Huawei H19-311-ENU HCSA-Presales-Digital Power Online Training

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1. If the UPS5000-A-400/500K is configured with a set of 40 12V batteries, how many battery inspection instruments do you need to configure? ( )

2. Does the FusionModule800 channel have a skylight?

have

None

3. The type of circuit breaker used in the sub-circuit of the PDU8000 precision power distribution cabinet. ( )

Disconnect switch

Molded Case Circuit Breakers

Miniature circuit breakers

Frame circuit breaker

4. What is the maximum IT load supported by the FusionModule2000 integrated UPS? ( )

125KW

150KW

75KW

50KW

5. Which of the following is the refrigerant type of Huawei NetCol in-line air-cooled air conditioner ( )?

R22

R410A

Freon

6. Regarding the Fusion module surveillance camera, which of the following statements is false? ( )

Any number of cameras can be plugged into the ETH socket

The camera power supply mode is PoE power supply

The camera can be directly connected to the switch powered by Po

The camera data can be stored by TF card or hard disk recorder (NVR: Network Video Recorde)

7. Compared with the chilled water scheme, which of the following is not an advantage of AHU ( )

Lower PUE

Easier deployment

Less difficult operation and maintenance

Wider range of applications

8. The output power factor of UPS2000-G-(6K-20K) is ( ), which is suitable for new IT loads and significantly improves the load capacity of the system.

0.7

0.8

0.9

0.99

9. Huawei iManager NetEco6000 can be accessed by Huawei's ( ) system

XXX

esight

XXXX

10. The single cooling capacity range of the water-cooled centrifugal unit is:

100-1000kW

200-2000kW

300-3000kW

500-5000kW

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11. The cell of Huawei Smartli lithium battery is ( )

NCM

LFP

Ni-Cd

12. Is the channel type of the typical configuration of FusionModule800 a cold aisle or a hot aisle? ( )

Hot and cold aisle

Hot Aisle

13. What are the incoming line methods supported by UPS5000-A-400/500K? ( )

Downstream

Top entry line

Compatible with upper and lower incoming lines

14. At which of the following voltages the lead-acid battery is already in a dangerous state ( )

1.67

2.25

2.35

2.45

15. Which are standard configurations in the typical configuration of FusionModule800? (

Smoke sensor, door sensor, pad, water immersion, simple wiring trough, video

Temperature and humidity, door sensor, pad, water flood, video, mobile APP

Smoke sensor, temperature and humidity, pad, SMS alarm, mobile APP, automatic pop-up door

16. The NetEco6000 management system supports access to third-party equipment to achieve centralized management of the computer room; then, when monitoring which of the following equipment is connected to third-party equipment,

it is necessary to pay the RM bill and report the third-party equipment access fee? (

Huawei UPS 5000E

Huawei Power Supply TP48300

Emerson Air Conditioning

None of the above is true

17. In FusionModule2000, how to adapt the skylight when the column occupies the closed passage space in the scene around the column?

Customized tempered glass flip skylight

Field machining with control skylight

On-site cutting with plexiglass adjustable skylight

Sealed with special adjustable sealing plate for skylight

18. When the NetEco management system is sold in the market, which of the following situations does not need to submit RM to the management system RAT for decision-making? ( )

When there are three-party equipment access requirements in the project.

When there is non-standard function customization in the project, the existing products cannot meet it.

When supporting FusionModule products for sale

When large-scale DC project network management is sold separately.

19. Fusionmodule2000 IT cabinet seismic rating? ( )

20. Which of the following statements is false about surveillance cameras?

Less than 4 cameras can be connected to the ETH socket

The camera power supply mode is PoE power supply

The camera can be directly connected to the switch powered by PoE

Camera data can be stored through TF card or VCN500

The number of cameras configured is the same as the number of control sunroofs

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21. What is the static load of the FusionModule2000 cabinet in KG?

2400

1800

1500

2000

22. What are the ways of piping in FusionModule800? ( )

Compatible with up and down pipes

Down the tube

Up the tube

23. The maximum charging capacity of UPS5000-E is ( )

40%

20%

10%

30%

24. The row-level chilled water intelligent temperature control product NetCol 5000-C032H adopts the form of running pipes ( )

Up the tube

Down the tube

Pipe up and down

Side run.

25. The UPS used by FusionPower (prefabricated power module) is ( ).

UPS5000-E

UPS5000-A

UPS5000-H

PS5000-S

26. When the single cell voltage in the battery pack reaches ( ), it means that the battery pack is already in a risky state

1.67V

2.25V

2.35V

2.42V

27. The minimum ambient temperature used by FusionModule800 and FusionModule500 is ( ).

-20°

0°

-40°

Below -40°C

28. UPS2000-G 1~3kVA supports ( ) parallel.

29. UPS2000-G 6~20kVA maximum support ( ) parallel, good scalability.

30. When a system is configured with a battery backup time of 15 minutes, the discharge termination voltage of the battery cell should be selected ( )

1.60V

1.67V

1.75V

1. 80V

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31. Among the following models, the one with the widest input frequency range is ( )

Galaxy5000

NXR

9390

UPS5000-A

32. For the UPS5000-A system, which of the following battery configurations is unreasonable: ( ) (multiple choice)

32 12V batteries

37 12V batteries

40 12V batteries

42 12V batteries

33. FusionModule2000 maximum number of counters ( )

34. What is the minimum outdoor ambient temperature that the FusionModule800 air conditioner can support? ( )

-20

-40

35. FusionModule500&FusionModule800 display brand optional ( )

Blu-ray

Huawei Honor

apple

Samsung

36. How many cabinets can a single row of FusionModule2000 support? ()

37. UPS5000-A-400/500K can support up to ( ) parallel machine, with good scalability. ()

38. "Data Center Design Specifications" GB50174-2017 stipulates that when selecting a site, a cooling data center should have sufficient water sources.

Direct ventilation cooling method

Indirect fresh air cooling method

Water evaporative cooling method

Chilled water cooling method

39. UPS5000-E only needs to select ( ), it can easily realize 2N power supply system, and the operation is simple and convenient. .

BSC cable

Sync Controller

BSC Control Board

Parallel card

40. The NetEco management system supports dispatching corresponding work orders for a certain alarm to track the entire processing process.

What type of work order is this? (

Asset Work Order

Change Work Order

Alert Ticket

Business Tickets

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