Online Access Free H12-411 Practice Test

Which of the following funcation is supported by Huawei NetEco monitoring system? (Multiple choice)

• A.Access Management
• B.Alarm Management
• C.Battery monitoring
• D.Configuration Management

Cooling coil controls the indoor temperature and humidity via a heat exchange with refrigerant and indoor air.

• A.False
• B.True

Gas fire extinguishing system are composed of () and other subsystems. (Multiple choice)

• A.Nozzle
• B.Fire Network
• C.Extinguishing agent storage bottle group
• D.Start the device

Which of the following outdoor modles belongs to double fan?

• A.NetCol500-A032
• B.NetCol500-A038
• C.NetCol500-A026
• D.NetCol500-A072

ACB circuit breakers are mainly used for IT load front-end; such as UPS output cabinet.

• A.False
• B.True