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Note! H12-425 has been withdrawn. The new exam code is H12-425_V2.0

H12-425 Practice Exam Questions with Answers HCIP-Data Center Facility Deployment Certification

Question # 6

Which one is the best PUE in the following:

A.

1.06

B.

2

C.

0.3

D.

-0.5

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Question # 7

The BCB-BOX provides overload and short-circuit protection as well as remote trip control.

A.

TRUE

B.

FALSE

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Question # 8

When UPS are connected in parallel, it is not necessary to check phase sequence.

A.

TRUE

B.

FALSE

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Question # 9

When a backfeed occurs in main or bypass, the backfeed protection card can send signals to trip the input circuit breaker.

A.

TRUE

B.

FALSE

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Question # 10

When two UPS5000-E share battery strings, the battery capacity of each UPS should be set to the total capacity of battery strings.

A.

TRUE

B.

FALSE

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Question # 11

The input voltage range of the UPS5000-E is () V.

A.

305-485

B.

140-490

C.

120-480

D.

138-485

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Question # 12

FusionModule2000 is an outdoor smart modular data center solution.

A.

TRUE

B.

FALSE

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Question # 13

The report of the NetEco can be dislayed in different formats, such as bar chart.

A.

TRUE

B.

FALSE

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Question # 14

UPS2000-G-(6-20kVA) without batteries can work in normal mode, but cannot transfer to battery mode.

A.

TRUE

B.

FALSE

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Question # 15

Which are optional parts of NetCol8000-C?

A.

Electric heater

B.

Differential pressure sensor

C.

Air filter

D.

Humidifier

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Question # 16

The reason for using the EPO status interface in the parallel step of the UPS5000-E is ().

A.

Prevent electric shock and protect personal safety

B.

Power off the load to prevent damage to the load device

C.

Protect the battery from discharge

D.

Cut off the output and set the parallel parameters

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Question # 17

To compensate the capacity loss due to battery self-discharge, battery needs to do

A.

Float Charging

B.

Self Discharge

C.

Equalized Charging

D.

Charging Test

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Question # 18

Modular Data Center is on-demand deployment, which avoids over-investment.

A.

TRUE

B.

FALSE

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Question # 19

Before installation, what is inside refrigerant pipe of the NetCol5000-A?

A.

Air

B.

Oxygen

C.

Nitrogen

D.

Refrigerant

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Question # 20

The NetCol5000-C indoor fan generates a loud noise, the possible reasons ( ).

A.

The air filter is dirty or blocked.

B.

The fan air exhaust vent is dirty or blocked

C.

The fan is not securely installed

D.

The fan is faulty

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Question # 21

If the electrical devices need to be checked, maintained and repaired with powering on, warning notices or indication plates should be set around the electrical devices.

A.

TRUE

B.

FALSE

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Question # 22

The () port is not on the smart ETH gateway.

A.

PWR_IN

B.

PWR_OUT

C.

PoE

D.

AI/DI

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Question # 23

Which component is not used in the NetCol5000-A30 kW/

A.

EC Fan

B.

Compressor

C.

Electronic two-way valve

D.

Efficient power supply module

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Question # 24

If a fire occurs in the FusionModule1000, the smoke detector and heat detector will send a fire alarm to the fire alarm control panel.

A.

TRUE

B.

FALSE

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Question # 25

How many power inputs does an RH2288 server support places.

A.

1

B.

2

C.

3

D.

4

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Question # 26

The power indicator of the gas fire extinguishing controller is on and the alarm indicator is off indicating that the gas fire extinguishing controller is working properly.

A.

TRUE

B.

FALSE

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Question # 27

NetCol5000-Acompressor discharge high pressure alarm occurs, it may not that ().

A.

The outdoor fan fails to start

B.

The outdoor fan is running at low speed

C.

The refrigerant is overfilled.

D.

The refrigerant is insufficient.

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Question # 28

Which is not included in the routine maintenance of the ECC800 module?

A.

Check whether the power indicator is normal

B.

Check the fans for the ECC800 module

C.

Check whether the power cable is properly connected

D.

Create a micro-module view

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Question # 29

To balance the capacity loss caused by the self-discharge of the battery during the use of the battery, it is necessary to charge the battery continuously and for a long time at constant voltage, which is called ().

A.

charging

B.

self-discharge

C.

balanced charging

D.

charging test

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Question # 30

If the input phase sequence of integrated UPS is incorrect, the UPS cannot work properly.

A.

TRUE

B.

FALSE

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Question # 31

The access control devices in Huawei FusionModule2000 are classified into ( ).

A.

Fingerprint and card reader with a keypad.

B.

Fingerprint and card reader

C.

Card reader with a keypad.

D.

Facial recognition access controller

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Question # 32

If a fire occurs in the FusionModule1000, the gas release indicator will display “DON’T ENTER WHILE RELEASING GAS”

A.

TRUE

B.

FALSE

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Question # 33

Wind pipe has shorter air supply distance than the blast cap.

A.

TRUE

B.

FALSE

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Question # 34

Backup time of battery depends on discharge current of battery.

A.

TRUE

B.

FALSE

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Question # 35

NetEco allows users to select alarm tones for different severities of alarms.

A.

TRUE

B.

FALSE

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Question # 36

In NetCol5000-A compressor, if many bubbles exist in the oil sight glass, it indicates that the superheat degree is high.

A.

TRUE

B.

FALSE

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