The UPS5000-A-400/500K has good scalability, supporting a maximum of () to be used in parallel.

The output power factor of the UPS2000-G series (6 kVA to 20 kVA) is (), which adapts to new types of IT loads and greatly improves the system loading capability.

The UPS2000-G series (6 kVA to 20 kVA) features an industry-leading lightning protection design, with a lightning protection level of () and a surge protection level of (), which avoids
90% of failures caused by lightning strikes and offers reliable protection for the AC input ports on back-end devices.

The UPS5000-A features the design of reliability, high efficiency, and simplicity. Which of the following statements are correct about the UPS5000-A-400/500K? (Multiple Choice)

The UPS5000-E (50 kVA power module) covers only a small floor area of (), which saves the space in the equipment room.