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? ( )
- A . 1
- B . 2
- C . 3
- D . 40
Does the FusionModule800 channel have a skylight?
- A . have
- B . None
The type of circuit breaker used in the sub-circuit of the PDU8000 precision power distribution cabinet. ( )
- A . Disconnect switch
- B . Molded Case Circuit Breakers
- C . Miniature circuit breakers
- D . Frame circuit breaker
What is the maximum IT load supported by the FusionModule2000 integrated UPS? ( )
- A . 125KW
- B . 150KW
- C . 75KW
- D . 50KW
Which of the following is the refrigerant type of Huawei NetCol in-line air-cooled air conditioner ( )?
- A . R22
- B . R410A
- C . Freon
Regarding the Fusion module surveillance camera, which of the following statements is false? ( )
- A . Any number of cameras can be plugged into the ETH socket
- B . The camera power supply mode is PoE power supply
- C . The camera can be directly connected to the switch powered by PoE.
- D . The camera data can be stored by TF card or hard disk recorder (NVR: Network Video Recorde)
Compared with the chilled water scheme, which of the following is not an advantage of AHU ( )
- A . Lower PUE
- B . Easier deployment
- C . Less difficult operation and maintenance
- D . Wider range of applications
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.
- A . 0.7
- B . 0.8
- C . C. 0.9
- D . 0.99
Huawei iManager NetEco6000 can be accessed by Huawei’s ( ) system
- A . XXX
- B . esight
- C . XXXX
The single cooling capacity range of the water-cooled centrifugal unit is:
- A . 100-1000kW
- B . 200-2000kW
- C . 300-3000kW
- D . 500-5000kW
The cell of Huawei Smartli lithium battery is ( )
- A . NCM
- B . LFP
- C . Ni-Cd
Is the channel type of the typical configuration of FusionModule800 a cold aisle or a hot aisle? ( )
- A . Hot and cold aisle
- B . Hot Aisle
What are the incoming line methods supported by UPS5000-A-400/500K? ( )
- A . Downstream
- B . Top entry line
- C . Compatible with upper and lower incoming lines
At which of the following voltages the lead-acid battery is already in a dangerous state ( )
- A . 1.67
- B . 2.25
- C . 2.35
- D . 2.45
Which are standard configurations in the typical configuration of FusionModule800? (
- A . Smoke sensor, door sensor, pad, water immersion, simple wiring trough, video
- B . Temperature and humidity, door sensor, pad, water flood, video, mobile APP
- C . Smoke sensor, temperature and humidity, pad, SMS alarm, mobile APP, automatic pop-up door
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? (
- A . Huawei UPS 5000E
- B . Huawei Power Supply TP48300
- C . Emerson Air Conditioning
- D . None of the above is true
In FusionModule2000, how to adapt the skylight when the column occupies the closed passage space in the scene around the column?
- A . Customized tempered glass flip skylight
- B . Field machining with control skylight
- C . On-site cutting with plexiglass adjustable skylight
- D . Sealed with special adjustable sealing plate for skylight
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? ( )
- A . When there are three-party equipment access requirements in the project.
- B . When there is non-standard function customization in the project, the existing products cannot meet it.
- C . When supporting FusionModule products for sale
- D . When large-scale DC project network management is sold separately.
Which of the following statements is false about surveillance cameras?
- A . Less than 4 cameras can be connected to the ETH socket
- B . The camera power supply mode is PoE power supply
- C . The camera can be directly connected to the switch powered by PoE
- D . Camera data can be stored through TF card or VCN500
- E . The number of cameras configured is the same as the number of control sunroofs
What is the static load of the FusionModule2000 cabinet in KG?
- A . 2400
- B . 1800
- C . 1500
- D . 2000
What are the ways of piping in FusionModule800? ( )
- A . Compatible with up and down pipes
- B . Down the tube
- C . Up the tube
The maximum charging capacity of UPS5000-E is ( )
- A . 40%
- B . 20%
- C . 10%
- D . 30%
The row-level chilled water intelligent temperature control product NetCol 5000-C032H adopts the form of running pipes ( )
- A . Up the tube
- B . Down the tube
- C . Pipe up and down
- D . Side run.
The UPS used by FusionPower (prefabricated power module) is ( ).
- A . UPS5000-E
- B . UPS5000-A
- C . UPS5000-H
- D . PS5000-S
When the single cell voltage in the battery pack reaches ( ), it means that the battery pack is already in a risky state
- A . 1.67V
- B . 2.25V
- C . 2.35V
- D . 2.42V
The minimum ambient temperature used by FusionModule800 and FusionModule500 is ( ).
- A . -20°C.
- B . 0°C.
- C . -40°C.
- D . Below -40°C
UPS2000-G 6~20kVA maximum support ( ) parallel, good scalability.
- A . 0
- B . 2
- C . 3
- D . 4
When a system is configured with a battery backup time of 15 minutes, the discharge termination voltage of the battery cell should be selected ( )
- A . 1.60V
- B . 1.67V
- C . 1.75V
- D . 1. 80V
Among the following models, the one with the widest input frequency range is ( )
- A . Galaxy5000
- B . NXR
- C . 9390
- D . UPS5000-A
For the UPS5000-A system, which of the following battery configurations is unreasonable: ( ) (multiple choice)
- A . 32 12V batteries
- B . 37 12V batteries
- C . 40 12V batteries
- D . 42 12V batteries
FusionModule2000 maximum number of counters ( )
- A . 24
- B . 36
- C . 50
- D . 48
What is the minimum outdoor ambient temperature that the FusionModule800 air conditioner can support? ( )
- A . -20
- B . -40
- C . 0
FusionModule500&FusionModule800 display brand optional ( )
- A . Blu-ray
- B . Huawei Honor
- C . apple
- D . Samsung
How many cabinets can a single row of FusionModule2000 support? ()
- A . 48
- B . 12
- C . 36
- D . 24
UPS5000-A-400/500K can support up to ( ) parallel machine, with good scalability. ()
- A . 4
- B . 2
- C . 3
- D . 6
"Data Center Design Specifications" GB50174-2017 stipulates that when selecting a site, a cooling data center should have sufficient water sources.
- A . Direct ventilation cooling method
- B . Indirect fresh air cooling method
- C . Water evaporative cooling method
- D . Chilled water cooling method
UPS5000-E only needs to select ( ), it can easily realize 2N power supply system, and the operation is simple and convenient. .
- A . BSC cable
- B . Sync Controller
- C . BSC Control Board
- D . Parallel card
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? (
- A . Asset Work Order
- B . Change Work Order
- C . Alert Ticket
- D . Business Tickets