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惠州市瑞诺科技有限公司

Small base station outdoor equipment

Classification:
Outdoor communication protection
Author:
Source:
2019/05/08
[Abstract]:
A pressure differential is created when the sealed housing is exposed to rapid, extreme or changing environmental conditions.

Matching of outdoor electronic equipment protection applications such as small base stations

 

 

Outdoor electronic equipment protection needs

A pressure differential is created when the sealed housing is exposed to rapid, extreme or changing environmental conditions. Extreme changes in temperature (severe sunny rainstorms), elevation changes (transport), or continuous heating and cooling cycles of internal heat sources can cause pressure differentials in the sealed enclosure. For example, a rapid drop in temperature can cause a vacuum inside the housing. If this pressure differential does not dissipate, the vacuum will cause continuous stress on the housing seal. Over time, this can cause the seal to fail, allowing the housing to absorb moisture and other contaminants such as dust, dirt and other particulate matter.

 

Sealed shell high and low temperature cycle experiment

 

Not using waterproof and breathable products Use waterproof and breathable products

 

Ruinuo effectively solves the problems:

1、waterproof and dustproof, to avoid corrosion and short circuit of components;

2、high-efficiency barrier, to avoid dust, other pollutants blocking the cavity or covering components;

3、high-pass ventilation, balance stress, to prevent seal failure;

4、air cold cut heat, replace or assist the heat sink to reduce the temperature inside the cavity;