H12-425_V2.0 Exam Questions

Smart ETH gateways cannot be cascaded.

The ECC800-Pro is the core component for FusionModule2000 local management. Southbound components can be using the PoE bus.

In the water-side free cooling solution, cold water cannot be transported directly from the cooling tower to chilled .... conditioner.

Commissioning NetCol5000-C drainage devices, after lifting the high float for 5 seconds, two water pumps start working, and the drain abnormal alarm is generated.

For FusionModule2000, depending on different layout position. batteries can be deployed in the smart module or out of the smart module.

After all historical alarms of the NetCol5000-A are deleted. the deletion operation is not logged.

The optional temperature and humidity sensor for the UPS5000 cannot be cascaded.

If multiple Smartly battery cabinets are combined, press and hold the POWER ON/OFF button on each battery management module for more than 2s, and then switch on the battery circuit...

To modify the FusionModule2000 plan view of the ECC800-Pro, users need to log in to the WebUl as admin account.

A data center is at the Tier IV level and uses Huawei FusonModule2000 smart module. In this smart module, the PDU8000 integrated PDF cannot be used to supply power to IT loads and...

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.

After the PowerEcho is installed, the default user name is admin. The password is changed upon the first login. If the password is forgotten, it can be retrieved and reset through...

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 pack...

In the FusionModule2000, the skylight actuator can control the rotating skylight in the aisle containment of the modular data center

The UPS can generate large leakage currents. A circuit breaker equipped with a residual current device (RCD) is not recommended. If leakage protection is required. consider the lea...

As the altitude increases, the air density decreases, and the heat exchange capability of the air in a unit volume decreases. In this case, NetCol8000-E220 works with derating.

When connecting chilled water pipes for the NetCol8000-C, fill water and preserve pressure 8 hours after the conversion adapter is connected.

Which air supply mode requires reasonable raised floor height?

Which of the following statements is true about UPS5000 power modules and bypass modules?

In operant conditioning, the subject is free to make responses at any time, So conditioning is measured by the rate of responding. In most other Ways, however, their forms of learn...

What is the input/output voltage range of the SmartLi BCU?

To determine whether the R410A refrigerant meets requirements, compare the internal pressure of the refrigerant with the saturation pressure corresponding to the refrigerant temper...

Which of the following statements is false about the ECM of the UPS5000-E?

Due to simple operations and easy interconnection, which of the following communication types is recommended for NetEco northbound integration?

In a project 32 NetCol8000-Cs need to be networked for teamwork. Each group consists of four air conditioners. How should the northbound RS485 grouping switches, namely, toggle swi...

Which of the following statements about the functions of the AC PDB is false?

When installing a water-cooled module, what is the minimum distance between the module and the wall?

On the ECC800-Pro WebUI, which of the following is the first-level menu of the NMS Application?

The UPS5000-E-200K works in normal mode. If two ECMs are faulty, how does the UPS work?

If the battery charge current limit coefficient of the UPS5000-E is set to 0.1C10, which of the following statements about this parameter is true?

When the outdoor unit of a Huawei air-cooled air conditioner is installed horizontally, what is the minimum distance between the outdoor unit and the wall or obstacle?

Which of the following components does not support wireless networking?

Which of the following statements about ECC800-Pro features are true?

Which of the following devices can be powered by the PDU8000 integrated PDF in the FusionModule2000?

What are the benefits of PowerEcho for the NetEco?

Which of the following statements are true about the dry contact card of the integrated UPS?

Three UPS5000-E-400Ks from a 2+1 parallel system. Which of the following statements about the parallel system are true?

Which of the following methods can be used to open the access control for the FusionModule2000 smart module?

Which of the following are components of NetCol8000-E220? (Choose three.)

What are the application scenarios of lead-acid batteries in Huawei FusionModule2000 standard configuration?

Which features of Huawei integrated UPS can reduce the footprint?

Which of the following is a standard component in the FusionModule800 typical configuration?

When will the bypass module of Huawei integrated UPS to start to work?

The power system of a UPS2000-G-15K at a site is three-phase input and single-phase output. After installation, it is found that the mains and bypass inputs are three-phase, the ou...

During the installation of an air conditioner system, which of the following statements are correct about the draining impurities from the refrigerant pipe?

During filling refrigerant for NetCol5000-A, there is no need to put the refrigerant steel cylinder upside down on balance.

The optional temperature and humidity sensor for the UP55000 cannot be cascaded.

If multiple SmartLi battery cabinets are combined, press and hold the POWER ON/OFF button on each battery management module for more than 2s, and then switch on the battery circuit...

To modify the FusionModule2000 plan view of the ECC800-Pro, users need to log in to the WebUI as admin account.

A data center is at the Tier IV level and uses Huawei FusionModule2000 smart module. In this smart module, the PDU8000 integrated PDF cannot be used to supply power to IT loads and...