H19-311-ENU 무료 덤프문제 온라인 액세스

The number of batteries can be adjusted in the process of UPS configuration.

• A.FALSE
• B.TRUE

For two UPS5000-E (50 kA power module) 150 kVA with 2+0 rack redundancy, a () general input switch is required for the general input power distribution cabinet.

• A.500 A
• B.250 A
• C.630 A
• D.320 A

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

• A.Modular UPS
• B.Industrial frequency UPS
• C.High frequency UPS
• D.Rack and tower-mounted UPS

Which of the following conditions shall be considered when calculating the UPS rated input current? (Multiple Choice)

• A.UPS battery charging efficiency
• B.Battery inversion efficiency
• C.UPS rated output apparent power
• D.UPS operating nominal efficiency

Which of the following components is included in the UPS5000-E (25-75 kVA)? (Multiple Choice)

• A.Input switch
• B.Battery switch
• C.Output switch
• D.Maintenance bypass switch