HCIP-Data Center Facility Deployment V2 0 H12-425_V2 0-ENU Updated Dumps

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HCIP-Data Center Facility Deployment V2.0 H12-425_V2.0-ENU exam free
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Full version: H12-425_V2.0-ENU Exam Dumps Questions
1. The temperature control laboratory has passed the GMPI certification.
A. True
B. False
Answer: A
2. On-demand deployment and avoiding over-investment are the only advantages of Mou Aihua's
data center.
A. TRUE
B. FALSE
Answer: B
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3. The bypass module of the UPS5000-E-200K is the same as the bypass module of the
UPS5000-E-400K.
A. True
B. False
Answer: A
4.In NETECO's video menu, you can check the camera's name, code, IP address, model, status and
other detailed information.
A. True
B. False
Answer: A
5. UPS5000-A-400/500K can support up to () parallel machine with good scalability.
A. 4
B. 2
C. 3
D. 6
Answer: D
6. When a fire occurs in the box, ( ) is used to start the gas fire extinguishing device in an emergency.
A. Emergency stop button/manual deflation button
B. Fire Cylinders
C. Pressure switch
D. Solenoid valve
Answer: A
7. What are the reasons why Fusionlodule500 & FusionModule800 are generally recommended to
customers for typical configuration solutions? (Multiple choice)
A. The existing typical configuration scheme can basically cover most of the small computer room
usage scenarios
B. Typical solutions are more competitive
C. The typical configuration scheme has a shorter lead time than the customized scheme
D. Typical configuration solutions are better than customized solutions
Answer: ABCD
8.The NETCol5000-A36W air conditioner has a light load initial function.
A. True
B. False
Answer: B
9. Which of the following requires a cooling tower or drycooler?
A. Direct ventilation air conditioning system.
B. DX air cooled air conditioner.
C. CW air cooled air conditioner.
D. DX water cooled air conditioner.
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Answer: D
10. The domestic power supply system is 380v/50Hz.
A. True
B. False
Answer: B
11. The recommended installation location of the smart ETH socket is ().
A. Control the sunroof
B. Inside the network cabinet
C. Inside the lintel
D. The side of the cable trough at the top of the cabinet
Answer: D
12. When Huawei air-cooled air conditioner is installed, the required time for maintaining positive
pressure in the refrigerant pipeline is () hours.
A. 8
B. 12
C. 24
D. 36
Answer: C
13.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
Answer:A
14. UPS5000-E can maintain high efficiency in a wide load range and effectively reduce losses.
Among them, the efficiency can reach 96% at 40% load, and the efficiency can reach 95% at 20%
load. What is the efficiency in ECO mode?
A. 97%
B. 99%
C. 96%
D. 98%
Answer: B
15. On the NETECO interface, a module can only bind () ECC800 devices.
A. 1
B. 2
C. 3
D. 4
Answer: A
16. UPS5000-A can significantly reduce the harmonic pollution to the power grid. In the case of a
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linear full number, the input electrical and hydraulic distortion nmi is ()
A. 0.02
B. 0.03
C. 0.05
D. 0.01
Answer: D
17. On the panel of the air-conditioning unit, in the group control topology diagram, the difference
between this unit and other units is that there is a green frame.
A. TRUE
B. FALSE
Answer: A
18. After all historical alarms of the NetCol5000-A are deleted, the deletion operation is not logged.
A. True
B. False
Answer: B
19.If the UPS5000-E Is overloaded in normal mode it transfers to bypass mode immediately. The
bypass supplies power to loads to protect the UPS.
A. True
B. False
Answer:A
20.The output terminals of the LPS2000-G-6/10/15/20K include sL and pL.
Which of the following statements about the terminals is false?
A. When UPSs are connected in parallel, connect loads to the pL terminal.
B. When a single US works and loads are of the same importance connect all loads to the sL
terminal.
C. When a single UPS works and lauds are divided into two levels connect the primary load to the sL
terminal and the secondary load to the pL terminal
D. When the UPS is overloaded, the loads connected to the sL terminal il be powered of first to
ensure continuous power supply to the loads connected to the pL terminal.
