最新的Huawei H12-425_V2.0免費考試真題

問題1

To determine whether the R410A refrigerant meets requirements, compare the internal pressure of the refrigerant with the saturation pressure corresponding to the refrigerant temperature. If the difference between the internal pressure and the saturation pressure is within the range of which of the following, replace the refrigerant?

A. 0.1-0.2 MPa

B. 0-0.05 MPa

C. 0.25-0.3 MPa

D. 0.05-0.1 MPa

正確答案: D

問題2

Which are optional in the typical configuration of FusionModule500?

A. pad, SMS alarm, video, mobile APP, switch

B. pad, SMS alarm, video, water flood, smoke sensor

C. pad. SMS alarm, mobile APP, flooding, door sensor

正確答案: A

問題3

What security mechanisms does NetEco6000 management system use to ensure network security and prevent the leakage of business sensitive data? (Multiple choice)

A. Storage Security

B. Permission Control

C. None of the above is true

D. Transmission Security

正確答案: A,B,D

問題4

Unpredictable business, difficult expansion and investment are one of the challenges faced by traditional data center business development.

A. FALSE

B. TRUE

正確答案: B

問題5

Fusionlodule500 uses natural heat dissipation.

A. False

B. True

正確答案: B

問題6

NetCol8000-A013U 13kW small cooling capacity temperature control product adopts DC inverter compressor.

A. False

B. True

正確答案: B

問題7

Huawei air-cooled air conditioners (25kw and 42kw) one indoor unit corresponds to one outdoor unit.

A. False

B. True

正確答案: B

問題8

Which of the following UPS models supports bypass hot swap? (Multiple choice)

A. PX250 series

B. UPS5000-E

C. APM series

D. UPS5000-A

正確答案: A,B,C

問題9

Huawei's main temperature control solution for small and medium-sized computer rooms is?

A. Row-level chilled water with micro-modules

B. Room-level air cooling solution

C. Room-level chilled water solution

D. Row-level air cooling with micro-modules

正確答案: D

問題10

What of the following statement of FusionModule2000 v3.0 version intelligent module status indication eLight function description is correct?

A. The door frame indicator eLight is the module lighting function

B. The door frame indicator can be associated with the alarm status

C. None of the above is true

D. The door frame indicator eLight is only a decorative atmosphere rendering function

正確答案: B

問題11

The NetEco6000 management system supports virtualized deployment and adapts to the rhythm of future cloudification.

A. False

B. True

正確答案: B

問題12

Which of the following functions does PDU8000 precision power distribution cabinet mainly have? (Multiple choice)

A. Abnormal alarm function of main circuit and sub-circuit of precision power distribution cabinet

B. Main circuit and sub-circuit metering function of precision power distribution cabinet

C. The precision power distribution cabinet supports SNMP and MODBUS communication, which can transmit information to the intelligent monitoring system.

D. Power distribution function of data center micro-module (cabinet)

E. Protection function of the lower line and equipment of the precision power distribution cabinet

正確答案: A,B,C,D,E

問題13

Which of the following PH values meets the water quality requirements of NetCol8000-E220?

A. 9

B. 3

C. 7

D. 5

正確答案: C

問題14

In the FusionModule2000, the skylight actuator can control the rotating skylight in the aisle containment of the modular data center.

A. False

B. True

正確答案: B

問題15

When the differential pressure switch of the air filter of the indoor unit is closed, it means that the filter has too much dust and should be dealt with in time.

A. FALSE

B. TRUE

正確答案: B

最新的Huawei HCIP-Data Center Facility Deployment V2.0 - H12-425_V2.0免費考試真題

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