QUESTION 232
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.

QUESTION 233
The access control management function of the Netco6000 management system only supports one-way card swiping (you need to swipe your card to enter the door, and press the exit button to go out), but do not support two-way card swipe (you need to swipe your card to enter the door and go out).

QUESTION 234
Regarding the circuit breaker statement, which of the following are correct? (Multiple choice)

QUESTION 235
The NETCol5000-A36W air conditioner has a light load initial function.

QUESTION 236
What is the channel width of Huawei FusionModule2000?

QUESTION 237
UPS2000-G (6-20KVA) battery discharge time is significantly lower than the standard time, what may be caused by? (Multiple choice)

QUESTION 238
U-position self-identification technology is used to ensure accurate placement of IT equipment. Which feature of NetEco is this?

QUESTION 239
What are the possible reason of the excessive noise of the NETCOL5000-C fan? (Multiple choice)

QUESTION 240
What is the maximum power of the IT cabinet of FusionModule500 & FusionModule800?

QUESTION 241
NETCOL5000-C temperature and humidity sensor dial-code setting error may cause:

QUESTION 242
A project requires the management system to access two third-party generator sets (same model), one ATS (same model), six precision air conditioners (same model), and five smart meters (same model), then How many third-party device access fee does the management system need to report?

QUESTION 243
In large-scale data centers such as financial securities centers and telecom hubs. UPSs with a capacity of 200 kVA or higher are usually used. For UPS5000-E-200k, 12 V battery packs are usually configured as backup power instead of battery racks.

QUESTION 244
If the FusionModule800 adopts the down pipe, what is the minimum raised floor height?

QUESTION 245
When a fire occurs in the box, ( ) is used to start the gas fire extinguishing device in an emergency.

QUESTION 246
If a large amount of foam appears in the oil sight glass of the NETCOL9000-A compressor for a long time, it means that the degree of overheating is too high.

QUESTION 247
The number of group controllers for Huawei NetCol series smart cooling products is ()

QUESTION 248
If the NETCOL5000-A air-conditioning unit operates abnormally, you should check whether the compressor, fan, and pipe lights are fixed properly and whether there is any looseness.

QUESTION 249
If the customer has high requirements on the availability of the management system and requires that the normal use of the system is not affected by a single point of failure of the hardware, the NetEco management system can provide a high-availability solution of dual-system backup. In the dual-computer solution, what hardware resources are required by NetEco?

QUESTION 250
The UPS5000-E power chess block adopts a fan fault-tolerant design. When one of the fans is damaged, what percentage of the power module can still be loaded?

QUESTION 251
What is the possible cause of the high discharge temperature of the NETCOL5000-A air conditioner compressor? (Multiple choice)

QUESTION 252
UPS5000-E 100kVA, the input switch to be selected by the machine, which of the following is the most suitable ?

QUESTION 253
When a single machine is working, after the UPS2000-G machine classification power-off function is disabled, the PL port has no output when it is overloaded or the battery voltage is low.

QUESTION 254
What factors are currently affecting the application of HVDC equipment in the computer room? (Multiple choice)

QUESTION 255
Which of the following contents does NETCOL5000-A maintain for the electrode humidifier without dismantling the humidifying barrel? (Multiple choice)

QUESTION 256
Which of the following are the difference between traditional power frequency machine and high frequency machine? (Multiple choice)