple Choice)

正解:A,B,D 解答を投票する
ACB circuit breakers are mainly used for IT load front-end, such as UPS output cabinet.

Alarms of the dynamic environment monitoring system usually have different levels.

In the low-voltage distribution system, the role of the N line is used to exchange working current backflow.