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

The UPS transfers to bypass mode.

The LCD is off, but the UPS still works in normal mode.

The UPS switches to battery mode.

Refer to the exhibit.

2N deployment without crossing rows

N+1 deployment without crossing rows

Which air supply mode requires reasonable raised floor height?

Air supply mode using blast caps.

Air supply mode using wind pipe

In-row horizontal air supply mode

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

The UPSS000-E-200K and UPS5000-E-400K use the same power module and provide the same capacity of 50 kVA but have different numbers of power modules.

For UPSs of the same model but in different power segments, their bypass module capacity is the same.

The power module capacity of both the UPS5000-S and UPS5000-E is 50 kVA. Therefore, the two types of UPS can be used together.

The power modules used in the UPSS000-S-1200K are the same as those used in the UPS5000-E-200K.

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 learning are essentially the same.

When the UPS is overloaded, the loads connected to the sL terminal will be powered off first to ensure continuous power supply to the loads connected to the pj_ terminal.

When UPSs are connected in parallel, connect loads to the pL terminal.

When a single UPS works and loads are of the same importance, connect all loads to the sL terminal.

When a single UPS works and loads are divided into two levels, connect the primary load to the sL terminal and the secondary load to the pl_ terminal.

When the UPS is overloaded, the loads connected to the sL terminal will be powered off first to ensure continuous power supply to the loads connected to the pj_ terminal.

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

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.

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.

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.

The ECM ensures equalized output currents between modules so that load power is equally shared.

The ECM provides three types of CAN communication: monitoring CAN communication, intra-rack parallel CAN communication, and inter-rack parallel CAN communication.

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

Supplies power to sockets in the modules.

Supplies power to air conditioners.

Supplies power to the extinguishant control panel.

Supplies power to sockets in the modules.

Which of the following position is recommended for installing the smart ETH gateway?

At the inner side of a door header

Which of the following requires a cooling tower or drycooler?

DX water cooled air conditioner.

Direct ventilation air conditioning system.

DX water cooled air conditioner.

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

Supports multiple unlocking method including access card, password, fingerprint, and facial recognition.

Supports the connection of eight access control devices and four cameras for a single smart module.

Supports the cascading of a maximum of 4 ECC800-Pros.

Supports wizard-based deployment and commissioning.

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

indoor unit of an air-cooled precision air conditioner

indoor unit of a water-cooled precision air conditioner

Which of the following actions may be triggered after the high liquid level float of a Huawei chilled water precision air conditioner floats longer than the specified duration?

A drainage exception alarm is generated.

The air conditioner shuts down.

A drainage exception alarm is generated.

What are the benefits of PowerEcho for the NetEco?

Web-based unified maintenance interface

When the UPS5000-E works in normal mode, in which condition will the UPS automatically transfer to bypass mode?

The power module is overloaded for a period longer than the specified time.

Power module overtemperature occurs.

Bypass module hardware is faulty.

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

The UPS dry contact card can be used to detect the switch status of the battery system.

After the BCB port of dry contact card is connected, the BCB port can be used only if it is enabled on the monitoring software.

The EPO port can be normally open or normally closed.

The UPS dry contact card can be used to detect the switch status of the battery system.

The dry contact card cannot detect the status of an external battery switch.

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

If the load is 420 kW, each of the three UPSs carries 140kW load.

The parallel system capacity displayed on the LCD is 1200 kVA.

The networking mode is set to one-to-multiple for one UPS, and set to one-to-one for the other two UPSs.

If the load is 420 kW, each of two UPSs carries 210 kW load, and the other one is standby and does not carry load.

If the load is 420 kW, each of the three UPSs carries 140kW load.

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

Mechanical auxiliary cooling system

Which features of Huawei integrated UPS can reduce the footprint?

Intelligent alternating hibernation technology

Huawei H12-425_V2.0 Practice Test 1 - Free Online Exam Prep & Questions

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

True

False

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