Huawei H19-311-ENU HCSA-Presales-Digital Power Online Training
Huawei H19-311-ENU Online Training
The questions for H19-311-ENU were last updated at Nov 22,2024.
- Exam Code: H19-311-ENU
- Exam Name: HCSA-Presales-Digital Power
- Certification Provider: Huawei
- Latest update: Nov 22,2024
If the UPS5000-A-400/500K is configured with a set of 40 12V batteries, how many battery inspection instruments do you need to configure? ( )
- A . 1
- B . 2
- C . 3
- D . 40
The type of circuit breaker used in the sub-circuit of the PDU8000 precision power distribution cabinet. ( )
- A . Disconnect switch
- B . Molded Case Circuit Breakers
- C . Miniature circuit breakers
- D . Frame circuit breaker
What is the maximum IT load supported by the FusionModule2000 integrated UPS? ( )
- A . 125KW
- B . 150KW
- C . 75KW
- D . 50KW
Which of the following is the refrigerant type of Huawei NetCol in-line air-cooled air conditioner ( )?
- A . R22
- B . R410A
- C . Freon
Regarding the Fusion module surveillance camera, which of the following statements is false? ( )
- A . Any number of cameras can be plugged into the ETH socket
- B . The camera power supply mode is PoE power supply
- C . The camera can be directly connected to the switch powered by PoE.
- D . The camera data can be stored by TF card or hard disk recorder (NVR: Network Video Recorde)
Compared with the chilled water scheme, which of the following is not an advantage of AHU ( )
- A . Lower PUE
- B . Easier deployment
- C . Less difficult operation and maintenance
- D . Wider range of applications
The output power factor of UPS2000-G-(6K-20K) is ( ), which is suitable for new IT loads and significantly improves the load capacity of the system.
- A . 0.7
- B . 0.8
- C . C. 0.9
- D . 0.99
Huawei iManager NetEco6000 can be accessed by Huawei’s ( ) system
- A . XXX
- B . esight
- C . XXXX
The single cooling capacity range of the water-cooled centrifugal unit is:
- A . 100-1000kW
- B . 200-2000kW
- C . 300-3000kW
- D . 500-5000kW