Online Access Free H12-411-ENU Exam Questions

Battery slot of lead-acid battery is used to hold the electrolyte, plates, partitions, and so on.

• A.True
• B.False

What is used to indicate the severity of the corresponding fault in dynamic environment monitoring system?

• A.Alarm source
• B.Alarm time
• C.Alarm name
• D.Alarm level

When AC power equipment are introduced in by using three-phase four-wire system, in addition to the zero line on the near side of the power transformer grounding, electrical equipment and the engine room should be near the ground repeatedly.

• A.TRUE
• B.FALSE

Huawei NetEco supports the concept of user groups to implement role-based user group management. User group means a group of users with the same operating rights and different user groups have different permissions.

• A.True
• B.False

During the construction process, what should the nitrogen bottle operation be equipped with specially? (Multiple choice)

• A.Check valve
• B.Nitrogen valve
• C.Antifreeze gloves
• D.Goggles