A.Wet film humidification

B.Electrode humidification

C.Infrared humidification

A.Integrated design of cold and electric control

B.Air conditioner dehumidification with light load

C.Rack-mounted inverter air conditioner

D.ibattery

A.True

B.False

A.Close the maintenance switch first and then execute the EPO

B.Execute EPO before closing the maintenance switch

C.The maintenance bypass switch can also be closed in inverter power supply mode

D.Turn off the inverter, put the UPS in bypass mode and then close the wake bypass switch

A.By increasing the supply air temperature, the amount of humidification is reduced, thereby reducing the power consumption of humidification

B.The closed hot aisle can increase the return air temperature and improve the cooling efficiency

C.It can increase the supply air temperature of the air conditioner, thereby reducing the energy consumption of the air conditioner

D.Isolate the cold air, avoid the confusion of the hot air, and improve the utilization rate of the air