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Huawei Certified Pre-sales Associate- Data Center Facility

Last Update 18 hours ago Total Questions : 225

The Huawei Certified Pre-sales Associate- Data Center Facility content is now fully updated, with all current exam questions added 18 hours ago. Deciding to include H19-311 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our H19-311 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these H19-311 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Huawei Certified Pre-sales Associate- Data Center Facility practice test comfortably within the allotted time.

Question # 11

What's difference of a traditional industrial frequency UPS compared with high frequency UPS? (Multiple Choice)

A.

The rectifier system is different.

B.

A built-in boosting transformer is required for output.

C.

The bypass component type is different.

D.

All of the above are correct.

Question # 12

The UPS5000-E (25-125 kVA) power module height is (), and the system efficiency is ( ).

A.

3U, 95.5%

B.

3U, 96%

C.

2U, 95.5%

D.

2U, 96%

Question # 13

The rated loading capacity of a 2+1 parallel system is a maximum of () times the rated loading capacity of a single UPS.

A.

3

B.

2

C.

1.6

D.

1.2

Question # 14

Which of the following UPS types does the PS5000-E (50 kVA power module) belongs to? (Multiple Choice)

A.

Industrial frequency UPS

B.

High frequency UPS

C.

Rack and tower-mounted UPS

D.

Modular UPS

Question # 15

Which of the following IP protection level does the UPS5000-E support? (Multiple Choice)

A.

IP20

B.

IP21

C.

IP41

D.

IP55

Question # 16

Which of the following functions can a modular UPS realize? (Multiple Choice)

A.

Online expansion

B.

Online hot swap

C.

2N redundancy configuration for a single UPS

D.

N+X redundancy configuration for a single UPS

Question # 17

Which of the following are the features of the PDU for the UPS2000-G series (6 kVA to 20 kVA)? (Multiple Choice)

A.

The PDU implements input/output power distribution for two UPSs in parallel.

B.

The PDU provides a central maintenance bypass for a stand-alone system or parallel systems.

C.

The PDU uses an extension output socket with the following specifications: OT; 4 x C13; 2 x C19.

D.

The PDU monitors the surrounding environment and generates an alarm when an error occurs.

Question # 18

APM and NXR need to derate at 30°C, while the UPS5000-E does not need to derate below 40°C.

A.

TRUE

B.

FALSE

Question # 19

The maximum capacity of a single-racked UPS5000-E (50 kVA power module) is 300 kVA.

A.

TRUE

B.

FALSE

Question # 20

Which of the following models has the widest input frequency range?

A.

Galaxy5000

B.

NXR

C.

9390

D.

UPS5000-A

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