Huawei H12-411 Quiz 1 Topic 10 Questions 1-5

Question: 1

Which of the following description about sending back to send air is correct?

AThe air outlet is located in the upper part of the air-conditioned room and the air return is located in the lower part of the air-conditioned room

BAir flow from the central outlet sent through the work area and then discharged from the lower air outlet

CAir flow from the upper outlet sent out into the work area and then discharged from the upper air outlet to form on the back to send the air flow organization

DNo need to control the entire space as a control object, only the air conditioning area located in the lower part of the room to control

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Question: 2

UPS common system configuration are N system, N + X system and 2N system.

ATrue

BFalse

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Question: 3

Which of the following is not a basic function of a low-voltage circuit breaker?

ABreak

BOvercurrent protection

CShort circuit protection

Ddual power switch

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Question: 4

The basic principle of runner dehumidifier is that the water vapor runs into cooling copper tube fins forming water droplets and dehumidification.

ATrue

BFalse

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Question: 5

Huawei NetEco can not provide SNMP (Simple Network Management Protocol) to third-party NMSs.

ATrue

BFalse

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Huawei H12-411 Quiz:1 Topic:10 Questions:1-5