Online Access Free H12-421 Practice Test

When the UPS5000 series multi-rack networking is parallel, the host should be set to ().

• A.No need to set
• B.One to one
• C.One to many
• D.Many to one

For storage batteries that have been stored for 18 months or longer, the battery that has not been recharged should be processed ().

• A.Need to supplement the electricity treatment, use as soon as possible
• B.Need activation treatment, use as soon as possible
• C.Disposal
• D.No need to deal with, use as soon as possible

In the naming of UPS5000-E-120K-HASBS, the letter E stands for ().

• A.E series modular UPS
• B.Input switch type is MCCB
• C.Input switch type is ATS
• D.208V voltage system

Can a sunroof actuator drive up to several sunroof electromagnetic locks at the same time?

• A.6
• B.8
• C.2
• D.4

When the integrated UPS is wired, if the input phase sequence is wrong, the machine will not work.

• A.True
• B.False