Answer:D
21. If the customer's load cannot be powered off, what should be paid attention to disconnecting the
maintenance bypass switch after the maintenance is completed?
A. The circuit module is normal and can supply power
B. The maintenance bypass switch can also be disconnected when the bypass module is abnormal
C. EPO filling can break the maintenance switch
D. The battery input is normal
Answer: A
22. Which of the following functions belong to the FusionModule2000 controller (ECC800)? (Multiple
choice)
A. Alarm system linkage
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B. Alarm Management
C. Access Management
Answer: ABC
23. For FusionModule2000, depending on different layout position, batteries can be deployed in the
smart module or out of the smart module.
A. True
B. False
Answer: A
24.Which of the following statements about the functions of the AC PDB is false?
A. Supplies power to air conditioners.
B. Supplies power to fans
C. Supplies power to the extinguishant control panel.
D. Supplies power to sockets in the module.
Answer:C
25. Which of the following certifications has the PDU8000 precision power distribution cabinet
passed? (Multiple choice)
A. Earthquake resistance
B. UL
C. Thiel
D. CE
Answer: ABCD
26.To modify the plan view of the ECC800 micro-module, you need to log in to the WEB with the
authority of the plumber to operate.
A. True
B. False
Answer: A
27. When releasing fire in the FusionModule1000 box, the air release indicator will display the words
"Do not enter the air release", which is used to warn the on-site personnel not to enter the air release
protection zone.
A. TRUE
B. FALSE
Answer: A
28. When installing NETECL5000-A35KW, generally at least pre-charge () KG refrigerant.
A. 5
B. 8
C. 10
D. 12
Answer: C
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29. Which of the following functions or components does the UPS6000-E (50kVA power module)
come standard with? (Multiple choice)
A. Dry contact communication card
B. Parallel function
C. SNMP function
D. Bus synchronization control function
Answer: ABCD
30. Which of the following are the working modes of the runner natural cooling scheme? (Multiple
choice)
A. Full compressor cooling mode
B. Direct ventilation mode
C. Hybrid Mode
D. Complete Free Cooling Mode
Answer: ACD
31. The DC cable voltage drop needs to be controlled within ( ).
A. 0.03
B. 0.01
C. 0.02
D. 0.05
Answer: C
32. The main reason for the thermal runaway of the battery and the increase of the internal pressure,
which leads to the deformation and expansion of the appearance is ().
A. Electrolyte leakage
B. More electrolyte
C. Gas leakage
D. Plate gasification
Answer: C
33.What are the application scenarios of lead-acid batteries in Huawei FusionModule2000 standard
configuration?
A. Battery pack
B. Built-in battery cabinet
C. Eternal battery box
D. Battery box
Answer:BD
34.1. Which of the following descriptions for the configuration of the PDU8000 modular precision
power distributioncabinet is correct?
A. Modular precision power distribution cabinet supports single and dual input
B. Modular precision power distribution cabinet supports up to 4 output modules
C. The output module of the modular precision power distribution cabinet only supports 1P air switch
D. The input modules of the modular precision power distribution cabinet are MCCB and ATS.
Answer: A
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35. The function of the ATS input unit MCCB input unit of the integrated UPS is ().
A. Provide support output for direct supply of mains power
B. The cabinet provides dual or single input
C. Provide branch output for UPS workers
D. Monitoring Operational Status
Answer: B
36. Which of the following technology or solution can reduce PUE? (Multiple choice)
A. Increase battery capacity
B. High Efficiency Modular UPS
C. Enclosed cold/hot aisles
D. Precise air supply
Answer: BCD
37. In the naming of UPS5000-E-120K-HASBS, the meaning of the letter E is ().
A. 208V voltage body
B. E-Series Modular UPS
C. Input switch type is ATS
D. Input switch type is MCCB
Answer: B
38. Regarding the cabinet rPDU of FusionModule2000, which of the following statements is false?
A. There are half height and full height
B. Smart rPDU supports remote monitoring, but does not support remote shutdown
C. Support C13 and C19 and national standard sockets
Answer: A
39.When the distance between the outdoor unit and the sea is 0.5km~3.7km, you need to configure (
) the outdoor unit. (Fill in the blank)
A. Class C
Answer: A
40. In the single cabinet configuration scenario, which of the following scenarios can be configured?
A. Fusionlodule2000
B. FusionModule800
C. FusionModule5000
D. Fusionlodule500
Answer: D
41. The host should be set to () when the UPS5000 series multi-rack network is paralleled.
A. One-to-many
B. One-to-one
C. Many-to-One
D. No setup required
Answer: A
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42. NetEco6000 management system can realize APP + intelligent inspection, greatly reducing
operation and maintenance man-hours.
