Views: 125 Author: Site Editor Publish Time: 2021-07-06 Origin: www.landkinggroups.net
If data center equipment or other facilities in telecommunication base station are needed to be cooled, which heat dissipation solution will you choose, split air conditioning system or alternative one? Here you will see several comparison between split-type air conditioner and the recommended heat dissipation solution.
Floor-stand all-in-one type fresh air cooling system is one of newly projected muted air conditioning products with micro positive pressure design, which was developed according to clients' personalized requirements being applied in telecom base station cooling.
Comparing with general split air conditioner, floor-stand all-in-one type fresh air cooling system has several advantages illustrated as follows.
Aspects in contrast | General split air conditioning
| Floor-stand all-in-one type free-cooling system
|
Industrial practicality | Design based on human physiological characteristics; The indoor air flow is less than 1000m3 / h, and the temperature difference between the inlet and outlet air is large;
| Designed based on the working characteristics of electronic components, the temperature difference between the inlet and outlet air is minor, the temperature drops slowly, and the indoor temperature is uniform;
|
Dehumidification, 50% - 70% sensible heat accuracy;
| Light dehumidification, 85% - 95% sensible heat accuracy;
| |
Unable to meet various industrial standards; It is difficult to start in winter in low temperature area;
| Base station dedicated air conditioning, natural cooling function to achieve energy saving, naturally cool air in most areas can be used by 1 / 3 time in a year ;
| |
Safety of use | With outdoor machines, not convenient for high-rise maintenance, not safe, not anti-theft; Split structure, refrigerant is easy to leak.
| No outdoor machine, easy to guard against theft, installation and maintenance, refrigerant is not easy to leak;
|
There are many plastic parts in indoor unit, which are easy to produce static electricity;
| The shell of the unit is a metal part, which is not easy to produce static electricity;
| |
Ease of use | No intelligent control system, need daily management;
| Remote monitoring function, Intelligent control, no need for special management;
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Economy of use | The refrigeration function runs all year round with high cost and fast loss;
| Long working life.
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Customers are recommended to choose the best cooling solutions depending on individual working conditions. Specific application cases, see data center cooling in Project Cases section.
