Question 41
When the status of UPS2000G battery is "NA", it may be ().
Question 42
The data center energy efficiency PUE is as small as possible, and the minimum can be close to zero.
Question 43
When installing NetCol5000-A35kW, how many kg of refrigerant are generally pre-filled?
Question 44
The principle of the () humidifier is that the high-intensity infrared lamp causes the water surface to release water vapor and diffuse into the air stream that needs to be humidified.
Question 45
Which humidifier is used by the NetCol 8000-A?