The following Does the model of air conditioner have an oil separator?
A. NetCol5000-A25kWThe refrigerant used by Huawei precision air conditioner is ____________ .
Environmentally friendly refrigerant R410A Refrigeration performance is better than non- refrigerant R22 better.
A. TrueThe humidifier used in Huawei's row-level precision air conditioner is an infrared humidifier.
A. TrueThe alarms of the dynamic environment monitoring system usually have different levels.
A. TrueThe ____________ function of the dynamic loop monitoring system can display the real- time status of the equipment.
() is a fire detector that detects smoke particles.
A. temperature detectorThe user can upgrade the device version in the ____________ interface.
The role of the safety valve in the battery structure prevents excessive internal pressure from being excessive ____________ exclude.
The refrigerant commonly used in Huawei precision air conditioners is ____________.
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