IT Certification Exam Questions & Answers

QUESTION 148
Temperature cloud map intelligence displayed in NetEco.

QUESTION 149
The ECC800 is equipped with a SIM card, the SIM card should be installed in ().

QUESTION 150
When the power density of a single cabinet is greater than 10kl/R, which cooling method is recommended?

QUESTION 151
Unpredictable business, difficult expansion and investment are one of the challenges faced by traditional data center business development.

QUESTION 152
When the maintenance engineer arrives at the customer site, he should make a record of the working environment around the site. What are the main collection items? (Multiple choice)

QUESTION 153
Users can monitor the status of equipment such as UPS and air conditioners on the ECC800.

QUESTION 154
Regarding the overload capacity of UPS5000-E, which of the following statements is correct? (Multiple choice)

QUESTION 155
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?

QUESTION 156
The smart ETH socket supports up to () cascades.

QUESTION 157
All fire-fighting cables running in the FusionModule1000 are covered with metal hoses, and the ends of the pipes are protected by wire sleeves to avoid damage to the fire-fighting cables in the event of a fire.

QUESTION 158
The terminal power of the battery in the open circuit state is called ().

QUESTION 159
The type of UPS5000-E is ( )

QUESTION 160
Modifying the micro-module layout view on ECC800 supports simultaneous editing by ( ) users.

QUESTION 161
A single row of FusionModule2000 supports a maximum of ( ) cabinets. (Fill in the blank)

QUESTION 162
The device is connected to the ECC800 monitoring system through the smart ETH socket, using the () interface of the smart FTH socket.

QUESTION 163
When a single unit is working, the UPS2000G-(6~20K) can use the power-off function in stages to turn off the secondary load when overloaded or the battery power is low, and give priority to the important load.

QUESTION 164
In NETECO’s video menu, you can check the camera’s name, code, IP address, model, status and other detailed information.

QUESTION 165
Compared with the upper air duct air supply, the upper air duct air supply has the advantages of long air supply distance and uniform air supply.

QUESTION 166
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.

QUESTION 167
Which of the following models has the widest input voltage range and is more suitable for harsh power grids?

QUESTION 168
The number of group controllers for Huawei NetCol series smart cooling products is ()

QUESTION 169
The maximum charging capacity of UPS5000-E is ()

QUESTION 170
When NETCOL5000-C is debugging the drainage equipment, lift the float by hand for 5 seconds. In this case, the dual water pumps are turned on at the same time, and an abnormal drainage alarm will appear.

QUESTION 171
The () components of Huawei NETCOL5000-A in-line precision air conditioner are optional parts.