The description of the bypass overload capacity of UPS5000-E is correct ( )

• A.1000% overload for 100ms
• B.125% overload for 10 minutes
• C.135% long-term overload
• D.125% overload for 60 minutes

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The fire-fighting measures that can be used in the Class A computer room include:

• A.All of the above
• B.Automatic sprinkler system
• C.Gas Fire Extinguishing System
• D.Water mist fire extinguishing system

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"Data Center Design Specifications" GB50174-2017 stipulates that when selecting a site, a cooling data center should have sufficient water sources.

• A.Direct ventilation cooling method
• B.Indirect fresh air cooling method
• C.Water evaporative cooling method
• D.Chilled water cooling method

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Can FusionModule500&FusionModule800 be installed directly on the concrete floor?

• A.True
• B.False

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The new room-level air-cooled series is a full frequency conversion structure ( )

• A.True
• B.False

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