A. True
B. False
Answer: A
43. UPS2000-A-(1-3KVA) close the mains input switch and directly enter the bypass working state.
A. TRUE
B. FALSE
Answer: B
44.When UPS2000-G-(6-20KVA) is in ECO mode, the battery indicator and bypass indicator are on at
the same time.
A. True
B. False
Answer: B
45. UPS5000-E (25-125kVA) does not support the Battery function.
A. True
B. False
Answer: B
46.The default management authority user name of the ECC800 is admin, and admin has all the
authority to operate the WEB interface functions.
A. True
B. False
Answer: A
47. When creating a camera in NETECO, in addition to obtaining the IP address of the camera, you
also need to obtain ().
A. Camera pixels
B. Camera Encoding
C. Camera installation location
D. Camera Height
Answer: B
48. The external maintenance bypass of the UPS system generally uses a circuit breaker with ( )
pole.
A. 3
B. 1
C. 4
D. 2
Answer: A
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49. Which of the following functions does PDU8000 precision power distribution cabinet mainly have?
(Multiple choice)
A. Main circuit and sub-circuit metering function of precision power distribution cabinet
B. Power distribution function of data center micro-module (cabinet)
C. The precision power distribution cabinet supports SNMP and MODBUS communication, which can
transmit information to the intelligent monitoring system.
D. Protection function of the lower line and equipment of the precision power distribution cabinet
E. Abnormal alarm function of main circuit and sub-circuit of precision power distribution cabinet
Answer: ABCDE
50.NetCol5000-c row-level chilled water intelligent temperature control product has a light-load
dehumidification function, which can meet the reliable dehumidification under a minimum load of 10%,
and avoid the hidden danger of condensation in a low-load and high-mix environment.
A. True
B. False
Answer: A
51. The optional temperature and humidity sensor for the UP55000 cannot be cascaded.
A. True
B. False
Answer: B
52. The () components of Huawei NETCOL5000-A in-line precision air conditioner are optional parts.
A. Fan
B. Evaporator
C. Compressor
D. Electric heating
Answer: D
53. What is the input/output voltage range of the SmartLi BCU?
A. 280415 V
B. 300400 V
C. 300480 V
D. W00-544 V
Answer: C
54.When installing a water-cooled module, what is the minimum distance between the module and
the wall?
A. 300 mm
B. 400 mm
C. 500 mm
D. 600 mm
Answer:C
55.Batteries of different capacities, different specifications, different batches and different
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manufacturers cannot be mixed in the same group of batteries.
A. True
B. False
Answer: A
56. NETCOL5000-C temperature and humidity sensor dial-code setting error may cause:
A. Water leakage at the bottom of the device
B. The return air temperature or fan speed fluctuates greatly
C. The drainage capacity of the equipment is significantly reduced
D. The temperature and humidity sensor cannot detect the temperature and humidity
Answer: D
57. Which of the following menus can be used by engineers to manually add devices on the NetEco?
A. Data center planning
B. Report management
C. Alarm management
D. System management
Answer: D
58. During the use of the battery, in order to reduce the deterioration of the trend of voltage imbalance
between batteries, it is necessary to increase the charging voltage of the battery pack, activate and
charge the battery, and prolong the battery life. The maintenance method is called ().
A. Float charge
B. Self-discharge
C. Equalizing Charge
D. Charging test
Answer: C
59. Which of the following statements is false about the ECM of the UPS5000-E?
A. As a control interface for the entire system, the ECM communicates with each module and
provides a bus for communication between the dry contact card and the system control card.
