Through the query ____________, the user can understand the operation of the device.
The following are indirect contact heat and moisture treatment equipment ____________ .
____________ Yes upsThe unit of rated capacity.
The following air conditioners are comfortable air conditioners ____________ .
R410A The moment the refrigerant is sprayed to the outside, it can freeze human skin and deep muscles in a very short time, and cause skin necrosis at the frostbite site.
During the construction process, if there is an object falling or hitting, it should be used ____________ .
The following ____________ options do not belong to the characteristics of direct air-cooled air-conditioning.
In Huawei's dynamic environment monitoring system, it is at the data collection layer and can integrate the underlying components ____________ . The equipment through which information is transmitted to the monitoring software is ____________ .
Regarding the description of the data center cooling system, the following ____________ is wrong.
One ups The capacity is 200KVA, Its output power factor is 0.9, Then it can drive at most ____________ load.
