Huawei H12-411_V2.0 Quiz:1 Topic:1 Questions:1-5

Free Practice Mock Questions Set 1-5 (Quiz # 1) for Huawei H12-411_V2.0 Exam, according to official Huawei HCIA-Data Center Facility V2.0 exam syllabus topic # 1

Question: 1

The device cannot be connected to the southbound interface of the dynamic environment monitoring system.

APrecision air conditioner

BUPS

CAccess control equipment

DUpper-level network management

Answer : D

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Question: 2

UPS The front-end input can be two mains, one main and one standby, or one mains and one diesel engine input.

ATrue

BFalse

Answer : A

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Question: 3

When the battery is in use, sunlight can directly shine on the battery.

ATrue

BFalse

Answer : B

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Question: 4

When the AC power equipment is introduced in the three-phase four-wire system, in addition to the grounding of the near end of the power transformer, the near end of the electrical equipment and the equipment room should be grounded repeatedly on the neutral line.

ATrue

BFalse

Answer : A

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Question: 5

The surface cooler controls the indoor temperature and humidity through the heat exchange between the refrigerant and the indoor air.

ATrue

BFalse

Answer : B

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Quiz 1

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