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質問 1：
A UPS with a high input power factor allows for effective power grid utilization, reducing the investment in circuit breakers, cables, and other components. The input power factor of the UPS2000-G series (6 kVA to 20 kVA) is ().
A. 0.99
B. 0.9
C. 0.95
D. 0.85
正解：A
質問 2：
The UPS5000-E 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-E?
A. 305-485 V
B. 138-485 V
C. 105-485 V
正解：B
質問 3：
For two UPS5000-E (50 kVA power module) 150 kVA with 1+1 rack redundancy, a () general input switch is required for the general input power distribution cabinet.
A. 250 A
B. 500 A
C. 630 A
D. 320 A
正解：D
質問 4：
What is the cooling capacity of a single air conditioner used by the Fusion Module800? ()
A. 11 kW
B. 7.5 kW
C. 9 kW
D. 12.5 kW
正解：A
質問 5：
The standard components and features in the typical configuration solution of the Fusion Module800 include ().
A. Temperature and humidity sensor, door status sensor, Huawei tablet, water sensor, video surveillance, and mobile app
B. Smoke sensor, door status sensor, Huawei tablet, water sensor, simple cable trough, and video surveillance
C. Smoke sensor, temperature and humidity sensor, Huawei tablet, alarm notification over short messages, mobile app, and easy cable trough
正解：C
質問 6：
A UPS with a high input power factor allows for effective power grid utilization and reduced power grid interference. The input power factor of the UPS2000-A series (1 kVA to 3 kVA) is ().
A. 0.99
B. 0.9
C. 0.95
D. 0.85
正解：C
質問 7：
What are the subcategories of data center energy in the product directory tree on the SCT configurator homepage? (Multiple Choice)
A. UPS
B. PDC
C. Air conditioner
D. Modular Data Center
正解：A,D
質問 8：
Which of the following statements are correct about the circuit breaker? (Multiple Choice)
A. Do not use a leakage protection circuit breaker in the front of the UPS.
B. The disconnecting switch plays the same effect as the circuit breaker in the UPS.
C. The circuit breakers provide both disconnecting and protection functions in the system.
D. There is no need to consider redundancy in circuit breaker selection.
正解：A,C
A UPS with a high input power factor allows for effective power grid utilization, reducing the investment in circuit breakers, cables, and other components. The input power factor of the UPS2000-G series (6 kVA to 20 kVA) is ().
A. 0.99
B. 0.9
C. 0.95
D. 0.85
正解：A
質問 2：
The UPS5000-E 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-E?
A. 305-485 V
B. 138-485 V
C. 105-485 V
正解：B
質問 3：
For two UPS5000-E (50 kVA power module) 150 kVA with 1+1 rack redundancy, a () general input switch is required for the general input power distribution cabinet.
A. 250 A
B. 500 A
C. 630 A
D. 320 A
正解：D
質問 4：
What is the cooling capacity of a single air conditioner used by the Fusion Module800? ()
A. 11 kW
B. 7.5 kW
C. 9 kW
D. 12.5 kW
正解：A
質問 5：
The standard components and features in the typical configuration solution of the Fusion Module800 include ().
A. Temperature and humidity sensor, door status sensor, Huawei tablet, water sensor, video surveillance, and mobile app
B. Smoke sensor, door status sensor, Huawei tablet, water sensor, simple cable trough, and video surveillance
C. Smoke sensor, temperature and humidity sensor, Huawei tablet, alarm notification over short messages, mobile app, and easy cable trough
正解：C
質問 6：
A UPS with a high input power factor allows for effective power grid utilization and reduced power grid interference. The input power factor of the UPS2000-A series (1 kVA to 3 kVA) is ().
A. 0.99
B. 0.9
C. 0.95
D. 0.85
正解：C
質問 7：
What are the subcategories of data center energy in the product directory tree on the SCT configurator homepage? (Multiple Choice)
A. UPS
B. PDC
C. Air conditioner
D. Modular Data Center
正解：A,D
質問 8：
Which of the following statements are correct about the circuit breaker? (Multiple Choice)
A. Do not use a leakage protection circuit breaker in the front of the UPS.
B. The disconnecting switch plays the same effect as the circuit breaker in the UPS.
C. The circuit breakers provide both disconnecting and protection functions in the system.
D. There is no need to consider redundancy in circuit breaker selection.
正解：A,C
Ono -
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