B. The ECM controls the bypass module to work properly, if one ECM is faulty, the UPS can still work
in normal mode but cannot be manually switched to bypass mode.
C. The ECM ensures equalized output currents between modules so that load power is equally
shared.
D. The ECM provides three types of CAN communication: monitoring CAN communication, intra-rack
parallel CAN communication, and inter-rack parallel CAN communication.
Answer: B
60.Before the battery is installed, the open circuit voltage of a single battery is required: 12V battery ?
12 60V or 2V TV ? 2 10V, when it is found to be unqualified, the battery needs to be supplemented.
A. True
B. False
Answer: A
61. UPS5000-S has the function of adjusting the number of battery cells, which avoids the
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replacement of the whole group caused by the failure of a single battery, and solves the problem of
difficult maintenance of traditional UPS batteries. UPS5000-s supports 30-46 battery adjustable.
A. True
B. False
Answer: A
62.If the UPS500E-400KVA is equipped with an IP21 configuration, the top outlet is not supported.
A. True
B. False
Answer: A
63.The communication option cards of UPS2000G are only MODBUS and SNMP.
A. True
B. False
Answer: B
64. With IT load of 80kW, a UPS system of 80kVA can meet the basic needs.
A. True
B. False
Answer: B
65. UPS5000-E can press the battery cold start button on the module to start the inverter without the
main bypass input, and the system will automatically enter the battery inverter mode.
A. TRUE
B. FALSE
Answer: A
66. Which of the following models has the widest input voltage range and is more suitable for harsh
power grids?
A. APC Galaxy7000
B. UPS5000-A
C. Emerson NXF
D. Eaton 9395
Answer: B
67. FusionModule2000UPS is listed as an integrated UPS and supports up to 125kW.
A. True
B. False
Answer: A
68.ECC800 does not support wireless communication.
A. True
B. False
Answer: B
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A. Row-level chilled water with micro-modules
B. Room-level air cooling solution
C. Row-level air cooling with micro-modules
D. Room-level chilled water solution
Answer: C
70.Which of the following components does not support wireless networking?
A. Access actuator
B. AC actuator
C. Aisle light
D. Skylight actuator
Answer:C
71. When the differential pressure switch of the air filter of the indoor unit is closed, it means that the
filter has too much dust and should be dealt with in time.
A. TRUE
B. FALSE
Answer: A
72. The EPO status interface of UPS5000-E can choose open or normally closed interface according
to actual use.
A. TRUE
B. FALSE
Answer: A
73. In the battery model 6-GFM-150, the 150 mark is the ( ) of the battery.
A. actual capacity
B. rated capacity
C. maximum capacity
D. minimum capacity
Answer: B
74. Three groups of 9AH battery packs are connected in parallel to UPS2000-G-6KVA, the battery
capacity should be set to ().
A. 9AH
B. 18AH
C. 27AH
D. 32AH
Answer: C
75. The NetEco6000 management system can provide monitoring of the cooling power system, which
of the following functions can it provide? (Multiple choice)
A. The power distribution system topology diagram can be provided, and the power distribution
system diagram of the entire computer room can be displayed
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B. Support the display of key equipment indicators on the power distribution topology diagram, so that
users can understand the operating status of the system and important nodes
C. It can provide the topological diagram of the chilled water system, showing the operation status of
the whole system
D. None of the above is supported
Answer: ABC
76. The AI/DI port on the access control actuator supports to connect the ().
A. IC card reader
B. Fingerprint Reader
C. Door open button
D. Electronic magnetic lock
Answer: C
77. UPS5000-E (50kVA power module) single rack can accommodate up to 300kVA.
A. True
B. False
Answer: A
78. The relevant standards stipulate that the voltage drop of the AC cable needs to be controlled
within 3%. It is recommended that the voltage drop of the AC cable be controlled within ( ) when
designing the UPS system.
A. 0.02
B. 0.05
C. 0.03
D. 0.01
Answer: D
79.Depth of discharge DOD, indicating the percentage of the battery's rice discharge to the battery's
rated capacity.
A. True
B. False
Answer: A
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