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Huawei H12-425_V2.0 - HCIP-Data Center Facility Deployment V2.0

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Total 55 questions

Smart ETH gateways cannot be cascaded.

A.

True

B.

False

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

A.

3

B.

5

C.

7

D.

9

Which of the following devices can be powered by the PDU8000 integrated PDF in the FusionModule2000?

A.

indoor unit of an air-cooled precision air conditioner

B.

indoor unit of a water-cooled precision air conditioner

C.

IT load

D.

Chiller

As the altitude increases, the air density decreases, and the heat exchange capability of the air in a unit volume decreases. In this case, NetCol8000-E220 works with derating.

A.

True

B.

False

During the installation of an air conditioner system, which of the following statements are correct about the draining impurities from the refrigerant pipe?

A.

Block one of the pipe ports.

B.

Fill the pipe with high-pressure nitrogen.

C.

Quickly remove the pipe plug, and avoid facing people to prevent injury.

D.

To discharge nitrogen from the outdoor unit.

When connecting chilled water pipes for the NetCol8000-C, fill water and preserve pressure 8 hours after the conversion adapter is connected.

A.

True

B.

False

What is the input/output voltage range of the SmartLi BCU?

A.

280415 V

B.

300400 V

C.

300480 V

D.

W00-544 V

Which of the following methods can be used to open the access control for the FusionModule2000 smart module?

A.

Fingerprint

B.

Card reader

C.

Password

D.

Facial recognition

Due to simple operations and easy interconnection, which of the following communication types is recommended for NetEco northbound integration?

A.

WebService

B.

SNMP

C.

FTP

D.

PoE

When the outdoor unit of a Huawei air-cooled air conditioner is installed horizontally, what is the minimum distance between the outdoor unit and the wall or obstacle?

A.

100 mm

B.

200 mm

C.

300 mm

D.

600 mm