Temperature and humidity management within the server room is a key issue to make sure secure operation of the gear and prolong its service life. Listed here are some technical necessities and requirements:
Temperature management:
In keeping with the “Digital Data System Laptop Room Design Specification GB50174–2017”
, the temperature of Class A and Class B pc rooms must be managed inside the vary of 18–22°C. This temperature vary helps preserve machine stability and efficiency whereas avoiding {hardware} harm brought on by overheating.
Humidity management:
Relative humidity must be managed between 40%-60%. Too low humidity could cause static electrical energy issues and improve the danger of kit failure; too excessive humidity can result in gear corrosion and mildew progress.
Air mud focus:
When examined underneath static circumstances, the variety of sharp particles higher than or equal to 0.5um per liter of air must be lower than 18,000. This helps cut back gear failures and upkeep prices.
Air con system design:
The information middle requires year-round cooling, and cooling load calculations must be carried out for every room that requires cooling. The summer time cooling load of the air-con system must be decided primarily based on elements corresponding to warmth dissipation of digital info gear, warmth incoming from the constructing envelope, and photo voltaic radiation warmth
.
Airflow group:
The air-con system kind and air move group of the primary pc room ought to meet the warmth dissipation necessities of all gear within the room. The airflow route of digital info gear within the rack and adjoining racks must be constant, and the racks must be organized in a fashion such that cold and hot aisles are separated.
System monitoring and management:
The monitoring system of information middle refrigeration and air-conditioning amenities ought to meet the environmental necessities for the secure operation of digital info gear, and may bear in mind vitality conservation and operation and upkeep necessities. The monitoring system must be linked to the working parameters of the refrigeration and air-conditioning amenities. When the parameters are irregular, the monitoring system will alarm.
Fireplace safety and evacuation :
The fireplace resistance degree of the digital info system room shouldn’t be decrease than Degree 2. A partition wall with a hearth resistance ranking of not lower than 2h must be put in between the primary pc room and different components.
Inside ornament:
The ceiling, wall panels and partitions of the primary pc room must be non-combustible and natural composite supplies shouldn’t be used .
Recent air system:
The recent air system in the primary room ought to bear the whole dehumidification load of the air-con space, and its processing technique must be decided primarily based on the calculated outside temperature and air provide standing level necessities.
Humidity impartial management:
The humidity within the knowledge middle must be managed by particular gear, and a technique of impartial temperature and humidity management must be adopted.
These technical necessities and requirements assist make sure that the temperature and humidity of the server room are managed inside an acceptable vary, thereby guaranteeing the secure operation of the gear and the safety of information.
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