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Question 1:

The intelligent battery management function of the UPS system can improve the battery life. Which of the following are supported by the battery management function of the UPS2000-G series (6 kVA to 20 kVA)? () (Multiple Choice)

A. Intelligent hibernation

B. Automatic transfer between equalized charging and float charging

C. Temperature compensation

D. Adjustable number of batteries

Correct Answer: ABCD

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Question 2:

Electric cables are determined on actual project requirements during UPS configuration.

A. TRUE

B. FALSE

Correct Answer: A

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Question 3:

The backup power supply methods for the FusionModule500 and FusionModule800 include (). (Multiple Choice)

A. Battery rack

B. Battery cabinet deployed outside the aisle containment

C. Battery cabinet deployed inside the aisle containment

D. Battery pack

Correct Answer: ABCD

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Question 4:

Which of the following statements are correct about the UPS5000-E overload capacity? (Multiple Choice)

A. Inverter 110% overload for 60 minutes

B. Inverter 110% overload for 120 minutes

C. Bypass 135% overload for 120 minutes

D. Bypass 135% overload for long term operation

Correct Answer: AD

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Question 5:

The standard number of batteries in a single battery pack for the UPS2000-G series (6 kVA to 20 kVA) is ().

A. 16

B. 17

C. 18

D. 20

Correct Answer: D

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Question 6:

The number of battery strings for the UPS5000-E (50 kVA power module) can be adjusted. To avoid replacing the whole battery string due to one faulty battery and solve the battery maintenance difficulty of traditional UPSs, the adjustable number of batteries in the UPS5000-E ranges from 30 to 44.

A. TRUE

B. FALSE

Correct Answer: A

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Question 7:

The UPS5000-A parallel signal cable does not adopt ring connection, which reduces system reliability because of the possibility of single-point failures.

A. TRUE

B. FALSE

Correct Answer: B

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Question 8:

Which of the following is the maintenance bypass implementation mode of the UPS2000-G series (6 kVA to 20 kVA)? ()

A. The UPS2000-G provides a built-in maintenance bypass.

B. A PDU is configured to support a maintenance bypass.

C. Maintenance bypass is unsupported.

Correct Answer: B

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Question 9:

Which of the following models has the widest input voltage range and is applicable to severe power grids?

A. UPS5000-A

B. Emerson NXP

C. Eaton 9395

D. APC Galaxy7000

Correct Answer: A

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Question 10:

The UPS5000-S efficiency is ().

A. 0.96

B. 0.965

C. 0.971

D. 0.975

Correct Answer: C

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Question 11:

The pipe routing method for the FusionModule800 is ().

A. Top and bottom pipe routing

B. Bottom pipe routing

C. Top pipe routing

Correct Answer: A

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Question 12:

The UPS5000-E is an efficient UPS. Which of the following statements are correct? (Multiple Choice) A. The efficiency can be up to 96%.

A. The efficiency can be up to 95% at 20% loads.

B. The efficiency can be up to 94% at 20% loads.

C. The efficiency can be up to 96% at 40% loads.

Correct Answer: AB

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Question 13:

A cable rack inside a cabinet occupies () U cabinet space.

A. 1

B. 2

C. 3

D. 4

Correct Answer: A

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Question 14:

The UPS5000-A features wide voltage and frequency input range. It can be used in severe grid environments and extend the battery service life. What\’s the maximum input voltage range of the UPS5000-A?

A. 138-85 V

B. 305-85 V

C. 240-80 V

Correct Answer: A

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Question 15:

By default, how many POUs are configured for one cabinet of the FusionModule2000? ( )

A. 1

B. 2

C. 3

D. 4

Correct Answer: B

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