Free Huawei Certified Pre-sales Associate- Data Center Facility Practice Questions

A.  

TRUE

B.  

FALSE

A.  

28

B.  

32

C.  

36

D.  

40

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.

A.  

16

B.  

17

C.  

18

D.  

20

A.  

TRUE

B.  

FALSE

A.  

20 kVA

B.  

30 kVA

C.  

40 kVA

D.  

50 kVA

A.  

30-35°C

B.  

35-43°C

C.  

43-55°C

D.  

55-65°C

A.  

Online expansion

B.  

Online hot swap

C.  

2N redundancy configuration for a single UPS

D.  

N+X redundancy configuration for a single UPS

A.  

0.01

B.  

0.02

C.  

0.03

D.  

0.05

A.  

The system efficiency is 95% at 20% loads.

B.  

The system efficiency is 96.5% at 20% loads.

C.  

The system efficiency is 96% at 40% loads.

D.  

The system efficiency is 97% at 40% loads.